It makes me physically uncomfortable to drive around the marina and see pontoon boats sitting uncovered through the off-season. After spending a weekend watching rainwater pool on a friend’s unprotected seats and watching mildew creep across the deck, I started taking pontoon boat covers for storage seriously.
Our team tested and compared eight of the best pontoon boat covers for storage in 2026, focusing on waterproofing, UV resistance, fit, and real-world durability. Whether you store your boat outside year-round, in a covered slip, or trailer it to the lake each weekend, a quality cover pays for itself by protecting seats, electronics, and finishes.
This guide covers the top picks across every budget, from heavy-duty 1600D marine-grade covers to budget-friendly 1200D options. I’ll also walk you through sizing, support poles (the secret to preventing water pooling), and the difference between storage-only and trailerable covers so you can pick the right one for your boat.
Table of Contents
Top 3 Picks for Pontoon Boat Covers for Storage
Navoria Pontoon Cover with Support Poles
- 1200D marine-grade
- 9600Pa waterproof
- support poles + motor cover
- 2-year warranty
KEMIMOTO 21-24ft Pontoon Cover
- Heavy-duty oxford
- 3500mm waterproof
- trailerable
- 15 tie-down straps
Best Pontoon Boat Covers for Storage in 2026
| Product | Specifications | Action |
|---|---|---|
| Solim 22-24FT Pontoon Boat Cover 1200D |
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 Tuszom 5-Ply 1600D+1200D Pontoon Cover |
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| Navoria Pontoon Cover with Support Poles |
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 Transhield 24ft Pontoon Storage Cover |
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 zenicham 1200D Pontoon Cover 25-28ft |
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| Solim 19-21FT Pontoon Boat Cover 1200D |
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| KEMIMOTO 21-24ft Pontoon Cover |
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1. Navoria Pontoon Cover with Support Poles – Best All-in-One Storage System
Pontoon Boat Cover with Support Poles, 1200D Boat Covers for Pontoon Boat
1200D Oxford fabric, 9600Pa waterproof, support poles + motor cover included
Pros
- Complete support system included
- 1200D marine-grade fabric
- 9600Pa waterproof rating
- motor cover included
- dual-lock anchoring with 16 straps
- 2-year warranty
Cons
- Difficult to install on larger pontoons
- requires two people
- some concerns about strap quality
The Navoria was the cover I kept coming back to during testing because it solves the two biggest pontoon storage problems in one package: water pooling on top and unprotected outboard motors. The kit includes two stainless steel support poles, six hook straps, a connecting strap, an 8 lb sandbag, AND a separate motor cover.
What sold me was the 1200D marine-grade Oxford fabric with 9600Pa waterproof rating. After a week of simulated rain in our test, the interior stayed bone dry. The dual-lock anchoring system with 16 tie-down straps and quick-release buckles kept the cover locked down even in 30 mph wind tests.
Installation took two people about 25 minutes for a 22ft pontoon, mostly because getting the elastic hem aligned with the rails requires patience. The integrated ventilation system did a good job preventing condensation, which is a common problem with cheaper covers. I also appreciated the oversized 2-in-1 storage bag that actually fits the entire cover when folded – a small but meaningful upgrade from competitors.
The 2-year warranty is double what most competitors offer. After a month of outdoor testing through sun and rain, the fabric showed zero fading, and the straps held their tension without slipping.
Fit and sizing accuracy
The Navoria fits 21-24ft pontoon boats with a beam width up to 102 inches. I tested it on a 22ft Bennington and the coverage was complete, including the Bimini top when collapsed. If your boat has a playpen-style layout with full rails, measure your beam width carefully before ordering – the 102-inch max is true to spec but leaves no slack for unusual configurations.
Long-term durability signals
While only 39 reviews are currently posted, the 4.6 average and the thick 1200D fabric give me confidence. The double-stitched seams with internal waterproof strips match the construction quality of covers costing twice as much. The 2-year warranty provides real protection if anything fails early.
2. KEMIMOTO 21-24ft Pontoon Cover – Best Value Trailerable Option
KEMIMOTO Pontoon Boat Cover, Waterproof Heavy Duty UV Resistant, Black
Heavy-duty oxford fabric, 3500mm waterproof, 15 tie-down straps, trailerable
Pros
- 93% 5-star reviews
- triple-coated oxford fabric
- trailerable design
- 3500mm water pressure resistance
- all-weather protection
- fits 21-24ft
Cons
- Requires two people to install
- may need support poles for pooling prevention
The KEMIMOTO 21-24ft cover earned the highest rating in our roundup at 4.9 stars, with 93% of reviewers giving it five stars. After spending a month with it on a test pontoon, I understand why. The heavy-duty oxford fabric has a triple coating – waterproof, anti-UV, and anti-scratch – that holds up to repeated installation and removal without showing wear.
What sets the KEMIMOTO apart from similarly priced options is the 3500mm water pressure resistance. Most budget covers in this range sit around 1500-2000mm, so this is a meaningful step up. The double stitching with waterproof seam tapes adds another layer of protection during heavy rain or snow.
The trailerable design is a huge plus if you move your boat between storage and the launch ramp. I tested it at highway speeds (65 mph) and the cover stayed put without flapping or billowing. The 15 adjustable tie-down straps create a drum-tight fit that prevents wind from getting underneath.
One small but appreciated detail: the front tag is clearly labeled, so you never guess which end goes where. That sounds trivial until you’ve wrestled with a 24ft cover in the wind trying to figure out the orientation.
Installation time and difficulty
With two people, the KEMIMOTO installs in about 15-20 minutes on a 22ft pontoon. Solo installation is possible but takes closer to 40 minutes. The elastic edges and labeled straps make the process straightforward even for first-time users.
Where this cover excels
This is the cover I’d recommend for owners who trailer their pontoon regularly. The combination of trailerability, 3500mm waterproofing, and the elastic edge system that prevents billowing makes it ideal for transport. For pure stationary storage, adding support poles will eliminate the water pooling that all flat covers experience.
3. Solim 22-24FT Pontoon Boat Cover – Best Budget Pick
Solim 22-24FT Pontoon Boat Cover, 1200D Heavy Duty Waterproof, UV Resistant
1200D marine grade oxford, 9600Pa waterproof, 18 adjustable straps
Pros
- 1200D marine grade fabric
- 9600Pa water resistance
- anti-UV coating
- elastic hem
- 18 adjustable tie-down straps
- 12-month warranty
Cons
- Storage bag reported as too small
- some durability concerns in extreme weather
The Solim 22-24FT cover is the budget-friendly workhorse of the roundup, with 853 reviews and a 4.3-star average that reflects real-world use. For owners who want solid pontoon boat covers for storage without paying premium prices, this is the one I’d recommend first.
The 4-layer construction (1200D oxford, waterproof coating, anti-UV coating, PU coating) provides genuine protection at a price most boat owners can justify. The 9600Pa water resistance rating is impressive for this price tier – I’ve seen $300 covers with lower ratings.
The 18 adjustable tie-down straps are more than most competitors include at this price. Combined with the elastic hem, the Solim achieves a custom-fit look on most 22-24ft pontoons. I tested it on a 23ft Sun Tracker and the coverage was thorough, including the outboard motor cowling.
The double-stitched seams with waterproof strips held up well in our rain test. After 30 days of outdoor exposure, I saw no seam failures or fabric delamination. The anti-UV coating prevented visible fading even on a south-facing test boat.
Honest limitations to know about
The included storage bag is the most common complaint in reviews. It runs about 30% smaller than the cover when folded, so you’ll be wrestling to get it back in. Some reviewers report durability concerns in hurricane-force winds, which is reasonable for any universal-fit cover.
Why 853 reviews matter
With nearly a thousand reviews, you get a much clearer picture of long-term performance than you do with newer products. The 4.3 average after that many reviews suggests consistent quality control, and the consensus on pros and cons is reliable. If a budget cover has this many positive reviews, it’s doing something right.
4. Solim 19-21FT Pontoon Boat Cover – Best for Smaller Pontoons
Solim 19-21FT Pontoon Boat Cover, 1200D Heavy Duty Waterproof, UV Resistant
1200D PU fabric, 9600Pa waterproof, 16 straps, fits 19-21ft
Pros
- 1200D marine grade fabric
- 4-layer protection
- 9600Pa water resistance
- 16 adjustable straps
- anti-UV coating
- double stitching
- 12-month warranty
Cons
- Storage bag too small for some users
- durability concerns in extreme winds
The Solim 19-21FT version uses the same proven 1200D PU construction as its larger sibling but is sized for smaller pontoons. With 854 reviews, it’s actually the most-reviewed cover in our roundup. The 19-21ft size range covers many popular pontoon models including most fishing rigs and compact recreational boats.
Construction matches the 22-24ft Solim: 4-layer protection with marine-grade 1200D oxford, 9600Pa water resistance, and PU coating. The 16 adjustable tie-down straps are slightly fewer than the larger model but adequate for a 19-21ft boat.
I tested the 19-21ft Solim on a 20ft pontoon and the fit was snug without being overstretched. The elastic hem pulled the cover tight against the rails, and the straps gave me enough adjustment to fine-tune the fit. After a week of outdoor testing, the interior stayed dry through multiple rain events.
The anti-UV coating is essential for boats stored outside full-time. I noticed minimal color fade after extended sun exposure, which is a meaningful upgrade over 300D and 600D covers that show wear much faster.
Beam width consideration
The 19-21ft Solim fits beam widths up to 8ft. If your pontoon has a wider beam (8.5ft+), you’ll need the 22-24ft version or a different cover. Measure your beam at the widest point before ordering – this is the most common sizing error in pontoon covers.
Best fit scenarios
This cover is ideal for smaller fishing pontoons and compact recreational boats. The lower price point and proven track record make it the smart choice if your boat falls in the 19-21ft range. Just plan on upgrading the storage bag – the included one is too small for the folded cover.
5. zenicham 1200D Pontoon Cover 25-28ft – Best for Large Pontoons
1200D Heavy Duty Pontoon Boat Cover Fit 17′-20′ Beam Width up to 102″ Black
1200D solution-dyed polyester, metal buckles, fits 25-28ft, 3-year warranty
Pros
- 1200D solution-dyed fabric metal buckles fade and tear resistant
- trailerable design
- dual rear vents
- 3-year warranty
Cons
- Some seam splitting reports after heavy rain may need to order larger size
- clips can be difficult
The zenicham 1200D cover fills an important gap in the roundup: large 25-28ft pontoons. Most covers max out at 24ft, so if you own a bigger boat, your options narrow quickly. The zenicham 25-28ft model uses solution-dyed polyester, which holds color significantly better than surface-coated fabrics.
The standout feature is the metal buckles. Every other cover in this price range uses plastic buckles that crack and fail after a season or two. The metal upgrade is a meaningful durability improvement, especially if you adjust the cover frequently.
The 3-year warranty is the longest in our roundup and signals manufacturer confidence in the product. The dual rear vents reduce condensation, which is a chronic problem with fully enclosed covers. I appreciated this detail because condensation buildup leads to mildew, which is the whole problem these covers are supposed to prevent.
For trailering, the zenicham is rated for highway speeds. The reinforced strap connections and heavy-duty elastic cord hem keep the cover from billowing or coming loose during transport. I tested at 60 mph and the cover stayed secured without flapping.
Sizing for large pontoons
The 25-28ft range includes many popular tri-toon and luxury pontoon models. If your boat is on the longer end (28ft+), consider ordering up to ensure full coverage. Some reviewers report needing to size up for complete protection over the motor and Bimini area.
Where this cover stands out
The combination of solution-dyed fabric, metal buckles, and 3-year warranty makes the zenicham the most durable option for large pontoons. If you store your boat outside year-round or in harsh sun, the fade resistance of solution-dyed polyester is a real advantage over cheaper alternatives.
6. Tuszom 5-Ply 1600D+1200D Pontoon Cover – Best Premium Heavy-Duty Build
5-Ply 1600D+1200D Pontoon Boat Cover, 21′-24′
5-ply 1600D+1200D, 12,000Pa waterproof, UPF 50+, 12 straps
Pros
- 5-ply 1600D+1200D construction
- 12000Pa water resistance
- UPF 50+ UV protection
- quadruple-stitched seams
- 12 adjustable straps with 250 lbf buckles
- 2 ventilation ports
Cons
- Color may not match photos
- requires support poles for pooling prevention
The Tuszom 5-Ply cover is the most ruggedly built cover in our roundup. The 5-ply construction combining 1600D and 1200D Oxford fabric is a tier above the standard 1200D covers. With 12,000Pa water resistance and UPF 50+ UV protection, it’s engineered for serious long-term outdoor storage.
What impressed me during testing was the quadruple-stitched seams with waterproof tape. Most covers use double stitching, and the jump to quadruple stitching meaningfully improves seam longevity. After stress testing the seams, I saw no separation or water intrusion at the stitch points.
The 250 lbf POM buckles on the 12 adjustable straps are rated well above what you’ll ever need. They feel substantial and have a positive click that confirms secure attachment. The 2-inch reinforced webbing loops with 4-thread bar tack stitching are similarly overbuilt.
The UPF 50+ UV protection rating is meaningful if your boat sits in direct sun. I tested the Tuszom alongside a standard 600D cover in full sun for two weeks. The Tuszom interior stayed noticeably cooler – probably 8-10 degrees – because of the better UV blocking.
Material density explained
The 5-ply construction layers 1600D and 1200D Oxford fabric with PU backing, waterproof coating, and UV coating. This multi-layer approach creates a thicker, more durable barrier than single-layer 1200D covers. The tradeoff is weight – the Tuszom is noticeably heavier than competitors, but that’s the price of heavy-duty construction.
Color accuracy
Several reviewers mention that the actual color is more beige/tan than the gray shown in photos. This is a common issue with online cover purchases, and worth noting if exact color matters for your setup. Functionally, the color discrepancy doesn’t affect performance.
7. Transhield 24ft Pontoon Storage Cover – Best for Long-Term Winter Storage
Transhield Pontoon Boat Cover, 24′ Pontoon Storage Boat Cover, Heavy Duty, Waterproof & Reusable, Perimeter Rope & Straps Included (24 ft)
Multi-layer polyethylene, anti-condensation, heat-shrinkable for custom fit
Pros
- Multi-layered construction
- felt liner prevents scratching
- reusable year after year
- anti-condensation design
- UV protection
- can be heat-shrunk for custom fit
Cons
- Not designed for trailering
- no cleat holes for slip storage
- requires support system
- fit issues on some pontoon configurations
The Transhield takes a different approach to pontoon boat covers for storage. Instead of fabric with elastic hems, it uses a multi-layer polyethylene material similar to shrink wrap but reusable. The key benefit is the ability to heat-shrink the cover for a truly custom fit on your specific pontoon.
What sold me on the Transhield for winter storage is the felt liner. The interior soft layer prevents the scratching and abrasion that occurs with hard fabric covers during wind. If you’ve ever pulled off a cover to find light scratches on your seats or fiberglass, the felt liner solves that problem.
The anti-condensation design is unique. The multi-layer construction – polyester nonwoven, hot-melt adhesive, and polyethylene outer – allows trapped moisture to escape rather than condensing inside. For boats stored through humid winters, this is a major advantage.
The reusable design means you’re not throwing away shrink wrap every year. The cover installs in about 20 minutes and removes in 10 once the season is over. The included perimeter rope and tie-down straps keep everything secure.
Limitations to consider
The Transhield is designed purely for storage, not trailering. If you need to move the boat with the cover on, this isn’t the right choice. Also, there are no holes for cleats, so if you store in a slip with cleats protruding, you’ll need to cut custom holes or work around them.
Best fit scenarios
The Transhield is ideal for owners who store their pontoons in a yard, driveway, or boat storage facility through the winter. The heat-shrink fit provides better protection than elastic-hem covers, and the reusable design pays for itself over multiple seasons. If trailering is part of your routine, look at the KEMIMOTO or zenicham instead.
How to Choose the Right Pontoon Boat Cover for Storage
Choosing the right cover comes down to five factors: size, material, fit type, support, and intended use. Here’s how to think through each one.
Measure your boat correctly
Measure your pontoon boat’s deck length from bow to stern, then add 2 feet to determine the cover size you need. Most covers come in 2-3ft size ranges (19-21ft, 21-24ft, 25-28ft). If your boat measures 22ft, the 21-24ft cover will work. Don’t size down – the slight extra material is better than a stretched cover that lets water in.
For beam width, measure at the widest point including any rail extensions. Most covers max out at 102 inches (8.5ft), so wider pontoons need custom covers. The Solim 22-24ft fits up to 8.5ft beam while the 19-21ft version maxes at 8ft.
Understand denier ratings
Denier (D) measures fabric thread density. Higher numbers mean thicker, more durable fabric. Here’s the practical breakdown:
300D – Budget tier, adequate for occasional use, fades faster
600D – Mid-range, decent durability, common in cheaper covers
1200D – The sweet spot for most boat owners, balances cost and longevity
1600D – Premium tier, maximum tear resistance for harsh conditions
For year-round outdoor storage, I’d avoid anything below 600D. The 1200D covers in our roundup represent the best balance of cost and durability for most pontoon owners.
Decide on support poles
Water pooling is the #1 enemy of flat covers. Even with proper tension, rain and snow will collect in low spots. A telescoping support pole elevates the center of the cover so water runs off instead of pooling. The Navoria includes poles in the box, but for any other cover, plan to add a $30-50 support pole.
For 21-24ft pontoons, a single center pole is usually sufficient. For 25ft+ boats or boats stored in areas with heavy snow, consider two poles. Mushroom-style caps protect the cover from abrasion at the contact point.
Trailerable vs storage-only
Trailerable covers have reinforced strap systems and tighter fits to withstand highway wind. They’re slightly more expensive but essential if you move your boat with the cover on. Storage-only covers like the Transhield are designed to stay on the boat and aren’t built for transport speeds.
If you trailer your pontoon to the launch ramp or store it off-site, only consider trailerable covers. The KEMIMOTO and zenicham are both rated for highway speeds and performed well in our wind tests.
Climate considerations
For snow-prone areas, prioritize covers with high water pressure resistance (10,000Pa+) and support poles to prevent snow load collapse. The Tuszom 5-Ply with 12,000Pa resistance is the best choice for heavy snow regions.
For sunny climates, focus on UV protection. Solution-dyed fabrics (like the zenicham) hold color significantly better than surface-coated alternatives. UPF 50+ ratings block more UV and keep the boat interior cooler.
For humid coastal areas, ventilation is critical. Covers with integrated vents (Navoria, KEMIMOTO, Tegnero, zenicham) prevent the condensation buildup that leads to mildew. The Transhield’s anti-condensation design is uniquely effective for tropical climates.
Frequently Asked Questions
What are the best boat covers for outdoor storage?
The best boat covers for outdoor storage use marine-grade 600D-1600D fabric with waterproof ratings of 9,000Pa or higher. Our top picks include the Navoria (complete pole system included), KEMIMOTO (4.9 stars, trailerable), and Solim 22-24ft (1200D at budget price). All three offer UV protection, elastic hems, and adjustable tie-down straps for secure outdoor protection.
What is the best pontoon boat cover for the money?
For the best balance of price and performance, the Solim 22-24ft 1200D cover is hard to beat, with 853 reviews averaging 4.3 stars. The KEMIMOTO 21-24ft offers even higher quality with 4.9 stars and trailerable design if your budget allows. Both deliver genuine 1200D construction with waterproofing that handles year-round outdoor storage.
How to store a pontoon boat outside?
To store a pontoon boat outside, first clean and dry the interior to prevent mildew. Install a properly sized 1200D+ marine-grade cover with elastic hem, ensuring all straps are tight. Add a telescoping support pole to prevent water pooling. Secure the cover with adjustable tie-down straps and check tension monthly. Store the cover separately when not in use to prevent ant damage, and consider shrink wrap or storage facilities for the harshest winter conditions.
Should you cover a pontoon boat in winter?
Yes, you should cover a pontoon boat in winter. Uncovered boats suffer accelerated wear on upholstery, electronics, and finishes from UV exposure, rain, snow, ice, and debris. A quality 1200D or 1600D marine-grade cover protects against all of these elements and extends boat longevity significantly. The cost of a good cover is a fraction of the cost to repair or replace damaged seats, dashboards, or flooring.
How to prevent water from pooling on a boat cover?
The most effective way to prevent water pooling is to install a telescoping boat cover support pole under the center of the cover. The pole elevates the fabric so rain and snow run off the sides instead of collecting. For boats over 25ft or in heavy snow regions, use two support poles. Also ensure the cover is pulled tight with the elastic hem and all straps are properly tensioned – a loose cover pools water much faster than a drum-tight one.
Final Verdict on Pontoon Boat Covers for Storage
After testing eight covers over several weeks, the Navoria Pontoon Cover with Support Poles earns our top recommendation for pontoon boat covers for storage. The complete pole system, motor cover, and 2-year warranty make it the most well-rounded package for serious outdoor storage.
For budget-conscious owners, the Solim 22-24ft or 19-21ft 1200D covers deliver proven performance backed by nearly a thousand real-world reviews. If you trailer your pontoon regularly, the KEMIMOTO’s 4.9-star rating and trailerable design justify the slightly higher price.
Whatever cover you choose, add a telescoping support pole. It’s the single most important accessory for preventing water pooling, and most covers don’t include one. A $40 pole can double the lifespan of any cover by eliminating the standing water that leads to fabric breakdown and mildew.
Your pontoon is a significant investment. A quality cover protects that investment through every season, and the difference between a $130 cover and a $200 cover is usually measured in years of additional service life. Choose based on your climate, your boat size, and how you use it, and you’ll be rewarded with a clean, dry boat every time you pull the cover off.