Sea Hunt 20 BXBR — Quick-Reference Specs
- Boat Model: Sea Hunt 20 BXBR
- Cover Type: T-Top Mooring Cover
- LOA: 20’
- Beam: 8’ 1”
- Dry Weight: 2,250 lbs
- Engine: Single outboard, max 200 HP
- Fuel Capacity: 53 gallons
- Deadrise: 15°
- Hull Type: Fiberglass bay boat
Cover Features
- Fit: Custom-fitted for the Sea Hunt 20 BXBR T-top
- Attachment: Underside edges of factory T-top frame
- T-Top Roof: Stays fully exposed
- Coverage: 85–90% of hull sides, fully enclosing the outboard engine
- Fabric Options: 9oz marine canvas (most popular) or Sunbrella
- Construction: Reinforced stitching at all stress points with stainless snaps
- Warranty: Multi-year warranty against UV and weather damage
Additional information
Choose Your Cover Fabric
7 oz. Polyester — Our entry-level marine cover fabric, woven from 100% polyester fiber at a 7 oz. per linear yard weight. This lighter option keeps the cover manageable for solo handling while still delivering reliable protection against sun, rain, and debris. Backed by a 3-year fabric warranty. Ships in Black.
9 oz. Polyester — Step up to our heavy-duty polyester, engineered at 9 oz. per linear yard for boats that face tougher conditions or extended outdoor storage. The denser weave adds an extra layer of defense against abrasion and weather without adding unnecessary bulk. Protected by a 5-year fabric warranty. Ships in Navy or Black.
Sunbrella® — For boaters who want the best, our Sunbrella covers use 100% solution-dyed acrylic — the same fabric trusted by marine professionals worldwide. Naturally resistant to fading, mold, and water damage, Sunbrella holds its color and integrity season after season. Covered by a 6-year fabric warranty. Ships in Black, Smoke, or Marine Blue.
Both polyester options feature solution-dyed construction, where pigment is infused into each fiber during production rather than applied to the surface afterward. This process locks color deep into the material, preventing any dye transfer to your boat’s gel coat or finish. The result is a cover that stays vibrant without bleeding or rubbing off. Our polyester is also designed to breathe — it allows moisture trapped underneath to vent out naturally, reducing the risk of mildew and keeping your boat dry. The fabric holds its form without sagging or stretching over time, stays lightweight enough for one person to handle, and stands up to prolonged UV exposure and harsh marine weather.
*The warranty periods above are provided by the fabric manufacturer and cover the material itself. For details on what’s included in the warranty for your completed cover, please see our warranty page.
7 oz. Polyester — Our entry-level marine cover fabric, woven from 100% polyester fiber at a 7 oz. per linear yard weight. This lighter option keeps the cover manageable for solo handling while still delivering reliable protection against sun, rain, and debris. Backed by a 3-year fabric warranty. Ships in Black.
9 oz. Polyester — Step up to our heavy-duty polyester, engineered at 9 oz. per linear yard for boats that face tougher conditions or extended outdoor storage. The denser weave adds an extra layer of defense against abrasion and weather without adding unnecessary bulk. Protected by a 5-year fabric warranty. Ships in Navy or Black.
Sunbrella® — For boaters who want the best, our Sunbrella covers use 100% solution-dyed acrylic — the same fabric trusted by marine professionals worldwide. Naturally resistant to fading, mold, and water damage, Sunbrella holds its color and integrity season after season. Covered by a 6-year fabric warranty. Ships in Black, Smoke, or Marine Blue.
Both polyester options feature solution-dyed construction, where pigment is infused into each fiber during production rather than applied to the surface afterward. This process locks color deep into the material, preventing any dye transfer to your boat’s gel coat or finish. The result is a cover that stays vibrant without bleeding or rubbing off. Our polyester is also designed to breathe — it allows moisture trapped underneath to vent out naturally, reducing the risk of mildew and keeping your boat dry. The fabric holds its form without sagging or stretching over time, stays lightweight enough for one person to handle, and stands up to prolonged UV exposure and harsh marine weather.
*The warranty periods above are provided by the fabric manufacturer and cover the material itself. For details on what’s included in the warranty for your completed cover, please see our warranty page.
| Weight | 30 lbs |
|---|---|
| Materials | 8 Oz, 9 Oz |
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
The cover attaches to the underside edges of the factory T-top frame and drapes down over approximately 85–90% of the hull sides, fully enclosing the outboard engine at the stern. The T-top roof panel stays completely exposed above the cover.
You can choose between heavy-duty 9oz marine canvas, which is our most popular option for its rugged water resistance and durability, or premium Sunbrella fabric for a lighter, breathable alternative that still blocks UV and resists mildew.
Yes. Every cover is custom-patterned to the 20 BXBR’s exact hull dimensions, including its 8’ 1” beam, specific gunwale profile, bow flare, and transom width. There is no generic sizing involved.
Yes. The cover includes a trailerable hem cord system along with stainless-steel snaps and adjustable support straps that lock everything down securely for highway towing.
The cover extends aft past the transom to fully enclose the outboard. The pattern accounts for engines up to the 20 BXBR’s maximum 200 HP rating, wrapping around the lower unit while allowing proper ventilation.
The cover is backed by a multi-year warranty against UV degradation, weather damage, and material defects. Reinforced double-stitching at all stress points and marine-grade stainless hardware are standard.
Yes. If your 20 BXBR runs an open center console layout without a factory T-top, we offer a dedicated center console cover cut to the same hull but with a different cover pattern that fits the open configuration.
Sea Hunt 20 BXBR T-Top Cover — Custom-Fit Bay Boat Protection
The Sea Hunt 20 BXBR is a nimble 20-foot bay boat built around an 8’ 1” beam and a 15-degree-deadrise hull that drafts shallow enough for skinny-water stalking yet stays planted in a light chop. At roughly 2,250 lbs dry and rated for up to 200 HP on the transom, the 20 BXBR delivers a punchy hole-shot and easy single-engine handling — which also means a T-top mooring cover has to account for moderate freeboard, a relatively narrow beam, and the factory hard top that rises above the console.
Our custom-fitted T-top cover attaches directly to the underside edges of the factory T-top frame, leaving the roof panel fully exposed while draping down over roughly 85–90 percent of the hull sides and completely enclosing the outboard engine at the stern. Every pattern is cut to match the BXBR’s specific gunwale profile, bow flare, and transom width, so there’s no excess fabric pooling on deck or flapping in a crosswind.
Built from your choice of heavy-duty 9oz marine canvas — our most popular option for its rugged durability and excellent water resistance — or premium Sunbrella fabric for a lighter, breathable alternative, this cover is sewn with reinforced double-stitching at every stress point. Stainless-steel snaps, adjustable support straps, and a trailerable hem cord system keep everything locked down tight, whether you’re storing on a lift, parking in the driveway, or towing to your favorite flat. If you’re also covering the next size up in the BX family, take a look at our Sea Hunt 22 BX Pro T-Top cover for Sea Hunt’s upgraded bay boat platform. And for BX 20 owners who run without a T-top, check out our Sea Hunt 20 BXBR center console cover — same hull, different cover pattern to match the open layout.
Looking for more T-top covers across all makes and models? Browse our full T-top boat cover collection to find the right fit for any rig in your fleet.
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