Short answer: yes, cover your griddle between cooks, but only after the cooktop is completely cool. Trapped steam sitting against cold rolled steel is the single most common reason a covered griddle still ends up with surface rust, and it is the mistake that undoes an otherwise good cover. Leave the cooktop uncovered while it is hot, let it cool to the touch in open air, then fit the cover and tighten every strap and buckle before you walk away.
That rule matters more than any brand name on the box. A griddle stored on a patio, deck, balcony, or RV pad without a cover picks up dew, rain, snow, and morning condensation within weeks, and the UV that follows cracks paint, fades the finish, and eventually attacks the seasoning layer you worked to build. If you are shopping for the best griddle covers for outdoor storage, you are really shopping for three things: a cover that fits your griddle configuration, a fabric heavy enough to survive your local weather, and enough anchor points that wind cannot lift it.
We compared ten griddle covers side by side, weighing fabric weight, coating type, seam construction, closure count, and fit against real griddle configurations. Nine of the ten carry customer photos showing them in real patios, which told us more than the spec sheets did. This guide covers 36-inch and 28-inch fits, hooded and no-hood bodies, coastal and full-sun sites, and the sizing math you need before you buy anything.
One note on storage strategy before we get into the list. A fabric cover handles weather and UV, but it does not stop a rodent building a nest in the griddle frame or a determined thief. Owners who store a cooking station for a full off-season sometimes add a rigid enclosure as well, and if you are building out a small deck, our notes on outdoor storage deck boxes cover the hardware side of that setup. For weather itself, the fabric is what does the work.
Table of Contents
Top 3 Picks: Griddle Covers for Outdoor Storage (October 2026)
The three covers below are the ones we would put on our own griddles this year. Each earns its place for a different reason, and each one is matched to a specific griddle configuration rather than sold as a universal answer.
iCOVER 36 Inch Griddle Cover
- 65 x 22.5 x 26 inch universal fit
- PVC-coated oxford polyester
- Dual buckle straps plus drawstring
- Hose-down clean finish
Blackstone 36 Inch Griddle Cover
- OEM fit for shelf-attached 36 inch
- Double-layered reinforced canvas
- Poly-resin buckle under the base
- Wipe or hose clean
Blackstone 5482 Cover for 36 Inch Hooded
- 600D polyester with reinforced stitching
- Cinch straps and plastic clips
- Form-fitted to the 5482 shape
- Reaches the hood peak
Best Griddle Covers at a Glance in 2026
This table is the fastest way to narrow the field. Match the fit column to your griddle configuration first, then read the fabric and anchor columns. A cover that is too generous for a small no-hood griddle behaves like a sail in wind, and a cover that is too short for a hooded body leaves the tallest point exposed to rain.
| Product | Specs | Action |
|---|---|---|
| iCOVER 36 Inch Griddle Cover |
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Check Latest Price |
| Blackstone 36 Inch Griddle Cover |
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Check Latest Price |
 ATHLEEGOUS 600D 36 Inch Griddle Cover |
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Check Latest Price |
 NettyPro 36 Inch Waterproof Griddle Cover |
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Check Latest Price |
| Blackstone 5482 Cover for 36 Inch Hooded |
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Check Latest Price |
| Blackstone 5483 Cover for 28 Inch Hooded |
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Check Latest Price |
 Porch Shield 36 Inch 600D Griddle Cover |
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Check Latest Price |
 ULTCOVER 600D Two-Side-Shelf Griddle Cover |
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Check Latest Price |
 KINGLY 1000D Heavy Duty Griddle Cover |
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Check Latest Price |
 SHINESTAR 600D 36 Inch Griddle Cover |
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Check Latest Price |
How We Evaluated 10 Griddle Covers
We scored every cover on five criteria, and each one reflects a failure mode we heard about from owners rather than a marketing line on a listing page.
Fit by configuration. Hooded bodies, no-hood bodies, side shelves, and propane tanks all change the required envelope. A cover that only clears the cooktop but not the hood leaves the part most exposed to rain uncovered, so configuration fit carried the heaviest weight in our ranking.
Fabric weight in denier. Denier measures thread thickness, and higher denier translates directly into tear and abrasion resistance. We care about this because a cover that rips at a hem corner in month eight has failed as a cover, whatever its coating claims.
Water handling. This combines the coating type with seam construction. Waterproof fabric stitched with exposed needle holes is a leaky system, so sealed, taped, or welded seams scored meaningfully higher than stitching alone.
Wind security. We counted anchor points: every strap, buckle, clip, and drawcord that resists lift. Wind blow-off is the most reported cover failure in owner discussions, and owners who re-tighten straps on a schedule report no problems at all while owners who leave initial slack report billowing fabric.
Condensation control. Vents matter for griddles that sit covered for weeks, because warm moist air has to escape somewhere. Placement matters more than quantity, since rising air finds a high vent far more readily than a low one.
Ratings and review counts were read together rather than separately. In a category this narrow, a 4.8 average across nearly 29000 reviews tells you something a 4.8 across a dozen listings does not.
1. iCOVER 36 Inch Griddle Cover – Best Overall Universal Fit
iCOVER 36 inch Griddle Cover for Blackstone, Waterproof Flat Top Grill Cover, Fits Camp Chef, Blackstone 1528 & 4 Burner Griddle
65 x 22.5 x 26 inch fit
PVC-coated oxford polyester
Buckle straps plus drawstring
Hose-down clean
Pros
- Widest compatibility list in the roundup
- Over 51000 reviews to sample from
- Side buckles and drawstring resist wind lift
- Water-repellent finish hoses clean
Cons
- Will not fit hooded or ProSeries models
- Lowest average rating here at 4.4
- Thinner fabric class than 600D rivals
This is the cover we kept reaching for during testing because it is the one that fits the most different griddles. The stated envelope is 65 inches long by 22.5 inches wide by 26 inches high, and the published compatibility list runs from Blackstone 1554, 1560, 1565, 1825, and 1836 through the 1819 charcoal combo and the 1868 air-fryer model, plus Camp Chef FTG600 and Weber 44310401. Very few covers in this category come with a list that long.
Construction is water-resistant PVC-coated oxford polyester with UV-resistant, rip-resistant fabric and double-reinforced corners. Wind security comes from buckle straps on both sides plus a drawstring closure at the bottom, which is two independent systems rather than one. The double-reinforced corners matter more than they sound, because the hem corners are where most covers in this category fray first, once the fabric is rubbing on concrete or gravel.
The 51637 reviews behind this cover make it the most examined product in our roundup, and in a category this narrow that volume is meaningful. Buyers consistently point at three things: the breadth of the fit list, the ease of a hose-down clean, and the fact that the drawstring takes up slack on its own as the fabric relaxes in heat. That last point saves a recurring maintenance task that owners of buckle-only covers complain about constantly.
What it does not fit is worth stating plainly. It will not fit hooded 36-inch models such as the 5482, and it does not fit the Blackstone 36-inch ProSeries. It is also built for a mid-range fabric class rather than the 600D and 1000D heavy weights, which shows up after a hard winter at the hem.
The honest drawback is the 4.4 average, the lowest in this group, with roughly a 5% one-star share. Those reviews cluster on fit and on a thinner feel than the OEM covers, and they are the reason this is not a perfect score. We still rank it first for outdoor storage because coverage breadth plus automatic slack take-up plus a cleanable surface matters more over a full year outdoors than a tenth of a rating point.
Who should buy the iCOVER 36 inch cover
Buy this one if you run a no-hood 36-inch four-burner griddle, if you switch between brands, or if you want a cover that a guest can put on without a tutorial. The drawstring hem is forgiving of imperfect drape, which is a real advantage when the cover goes on wet or in a hurry.
It is also the sensible pick for a household with more than one griddle, since the same shell can move between a Blackstone 1565 and a Camp Chef FTG600 across a season. If you need to compare broader storage hardware for a patio setup, our guide to outdoor covers and table covers covers the fabric-care side of long-term exposure.
Who should pass on the iCOVER 36 inch cover
Pass if your griddle has a hinged hood or a rear shelf that raises the profile above 26 inches, because the cover simply will not clear it. Pass if you live on a exposed coastal site or a full-sun south-facing wall and you want fabric that stays pliable for many seasons, since a 1000D option such as the KINGLY cover handles that better.
Also pass if you plan to machine wash it. Nothing in this category should go in a washing machine, and a PVC coating plus a water-repellent finish needs nothing more than a hose and a hang to dry.
2. Blackstone 36 Inch Griddle Cover – Best OEM Fit for Shelf-Attached Griddles
Blackstone® 36 inch Griddle Cover
OEM part for 36 inch shelf-attached
Double-layered reinforced canvas
Poly-resin buckle clips under base
3.8 lb packaged
Pros
- Form-fitted to the 36 inch shelf-attached griddle
- 4.8 average across nearly 29000 reviews
- Buckle clips under the base block wind lift
- Reinforced stitching resists fading and cracking
Cons
- Only fits the 36 inch no-hood shelf-attached model
- Heavier than most universal covers at 3.8 lb
This is the OEM cover for the Blackstone 36-inch griddle with shelf attached, and it is also listed for the Tailgater. Owners who buy it for the exact model rarely regret the purchase, because the shape is not an approximation. The shell follows the shelf line instead of draping over it as a loose rectangle would.
Material is heavy-duty canvas with double-layered construction and reinforced stitching, finished in a water-resistant coating. The security system is a poly-resin buckle that clips under the griddle base, which is a different and more durable idea than a strap that relies on tension alone. A clip under the base has nothing to tighten, so it cannot relax when the fabric stretches in summer heat.
At 4.8 across 29096 reviews, this is the second most examined cover we tested and the highest average among the ones with truly large sample sizes. Reviewers describe the same three things over and over: an exact fit, a buckle that holds in wind, and a surface that wipes or hoses clean in under a minute. Several owners mention that after a full season the stitching is still tight with no fraying at the base.
What it does not fit: any hooded 36-inch model, the ProSeries line, or the 28-inch griddles. An OEM part is narrow by definition, and if your configuration changes you are buying again. The package weight of 3.8 pounds also makes it one of the bulkier items here to fold into a deck box over winter.
We rate this highly enough to rank it second, but the fit is the whole point. The narrower the model match, the more exact the coverage and the better the wind profile, which is why it outscores covers that technically fit more griddles but drape loosely over the shelf.
Who should buy the Blackstone 36 inch cover
Buy it if you own the 36-inch griddle with shelf attached and it lives outside year-round. The buckle-under-base design and the double-layered canvas are exactly the two things you want in a cover that will sit through a wet autumn and a windy March.
It is also a strong choice for anyone who prefers a black, form-fitted look over the loose universal sack, and for owners who store the griddle in view on a patio rather than hiding it behind a fence. The clean-wipe surface matters in that setting, where the cover is visible most days of the year.
Who should pass on the Blackstone 36 inch cover
Pass if you have the 36-inch model with a hinged hood. Nothing about the fit translates across that hood, and forcing a no-hood shell over a hooded body leaves the peak exposed exactly where rain collects.
Pass if you plan to travel with the griddle or store it in a small RV compartment, since the folded bulk is awkward to pack. If you are organizing smaller protective accessories as well, our picks for protective covers for small items sort by a different logic entirely, but the principle of matching a cover to its exact shape is the same.
3. ATHLEEGOUS 600D 36 Inch Cover – Best 600D Option on a Budget
Griddle Cover for Blackstone 36″ 1528 Without Hood, 600D Waterproof
66.5 x 22.5 x 26 inch fit
600D oxford with PU coating
Heat and UV resistant fabric
Dual side straps plus bottom strap
Pros
- 600D fabric in a lower cost tier
- PU coating with reinforced stitching
- Heat resistant fabric limits heat buildup
- Three-point strap system resists shifting
Cons
- Not compatible with the 36 inch ProSeries
- Hook-and-loop straps wear faster than buckles
- 4.5 average with a small one-star share
This is the pick if you want genuine 600D fabric without moving up a tier. The stated sizing is 66.5 inches long by 22.44 inches wide by 25.98 inches high, which is a touch roomier than most no-hood 36-inch shells and gives the hem a little slack to work with. Compatibility covers Blackstone 1554, 1565, 1825, and 1868.
The fabric is 600D reinforced oxford cloth with a PU coating, described as rated beyond the 210D and 420D classes that dominate cheap listings. It is also described as heat-protective, meaning it limits heat buildup under the shell. That matters on a July afternoon, where a dark fabric over a black steel cooktop can turn into a warm box.
At 4.5 across 9853 reviews, this has enough history to judge properly. Buyers cite fabric weight, the waterproof coating, and simple installation. The recurring caution is the strap system rather than the shell: hook-and-loop is the softest of the four closure types we tested, and owners report that grip softens after a season of sun and weather.
What it does not fit: the Blackstone 36-inch ProSeries, and any hooded body. The three-point system uses adjustable dual side straps plus a bottom strap, which is enough to hold position in normal wind but not the same as a clip under the base, since hook-and-loop relies on friction that changes with heat and age.
We rank it third because the fabric-to-cost ratio is the strongest in the roundup, not because the closure is the strongest. If wind is a recurring problem at your site, step up to the NettyPro cover instead.
Who should buy the ATHLEEGOUS 600D cover
Buy it if you want 600D fabric and a PU coating on a tighter budget, especially if your griddle sits under a roof overhang or a covered patio rather than in full sun. Lower UV exposure makes the closure weakness far less relevant, since the hook-and-loop degradation here is heat and sun driven.
It is also a good second griddle cover. Because it is a straightforward shell with no hard clips, it folds flatter than the buckle-equipped covers and slips into a storage bag more easily over the off-season.
Who should pass on the ATHLEEGOUS 600D cover
Pass if your site is open, windy, or coastal. Nothing about this cover prevents lift, and a cover that billows repeatedly will fray at the hem long before the fabric itself gives out.
Pass if you have a hard cover or a rear shelf that raises the profile. The 26-inch height is tuned for a flat no-hood body and will not drape over a shelf stack. Anyone weighing a layered approach can read our guide to dust covers for stored gear for the long-term storage habits that pair well with a good griddle cover.
4. NettyPro 36 Inch Waterproof Griddle Cover – Best for High Wind and Long Storage
NettyPro Griddle Cover for Blackstone 36 inch Griddle, Waterproof UV Resistant 4 Burner Flat Top Gas Grill Cover 36″ Cooking Station, Black
Fits up to 67 x 27 x 32 inch
PU coating with seam-taped seams
Covered front air vent
Two side straps plus four bottom buckles
Pros
- Roomiest envelope for hooded 36 inch griddles
- Seam-taped construction with double stitching
- Covered air vent cuts condensation
- Six independent anchor points resist wind
Cons
- Bulky to fold despite the reinforced fabric
- Finicky on smaller 2 and 3 burner griddles
- Fabric fades after about five years of full sun
This is the anchor-point champion of the roundup, and on wind-exposed sites it is the one we would trust most. It carries two adjustable side straps and four bottom buckles, six independent attachment points, plus quick-release plastic clips that owners specifically call out as holding better than hook-and-loop. There is no tension that relaxes, because a buckle does not depend on friction.
The envelope is 67 inches long by 27 inches wide by 32 inches high, the tallest of the 36-inch covers we tested, which is what lets it drape over a hooded body and the propane tank in one piece. Water handling is the strongest system in the group: a PU coating combined with fully seam-taped construction and double stitching, so the needle holes that let water through on stitched-only covers are covered.
There is also a large covered front air vent positioned to vent condensation. Vent placement matters more than vent count, and a high vent on the front face catches the warm moist air that rises off a cooling cooktop. At 4.6 across 8092 reviews, several owners describe it as the longest-lasting cover they have owned.
What it does not fit: smaller 2 and 3 burner griddles. At some listed sizes the envelope is simply more fabric than a small body needs, and the excess hem is the fabric that flaps. Two further limits are worth stating plainly rather than hiding, since folded bulk is a consequence of the heavy material and long-term owners report fading after roughly five years of direct sun despite the fade-resistant claim.
For multi-week winter storage rather than daily on-and-off use, this is the cover we would pick. The covered vent and the sealed seams are the two features that matter most when the griddle is not being opened for weeks at a time.
Who should buy the NettyPro 36 inch cover
Buy it if your griddle lives on an open deck, a rooftop patio, or a coastal property where wind is a real event rather than a theoretical one. Six anchor points plus a tall envelope is the combination that keeps a cover on a hooded body through a storm.
It is also the right call for winter storage, because the covered front vent is exactly what a long closed season needs. Anyone pairing the cover with a hard-sided enclosure can take a look at how we judge fitted protective covers, since the principle of a snug, shaped shell is the same one.
Who should pass on the NettyPro 36 inch cover
Pass if you cover and uncover daily. Six buckles to work every time turns a ten-second job into a minute, and owners of daily-use griddles value speed enough to trade sealing quality for convenience.
Pass if your griddle is 28 inches or a small 2 and 3 burner unit, where the extra 6 inches of width and height become dead fabric that collects rainwater at the hem. Folded, it is also the bulkiest item in this roundup, which matters if your off-season storage is a small cabinet.
5. Blackstone 5482 Cover for 36 Inch Hooded Griddles – Best for Hooded Bodies
Blackstone® 5482 Griddle Cover, 36″, Black
OEM part for the 36 inch hooded griddle
Heavy-duty 600D polyester
Cinch straps and plastic clips
Form-fitted 5482 shape
Pros
- Highest average rating in the roundup at 4.9
- Form-fitted OEM shape for the hooded body
- Cinch straps and end latches hold in high wind
- Thick fabric reviewers describe as rip resistant
Cons
- Only fits 36 inch hooded griddles and similar models
- Heaviest item here at 6 lb
- Bulky to store folded
This is the best griddle cover for outdoor storage if your griddle has a hinged hood, and the 4.9 average across 5264 reviews is the highest in our group, with 92% of ratings at five stars. Fit is the reason. An OEM part drawn for the 5482 shape follows the hood and shelf line rather than approximating them, and several owners note the cover still looks new after two years outdoors.
Material is heavy-duty 600D polyester with reinforced stitching, and the closure is a combination of cinch straps and plastic clips for a tight grip. That pairing gives you tension control at the front and a positive mechanical lock at the ends, which is why it holds when lighter covers billow. Because the shape is drawn for one model rather than a size range, the coverage is exact at the hood peak where rain and snow land.
It also stays fitted with the propane tank attached, a detail that catches people out with universal covers that either cut the tank short or leave a gap. The trade-off is weight. At 6 pounds packaged, this is the heaviest item we tested, and folding it into a storage bag or a deck box over winter takes planning.
What it does not fit: no-hood 36-inch bodies, 28-inch griddles, and the shelf-attached models covered by the other OEM cover in this list. It is also the priciest option here, which is hard to justify for a no-hood griddle but easy to justify for a hooded one that costs several times as much to replace.
We rate it highest on build and fit, and slightly below the top two on practical value, because most griddle owners have a no-hood body and this cover simply is not for them. Read it as the specialist pick rather than the default.
Who should buy the Blackstone 5482 cover
Buy it if you own a 36-inch griddle with a hinged hood and store it outdoors through the season. Nothing else in this roundup matches the shape, and the combination of 600D fabric, cinch straps, and end clips is the most secure system we tested on a hooded body.
It is also the choice for owners who keep the tank attached over winter, and for anyone who wants a part number behind the fabric rather than a claim alone. If you rotate several accessories on the same patio, our deck box guide is useful for storing the folded cover somewhere dry over the off-season.
Who should pass on the Blackstone 5482 cover
Pass if your griddle is a no-hood 36-inch model, including the shelf-attached versions, because the cover will not close over the rear shelf and you will end up with a bag that never zips flat. Pass if storage volume is tight, since 6 pounds of stiff 600D fabric does not compress well, or if your budget is already committed elsewhere, since it is priced higher than most covers in this group.
Pass if you move the griddle frequently. Rolling it on and off is easy, but the cinch-and-clip sequence is slower than a single drawstring, and a griddle that gets moved twice a week deserves the simplest closure available.
6. Blackstone 5483 Cover for 28 Inch Hooded Griddles – Best for Small Decks
Blackstone® 5483 28″ Griddle Cover, Black
Fits 28 inch griddles with hood
600D polyester with PVC coating
Semi-elastic cinch straps and clips
Fade and weather resistant finish
Pros
- OEM fit for the 28 inch hooded griddle
- 4.8 average with 89% five-star ratings
- Thick 600D fabric that beads water
- Covers the propane tank and front shelf
Cons
- Only fits 28 inch hooded griddles
- New fabric creases need a day of sun to relax
- Most expensive cover in the roundup
If your griddle is 28 inches with a hood, this is the OEM answer and there is very little competition for that fit tier. The stated design is for Blackstone 28-inch griddles with hood and similar-dimension models, including a 28-inch variant of the 2325 line. The material is 600D polyester with a water-resistant PVC coating and a fade-resistant finish.
The closure detail worth noticing is the semi-elastic cinch straps and clips. Semi-elastic takes up slack automatically as the fabric relaxes in heat, which removes the recurring re-tightening task that owners of fixed-length straps describe. Several reviews specifically praise the fit for surviving storms without adjustment, and the fabric beads water instead of soaking.
At 4.8 with 89% of ratings at five stars across 3573 reviews, the pattern in the reviews is consistent: thick fabric, a snug fit in wind, and easy cleaning. Owners also report the black dye holding its color over multiple seasons, and the cover rolling on and off in under ten seconds.
What it does not fit: every 36-inch griddle, without exception, and 28-inch no-hood bodies. Two smaller notes from owners: new fabric arrives creased and needs a day of sun to relax, and some units run slightly longer than the griddle so the cover has to be moved along with the cooktop.
For a 28-inch hooded griddle on a small deck or balcony, this is the best griddle cover for outdoor storage in the roundup, because the fit tier is genuinely underserved and the price of getting it wrong is a return.
Who should buy the Blackstone 5483 cover
Buy it if you own a 28-inch griddle with a hood, particularly if you store it with the propane tank attached or you have a front shelf to cover. The generous OEM envelope and the semi-elastic cinch are the two reasons owners stop re-tightening straps.
It is also the right pick for a balcony or small deck where a 36-inch cover would be dead weight. A tighter, lighter, model-specific shell takes up less of your storage space when it is off the griddle.
Who should pass on the Blackstone 5483 cover
Pass if you own a 36-inch griddle of any configuration, since the envelope is far too small. Pass if you move the griddle often, because the cover is sized tightly enough that repositioning it during installation takes a moment.
Pass if the higher cost is the deciding factor for a no-hood griddle. For no-hood 28-inch setups, a universal cut such as the SHINESTAR cover gives you more fabric for the money, and for a no-hood 36-inch body the KINGLY 1000D option is the stronger long-term buy.
7. Porch Shield 36 Inch 600D Cover – Best for Daily Vented Use
Porch Shield 36 inch 600D Waterproof Outdoor Griddle Cover
Fits up to 68 x 28 x 32 inch
600D polyester with waterproof undercoating
Double-stitched sealed seams
Large air vents and ribbon handles
Pros
- Largest 36 inch envelope in the roundup
- Waterproof undercoating with UV treatment
- Sealed double-stitched seams and large vents
- Click-close straps and ribbon handles for daily use
Cons
- Not compatible with the 36 inch ProSeries
- Overlapping size variants can be confusing
- 4.6 average despite a strong feature list
This is the cover we would recommend for a griddle that gets covered and uncovered every single weekend, and the reason is the vent and handle design rather than the fabric alone. Large air vents on both sides move warm moist air out of a closed shell, and heavy-duty ribbon-weaving handles make the on-and-off motion a ten-second job instead of a wrestling match.
Stated sizing is up to 68 inches long by 28 inches wide by 32 inches high, the roomiest 36-inch envelope in this group, which lets it cover a 36-inch griddle with a hood or hard cover, plus most four-burner flat tops. The material is 600D polyester with a waterproof undercoating and a UV-resistant treatment, joined with double-stitched, sealed seams.
Security comes from adjustable click-close side straps and bottom buckle straps, and the click-close design is worth noting because it does not depend on hook-and-loop friction, which is the failure point in cheaper covers after a season of sun. At 4.6 across 3407 reviews, satisfaction clusters on fit, weather protection, and ease of handling.
What it does not fit: the Blackstone 36-inch ProSeries, and the overlapping 36-inch size options create genuine confusion if you are choosing between hooded and no-hood variants on the same listing. Read the size variant carefully rather than assuming the largest number is the right one, because an oversized cover on a no-hood griddle becomes a water collector at the hem.
This is a feature-rich cover at a mid-tier rating, and the gap between the two tells you the specification is slightly ahead of the execution. For daily use the handles and click-close straps compensate, and the sealed seams handle a wet week without any sign of seepage.
Who should buy the Porch Shield 36 inch cover
Buy it if your griddle is uncovered most days and covered most nights, the classic weekend cook pattern. The large vents, the ribbon handles, and the click-close straps are all built for repetition, and repeated use is where cheap covers show their age first.
It is also a good pick if you want one cover for a mixed household with a 36-inch hooded model and a second body, since the 68-inch envelope absorbs both shapes. Under a covered patio the UV treatment matters less, and the sealed seams do the real work.
Who should pass on the Porch Shield 36 inch cover
Pass if you are storing a griddle untouched for a full off-season and only need the cover twice a year, because you are paying for daily-use convenience you will not use. For that scenario a simpler shell with fewer buckles is easier to fold and store.
Pass if you own the 36-inch ProSeries, which is excluded, or if you are uncertain which size variant to order. Our roundup of covers for long outdoor exposure explains how to check the fabric class before you commit to a size.
8. ULTCOVER 600D Two-Side-Shelf Cover – Best for Wide Outdoor Kitchen Stations
ULTCOVER 600D Outdoor Waterproof Griddle Cover 36 inch
Fits 36 inch two-side-shelf stations
600D canvas with waterproof backing
Structured side air vents
Clips and draw cords to the wheel leg
Pros
- Covers a fit tier few competitors target
- Brown canvas stands apart from black covers
- Clips and draw cords anchor to the wheel leg
- Structured side vents for airflow
Cons
- Only for hooded griddles with two side shelves
- 5 lb weight makes it bulky to fold
- Cannot be fitted until the griddle is cool
Two side shelves turn a griddle into an outdoor kitchen station, and almost every cover in the category assumes a bare cooktop body. This one does not. It fits most 36-inch two-side-shelf griddle stations with the hood up, within a 67-inch by 28-inch footprint, and the structured shape is the reason the extra fabric does not turn into a flapping sail.
Construction is 600D polyester canvas with a waterproof backing that keeps out rain, hail, snow, dust, leaves, and bird droppings, with a full-coverage design that shields the cooking equipment from sun. Security comes from plastic clips and heavy-duty elastic draw cords that secure to the wheel leg, an anchoring strategy we liked because the leg is a fixed structural point rather than fabric tension.
Structured air vents sit at both sides for ventilation and to stop the cover from billowing away, which is a smart pairing: the vent does the condensation work while the side structure does the wind work. At 4.7 across 2882 reviews with 85% of ratings at five stars, owners like the substantial brown canvas, and the brown color is a genuine plus on a patio where a sea of black covers disappears against the cooking equipment.
What it does not fit: the no-hood 36-inch tier, any 28-inch griddle, and any body without both side shelves. At 5 pounds it is bulky to fold, so plan where it lives over the off-season. The manufacturer also states plainly that you should wait for the griddle to cool before fitting, which lines up exactly with the cool-down rule at the top of this guide.
This is the narrowest fit in the roundup and the least substitutable. If you have a two-side-shelf station, there is no real alternative here, which is why it earns a place despite the small review base.
Who should buy the ULTCOVER cover
Buy it if you run a 36-inch griddle with two side shelves and a hood, especially if the shelves hold pans, a towel rail, or anything that makes the station a workspace rather than just a cooktop. The coverage is what you are paying for, and no cheaper universal shell reaches that shape cleanly.
It is also worth a look for a brown aesthetic, and for owners who want anchoring to a hard point on the griddle rather than to fabric. If you add other covered gear to the same patio, our guide to fitted protective covers covers the same shaped-fit logic at a smaller scale.
Who should pass on the ULTCOVER cover
Pass if you have a standard no-hood or single-shelf griddle, because the wide cut will hang loose and pool water at the hem. Pass if your off-season storage is a small cabinet, since 5 pounds of stiff canvas with clips will not compress into one.
Pass if you need to cover the griddle quickly after cooking. The clips and draw cords take more time to set than a drawstring or a single buckle, so this is a storage cover rather than a daily-driver cover.
9. KINGLY 1000D Heavy Duty Griddle Cover – Best for Coastal and Full-Sun Sites
Griddle Cover for Blackstone 36″ Griddle Compared to Blackstone 1528,1000D
67 x 23 x 26 inch fit
1000D tear-resistant oxford fabric
Sealed double-stitched seam tape
UPF 50+ UV blocking
Pros
- Heaviest fabric class in the roundup at 1000D
- Sealed seam tape for genuine waterproofing
- UPF 50+ blocks 99.99 percent of UV rays
- Side straps plus bottom straps for wind security
Cons
- Not for hooded models or the ProSeries
- Velcro strap closure wears after repeated use
- Narrower at 23 inch depth than hooded covers
This is the fabric upgrade for anyone whose griddle lives in the hardest conditions available. At 1000D, the oxford cloth is described as carrying roughly twice the tear and abrasion resistance of 420D and 600D material, and in a category where a torn hem means a wet cooktop, that margin matters. It is also the only cover here rated UPF 50+, blocking 99.99% of harmful UV rays.
Waterproofing is claimed on both the outer and inner material with sealed double-stitched seam tape, which is the correct construction for the job. Stitching alone leaves needle holes that act as channels; taped seams close them. Owners in coastal and full-sun locations report the fabric staying pliable after multiple seasons, where cheaper covers go brittle after a single winter.
Stated sizing is 67 inches long by 23 inches wide by 26 inches high, with a compatibility list covering Blackstone 36-inch, Camp Chef 600, Royal Gourmet four-burner, and Pit Boss 10962, plus a long exclusion list. At 4.7 across 2601 reviews, the praise is about the feel of the material and the two-sided air vents, and the recurring caveat is the fit, which is no-hood only.
What it does not fit: hooded 36-inch models, the ProSeries, rangetop, air-fryer, cabinet-style, and hooded variants generally. Two further notes. The 23-inch depth is narrower than the 28-inch hooded covers, so it will not drape over a body that is deeper than its cooktop. And the Velcro strap closure can wear after repeated outdoor use, which is a fair trade for a strap that needs no buckles in a high-wind site.
We rank it here rather than higher because the fabric is the best in the roundup and the closure is the weakest, and that is the correct tradeoff for the environments it targets.
Who should buy the KINGLY 1000D cover
Buy it if you have a no-hood 36-inch griddle on a coastal property, an exposed rooftop, or a south-facing wall. The 1000D fabric, the UPF 50+ rating, and the taped seams are the three things that decide whether a cover is still working after a fourth or fifth season.
It is also a strong pick if you rotate a cover between brands, since the compatibility list spans Blackstone, Camp Chef, Royal Gourmet, and Pit Boss. Side handles make it easy to lift, and the two-sided air vents help when a long storage stretch leaves a closed shell over cool steel.
Who should pass on the KINGLY 1000D cover
Pass if your griddle has a hood or a rear shelf, because 23 inches of depth will not cover it. Pass if you need a closure that survives a decade without maintenance, since the Velcro strap is the part we would expect to replace first.
Pass if your griddle sits under a covered patio in a mild climate. You would be paying for UV and tear resistance you will not use, and a 600D cover with sealed seams handles that situation well. Anyone building out storage for other seasonal gear can compare options in our roundup of protective covers for everyday items.
10. SHINESTAR 600D 36 Inch Cover – Best for Camp Chef and Royal Gourmet Griddles
SHINESTAR 600D Griddle Cover for Blackstone 36 Inch Griddle Without Hood
66.5 x 22.5 x 26 inch fit
Thickened 600D polyester with reinforced seams
Buckle straps with click-close fastening
Built-in air vents
Pros
- Lowest cost with genuine 600D fabric
- Covers Camp Chef FTG600 and Royal Gourmet griddles
- Buckle straps hold where drawstrings slip
- Less stiff than OEM covers and easy to handle
Cons
- Not for hooded or ProSeries models
- Fabric fades and weakens after prolonged sun
- Some reviewers find the material thin
This is the lowest-cost cover in the roundup that still uses genuine 600D fabric, and the compatibility list is broader than the OEM options. It covers Blackstone 36-inch no-hood griddles, the Camp Chef FTG600, and Royal Gourmet four-burner flat tops, with a stated exclusion for the Blackstone 36-inch ProSeries. Sizing is 66.5 inches long by 22.5 inches wide by 26 inches high.
The construction is thickened 600D polyester with reinforced seams, waterproof and UV resistant, with advanced UV coating plus built-in air vents to reduce condensation and moisture build-up. Security comes from buckle straps and click-close fastening, and reviewers consistently note that buckles hold position in wind where drawstring-only covers slip or loosen.
At 4.6 across 2340 reviews, two themes run through the feedback. Owners like that the fabric is less stiff than the OEM covers, so it is easier to slip on and off and folds smaller over the off-season. They also treat it as a sensible replacement part rather than a long-term investment, and several report two full summers of hold-up before sun exposure starts to show.
What it does not fit: hooded bodies, the ProSeries, and anything taller than 26 inches. The main limitation is longevity, since fading and fabric weakening in prolonged sun are the documented end-of-life mode. Budget for a replacement every few years rather than treating it as a one-time purchase.
Its advantage over the similarly sized iCOVER is the buckle closure, which needs no re-tightening as fabric relaxes, and its advantage over the KINGLY is price against a 600D fabric weight. If your griddle is a Camp Chef or Royal Gourmet rather than a Blackstone, this is the most direct fit in the roundup.
Who should buy the SHINESTAR 600D cover
Buy it if you run a Camp Chef FTG600 or a Royal Gourmet four-burner flat top, or if you want a no-hood 36-inch cover that is easy to handle and easy to store. The combination of buckle security and softer fabric is unusual in this cost tier.
It is also a sensible first cover for a new outdoor griddle, or a spare to keep on hand, since it folds small enough for a storage bag and goes on quickly when rain is coming.
Who should pass on the SHINESTAR 600D cover
Pass if you want a cover that lasts a decade in full sun, since fading is the documented failure mode here and a 1000D fabric is the better long-term spend. Pass if your griddle has a hood, a rear shelf, or side shelves, because 26 inches of height and 22.5 inches of depth will not reach.
Pass if you store the griddle in a marine or high-wind location where the closure count is the deciding factor. For those sites, extra buckles and a taller envelope matter more than the purchase price.
Griddle Cover Sizing: Which Cut Your Griddle Needs
Wrong-size returns are the most common failure in this category, and the fix is three measurements taken before you browse. Measure the width of the griddle body including any side shelves, the depth from the front control panel to the back edge, and the height with the hood down in its resting position. Add a few inches of clearance in each direction if the cover is not form-fitted.
Most mistakes come from ignoring the height figure. A cooktop-only measurement produces a cover that reaches the shelf line and stops, leaving the highest part of the griddle exactly where rain and snow land. The second most common mistake is going too large, because a cover with 6 inches of slack on each side acts as a sail and collects water at the hem.
As a general rule, a no-hood 36-inch griddle needs an envelope around 66 to 67 inches long by 22 to 23 inches wide by 26 inches high. A hooded 36-inch griddle needs closer to 67 to 68 inches long by 27 to 28 inches wide by 32 inches high. A 28-inch hooded griddle needs its own smaller cut entirely, and the 5483 cover shows why: an OEM shell drawn for that body reaches the hood and the front shelf, which a 36-inch universal cut will not do. Anything with two side shelves needs the widest cut in the category.
Measure width with the shelves on, not off. That single step resolves most of the fit complaints we read across thousands of reviews for the universal covers in this roundup.
600D vs 1000D Fabric and PU vs PVC Coatings
Denier measures the thickness of the threads in the fabric, and it is the best single proxy for tear resistance. Below 420D, covers feel like a shower curtain and go brittle after one winter outdoors. The 600D class is the mainstream choice for most climates and is what most OEM covers use. The 1000D class roughly doubles the tear and abrasion resistance of 600D, which is why it suits coastal sites and full-sun exposures.
Coating is the second decision. PU coating is a polyurethane layer that stays flexible in cold weather and handles repeated folding without cracking, which makes it the better choice for seasonal storage in a climate that freezes. PVC coating is a vinyl layer that is very water-repellent and often feels tougher, but it can cold-crack after a season of low temperatures, especially at folds and hems.
Community consensus consistently contrasts 600D canvas staying pliable through cold snaps against PVC-coated polyester going brittle, and that experience matches how the two laminates behave. If your griddle sees winter, PU-backed fabric such as the NettyPro or ATHLEEGOUS covers is the safer long-term choice. If your site is mild and rain is the only stressor, a PVC-coated 600D such as the iCOVER cover is perfectly serviceable.
Seam construction matters as much as either of those. Stitched-only seams leave needle holes that act as water channels, which is why taped and sealed seams show up so often in the top-ranked covers here. Look for the words taped, sealed, or welded rather than assuming double stitching is enough.
Closure Systems and Wind Security
Wind blow-off is the most reported cover failure, and the fix is more independent anchor points rather than heavier fabric. We counted anchors across the roundup: the NettyPro cover runs six, the Blackstone 5482 combines cinch straps with end clips, the OEM 36-inch cover uses a single poly-resin buckle that clips under the base, and the universal covers run two to three.
Buckles and clips outperform tension-only systems because a mechanical lock has nothing to relax. Poly-resin clips under the griddle base are the simplest version and the one we would pick for a no-hood body. Cinch straps give you front tension plus end latches, which is why the 5482 cover holds so well on a hooded griddle. Drawstrings and semi-elastic cinches are the most forgiving to install and the semi-elastic version takes up slack on its own as fabric relaxes in heat.
Hook-and-loop is the weakest of the four over time, since grip softens after a season of sun and weather. It is fine under a covered patio and questionable on an open deck. One more practical point from owner experience: fabric tension drops as the material relaxes, so a cover that was snug on day one may billow by August. Owners who re-tighten every few hot days report no problems, and a semi-elastic hem is the way to stop thinking about it.
Two more anchor ideas worth knowing. A draw cord routed to the wheel leg, as on the ULTCOVER cover, uses a fixed structural point rather than fabric tension. And a cover with a hem that reaches close to the ground line avoids the fraying that happens when excess fabric rubs on concrete or gravel.
Condensation, Air Vents and the Cool-Down Rule
Condensation is the reason covered griddles still rust. Warm moist air rises off a cooling cooktop, and a sealed shell holds that air against cold steel. Water forms, sits on the seasoning, and does the damage slowly. A cover cannot solve that; it can only give the moisture somewhere to go, which is what air vents are for, and only if you follow the cool-down rule.
The rule itself is simple. Do not cover a warm griddle. Let the cooktop cool in open air until it is comfortable to hold a hand on the steel, then fit the cover. This applies to every cover in this roundup, including the ones that state it explicitly, and skipping the step is the most common way an owner ends up with a rusty cooktop under a perfectly good cover.
Five mistakes cause most of the griddle damage we read about in owner threads. Covering a still-warm cooktop traps steam against cold steel. Machine washing a coated cover breaks the coating and the seam tape. Storing a damp cover folded breeds mildew and musty smell. Buying an oversized cover for a small griddle creates a sail that pools rainwater. And ignoring vent placement traps the condensation the vent was meant to remove.
Vent placement matters more than vent count. A vent near the top works because rising warm air finds it, while a row of low vents mostly moves already-cool air. The covers here with a large covered front or side vent, such as the NettyPro, Porch Shield, ULTCOVER, and KINGLY covers, are the ones to prefer for long storage stretches.
One more seasonal point from owner discussions. Rodents and insects nest in the griddle frame and chew cover corners, and a torn corner becomes a tear. If you store through the cold months, check the corners and hem in spring before the first cook.
Seasonal Storage Calendar for Outdoor Griddles
A short annual rhythm keeps a griddle in better shape than any single cover purchase. Split it into four checkpoints and the work takes minutes each time.
Autumn blow-off prep. Scrape and season the cooktop, wipe off grease, and let it cool fully before the cover goes on. This is also the moment to check the cover for tears, loose buckles, and frayed hems, since fabric tension drops over a summer.
Winter cover-on. Fit the cover once the steel is cold to the touch, tighten every anchor, and re-check tension after the first cold snap, when fabric contracts. For a long winter, confirm the vents are clear and the cover is not sitting in a snow drift that presses down on the shell.
Spring first-cook inspection. Take the cover off in daylight and look at the cooktop before you heat anything. Light surface rust responds to a wire brush and a thin coat of cooking oil. Heavier rust needs more aggressive work, and seasoning a rusty surface locks the rust in rather than removing it.
Summer full-sun check. Look at the fabric and the color. Fading is the early warning sign that UV is reaching the fibers, and a cover that has noticeably paled is a cover approaching the end of its useful life. Check that the hem has not begun to fray where it contacts concrete.
Store the cover itself dry and loosely folded, off the ground, when it is not on the griddle. A damp folded cover develops mildew, and a mildew smell on first use is the fastest way to make someone stop using the cover at all.
Hard Covers: When an Aluminum Lid Makes Sense
Almost every griddle cover on the market is a soft fabric shell, and that is a reasonable default for most patios. It is worth knowing that a rigid option exists, because for true multi-month off-season storage it behaves differently. A hard aluminum or molded hard-lid cover sits over the griddle as a solid shell, so it does not billow, does not depend on fabric tension, and blocks ultraviolet light completely rather than filtering it.
The trade-off is weight and bulk. A rigid cover is far heavier than a 600D fabric shell, it is awkward to move with one person, and it usually costs several times more. It also offers no ventilation, which means the cool-down rule becomes even more important, because a sealed rigid shell over any residual warmth traps moisture with nowhere to go.
Our read: a fabric cover is the right answer for year-round patio storage and daily use, and a rigid shell makes sense if your griddle is under a carport, in a shed, or stored for a full season somewhere exposed. Owners who run both often keep the fabric cover on the griddles and the hard lid on the one that spends the winter outside. Whichever you choose, the cool-down step is identical.
Frequently Asked Questions
What is the best griddle cover?
The best griddle cover is the one that matches your griddle configuration and climate, not the one with the highest denier number. For most no-hood 36-inch griddles the iCOVER 36 inch cover is the broadest fit, while the Blackstone 5482 cover is the strongest choice for a 36-inch griddle with a hinged hood. Coastal and full-sun sites favor 1000D fabric such as the KINGLY cover, and 28-inch hooded griddles need the Blackstone 5483 cover.
Can you leave a Blackstone griddle outside with a cover?
Yes, and a cover is what makes it practical. A griddle stored outdoors without one develops surface rust within months from rain, dew, and snow, and the ultraviolet exposure fades paint and cracks seals. The only rule that matters is to wait until the cooktop is completely cool before fitting the cover, because trapped steam against cold steel is the main way a covered griddle still rusts.
What is the best material for an outdoor grill cover?
For outdoor storage, 600D oxford or polyester with a PU coating and taped or sealed seams is the most dependable balance of weight, flexibility, and water resistance. PU-backed fabric stays pliable in cold weather and will not cold-crack, while 1000D oxford roughly doubles tear resistance for coastal and full-sun sites. Avoid stitched-only seams, because needle holes act as water channels no matter how good the fabric coating is.
Why is my Blackstone griddle rusty under the cover?
The most common cause is covering a griddle that was still warm, which traps steam against the cold cooktop and creates the exact damp surface that rusts. Other causes include a cover with no air vents that traps condensation for weeks, a torn hem or frayed corner that let rain in, a cover that blew off in wind, and storing the griddle with a damp cover folded over it. Check all five before replacing the cover.
How often should I replace a griddle cover?
A budget cover in the 210D to 420D class often lasts a single season, a 600D cover commonly runs two to four years, and a 1000D cover or a well-kept OEM cover can reach five or more. The honest signal is not the calendar but the fabric itself. Fading, a soft hem, and fraying at the corners where fabric meets concrete are the indicators that the cover has stopped protecting the cooktop.
Are expensive griddle covers worth it?
For a hooded 36-inch griddle they often are, because the OEM covers follow the exact shape and reach the hood peak that universal cuts miss. For a no-hood griddle the premium is harder to justify, and a 600D cover with sealed seams and a good number of buckles will handle most climates. Judge price against fabric weight, seam sealing, and anchor-point count rather than against the label.
Can a griddle cover cause condensation and rust underneath?
Yes, and this is the most common complaint among owners. A fully sealed shell over cool steel holds warm moist air against the surface, and that moisture sits on the seasoning. The fix is not a different cover, it is a vented cover plus the cool-down rule. Covers with large vents, such as the NettyPro, Porch Shield, ULTCOVER, and KINGLY models, handle long storage periods better than fully sealed shells.
Is a thicker cover always better?
No. A cover that is far larger than your griddle acts like a sail in wind, flaps at the hem, and pools rainwater where the fabric meets the ground. Fabric weight matters more than bulk, and fit matters more than both. Choose the smallest envelope that fully covers your griddle body, side shelves, and hood height, and prioritize sealed seams and anchor points over a heavier fabric in the wrong size.
Final Verdict: Best Griddle Covers for Outdoor Storage in 2026
For most people, the iCOVER 36 inch cover is the right starting point, because it fits more griddle configurations than anything else we tested and its drawstring hem takes up slack on its own. If you own a 36-inch griddle with a hinged hood, skip it and go straight to the Blackstone 5482 cover, which is the best-built and best-fitting hooded option in this roundup.
Match the rest of your choice to your conditions. A 28-inch hooded griddle needs the Blackstone 5483 cover. An open, windy deck or a long winter storage stretch calls for the NettyPro cover, with six anchor points and a covered vent. Coastal or full-sun exposure justifies the KINGLY 1000D cover for its tear resistance and UPF 50+ rating. A two-side-shelf outdoor kitchen needs the ULTCOVER cover, and a daily cover-and-uncover pattern is served best by the Porch Shield cover with its vents and ribbon handles.
Whichever you choose, the cool-down rule does more for your griddle than any fabric on the market. Wait for cold steel, tighten every anchor, and check the cover each season for fading and frayed corners. That habit, repeated twice a year, is worth more than any single purchase.