Heavy Duty 900D Pontoon Boat Cover, 18'6''-20'1'' Marine Grade Waterproof Cover with Adjustable Windproof Tightening Strap & Anti-UV for SunTracker Party Barge/SPORTFISH/Fishin Barge
Condition: New
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Availability:
20 left in stock
Arrives
Sunday, Jun 7
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Size: M (fit for 18'6''-20'1'')
Features
- Fit for 18'-20' Pontoon BoatSize M, This trailerable Lanlelin boat cover design for SunTracker Pontoon BASS BUGGY 18 DLX, Universal Fit for Pontoon boat up 18'6'' to 20'1'' long and beam width up to 98''. Please refer to the boat cover model matching table and the Pontoon boat size measurement table to select the appropriate size for you.
- Upgrade MaterialsCrafted from robust 900D marine-grade polyester(more Sturdy than 800D/600D/420D/300D/210D fabric) and UV-resistant composites, our product is fade, tear, and puncture-resistant. Reinforced at vulnerable areas, it guarantees durability. Triple-folded, double-stitched seams ensure strength without rough edges
- Comprehensive ProtectionBuilt-in reinforcement loops use Bartack quadruple stitching for durability. An elastic shock cord along the front and rear bottom ensures a snug fit, while thickened buckles and adjustable straps maintain tension, preventing the cover from being blown off
- 100% WaterproofOur boat cover has a triple-layer waterproof PU coating, resisting up to 10000 Pa water pressure. Sealed seams with waterproof tape prevent leaks
- Satisfactory ServicePackage included 1 x Pontoon Boat Cover, 1 x Storage bag, 10 x 2M Adjustable strap, 2 x 6.5M Secure straps. If you have any questions about the waterproof boat cover, please feel free to contact us, we provide professional online service in pre-sales and after-sales service
Color: Black
Brand: Lanlelin
Material: Oxford
Vehicle Service Type: Pontoon Boat Cover 18ft 6inch to 20ft 1inch
Fit Type: Universal Fit
Ultraviolet Light Protection: Yes
Water Resistance Level: Waterproof
Coverage: Full exterior coverage for Pontoon Boats (18'6''-20'1'')
Manufacturer: lanhai
Automotive Fit Type: Universal Fit
Manufacturer: lanhai
Brand: Lanlelin
Model: Pontoon Cover
Item Weight: 14.01 pounds
Package Dimensions: 15.47 x 13.23 x 7.36 inches
Item model number: Pontoon Cover
Manufacturer Part Number: K91U459B0500M02
Date First Available: October 7, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jun 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: L (fit for 20'2''-22')
Good cover for the money and not to heavy
Reviewed in the United States on March 5, 2026 by Mark B.
Size: XL (fit for 22'1''-24'2'')
I needed to replace the cover for our Pontoon. And this one seemed reasonable. It arrived on time. Was easy to install(with a second pair of hands). I’m not sure how it will endure the winds and heat of the Parker AZ desert, but at the cost, I can afford to replace it every season if needed..
Reviewed in the United States on December 15, 2025 by Robert W
Size: XL (fit for 22'1''-24'2'')
My old pontoon cover had a small tear and I knew it was going to be sitting outside over the winter, uncovered. I grabbed this one in a pinch. Turns out it was a good time to replace it anyway. The actual fit, although generic, has been great on my pontoon. It went on without a fight, sits down the way it should, and doesn’t look sloppy or baggy once it’s strapped. I did use two people to get it installed. I also like that it comes with plenty of straps, so you can actually cinch it down and keep tension on it instead of just hoping the wind doesn’t get under it. The material feels thick and more heavy duty than the cheaper covers I’ve used in the past. The seams and stitching look solid, and it just feels like it’s made to handle being outside for a season. For the price, it’s been a really good value and also helps keep the dust out. So far I’m happy with it. If you’ve got a 20 to 22 foot pontoon and need a cover that fits right and looks good while protecting it through the winter, this one has worked out for me.
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Reviewed in the United States on December 22, 2025 by Drew Drew
Size: XXL (fit for 24'3'' to 26'2'')
Definitely not heavy duty, would have been better off with a tarp. Doesn’t fit either. To big.
Reviewed in the United States on March 12, 2026 by mary lawrence
Size: M (fit for 18'6''-20'1'')
Our garage is sized to accommodate my truck and my wife's car. I have three project boats in the yard, and the two currently have covers purchased online. These covers are of excellent quality and function well in all weather conditions. Recognizing the need for protection for my pontoon boat, I ordered a cover online. The received cover is of heavy-duty construction, providing excellent protection. It is a heavy-duty 900D pontoon boat cover, 18'6" -20'1" marine-grade, waterproof, and made with durable, good-quality material. It also features adjustable, windproof tightening straps, water resistance, and double, excellent stitching around the entire cover. I am confident and pleased that my pontoon boat is now adequately protected from the elements.
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Reviewed in the United States on January 8, 2026 by SY
Size: XXL (fit for 24'3'' to 26'2'')
If you own a pontoon, you know the struggle: finding a cover that actually lasts more than one season. I've been burned by the cheaper 600D covers that feel like glorified tarps and tear right around the corners or where the bimini frame hits. That's why I decided to step up to this 900D model, and the difference is night and day. When this thing arrived, the first thing I noticed was the sheer weight and thickness of the material. It feels substantial, like real marine-grade canvas, not that thin, plasticky stuff. I have a 25-foot Party Barge, and the XXL size (24'3'' to 26'2'') fit perfectly. It draped nicely over the rails and gave enough slack to cover the motor area without being a struggle to pull over the windshield. The real genius is the tightening system. It comes with plenty of adjustable straps that buckle underneath the boat, and they are robust. We had a nasty squall roll through last week—the kind of wind that usually turns my old cover into a kite—and this one didn't budge an inch. It stayed tight, secure, and most importantly, bone dry underneath. The anti-UV treatment seems to be doing its job, too; the cover hasn't faded or started to feel brittle after a few months of intense summer sun. It’s not the easiest thing to put on solo because of the heavy material, but that’s a trade-off I’ll happily make for the peace of mind. If you're tired of replacing your cover every year and want something that will actually protect your investment from sun, rain, and wind, this heavy-duty 900D is the way to go.
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Reviewed in the United States on December 2, 2025 by Amanda
Size: S (fit for 16'-18'5'')
Let’s put this into perspective — about $130 for a pontoon cover is actually a pretty sweet deal in boat-world math. Some of those fancy marina-born covers run $600–$700 and start acting like they’re made out of unicorn leather. This one skips the ego and just does the job. The 900D fabric is plenty thick and feels like it actually wants to protect your boat instead of politely watching it get weather-slapped. Rain, sun, bird bombers, tree junk — this thing stands guard like a bouncer at a waterfront nightclub. The anti-UV coating is a big plus too, because nothing ages a pontoon faster than baking it like a frozen pizza all summer long. Fit is solid for a 16'–18'5" pontoon, and the adjustable straps help cinch it down so it doesn’t turn into a parachute the first time the wind decides to audition for a tornado documentary. Once tightened up, your rig looks tucked in instead of loosely draped like a sad bedsheet. Is it the Cadillac of covers? No. Is it the hardworking pickup truck that gets you there without selling a kidney? Absolutely. It keeps the weather off your investment and leaves extra cash in your pocket where it belongs — for tackle, bait, gas, and other financially irresponsible fishing decisions. Bottom line: if you can’t justify a mortgage payment for a boat cover, this one gets the job done without breaking the bank or your spirit.
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Reviewed in the United States on January 26, 2026 by Justa Jer
Size: XXL (fit for 24'3'' to 26'2'')
This pontoon boat cover is very heavy duty and made from thick, durable 900D material that feels built to last. It fits well within the size range, provides excellent waterproof protection, and holds up great against sun, rain, and wind. The adjustable straps help keep it secure, and it offers reliable full coverage, making it a great choice for protecting a pontoon boat year-round.
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Reviewed in the United States on January 7, 2026 by Jackie R