Sea Fox 256 T-Top Cover Specifications
- Boat LOA: 25'0"
- Beam: 9'3"
- Dry Weight: 3,700 lbs
- Max HP: 400
- Deadrise: 20°
- Draft: 16"
- Fuel Capacity: 150 gal
- Persons Capacity: 10
- Cover Fabric: 9oz Marine-Grade Solution-Dyed
- Cover Type: T-Top Boat Cover
Cover Features
- Fabric Options: 9oz solution-dyed marine fabric or premium Sunbrella acrylic
- Coverage Type: T-Top cover wraps hull below hardtop; hardtop remains exposed
- Construction: Reinforced stitching, hem cord at rubrail, adjustable tie-down straps
- Durability: Solution-dyed fabric (5–7 years); Sunbrella acrylic (8–10 years)
- Fit: Custom-fitted to 25'0" Sea Fox 256 specifications
- Protection: UV-resistant, water-repellent, mildew-resistant, breathable
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 | 35 lbs |
|---|
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
We offer three fabric tiers: our standard 9oz marine-grade solution-dyed polyester, a lighter 7oz option, and a premium Sunbrella acrylic upgrade. All three resist UV fading, mildew, and saltwater damage. Select your preferred fabric at checkout.
Yes. Our cover is pattern-cut specifically for the Sea Fox 256 T-Top configuration, with reinforced cutouts that wrap snugly around the T-Top supports, rod holders, and grab rails without sagging or bunching.
Installation takes under five minutes. Drape the cover over the bow, pull it aft past the T-Top frame, secure the adjustable straps beneath the gunwales, and tighten the quick-release buckles. The full elastic hem keeps everything sealed tight.
Absolutely. The reinforced stitching, heavy-duty adjustable straps, and elastic hem system are designed to stay locked down during highway-speed trailering without flapping, shifting, or loosening.
The 256's 9'3" beam creates a wider deck footprint than smaller Sea Fox models. Our cover is patterned specifically for this broader hull geometry, ensuring smooth draping across the full beam without excess fabric bunching.
Every Perfect Fit boat cover includes a multi-year manufacturer warranty covering fabric defects, stitching failure, and premature UV degradation under normal use conditions.
Yes. The tight custom fit and 9oz fabric create a complete UV barrier over your console, fishfinder screens, livewell, leaning post, and all upholstery surfaces, blocking harmful rays, bird droppings, pollen, and salt spray.
Our cover fits standard production Sea Fox 256 models with factory T-Top configurations. If your boat has significant aftermarket modifications, contact us before ordering to confirm fitment.
Our 9oz fabric features a durable water repellent (DWR) finish that causes rain to bead and roll off. The fabric is breathable to prevent trapped moisture and mildew growth underneath, making it water-resistant rather than fully waterproof.
Rinse the cover with fresh water after each use in saltwater. For deeper cleaning, use a mild soap solution and a soft brush. Allow the cover to air dry completely before storage. Avoid harsh chemicals or machine washing.
Sea Fox 256 T-Top Boat Cover — Premium Custom-Fit Protection
The Sea Fox 256 is a serious offshore center console that steps into the 25-foot class with the beam, fuel capacity, and power to handle bluewater conditions with confidence. At 25 feet with a 9’3″ beam, 400-horsepower rating, 20-degree deadrise, and a massive 150-gallon fuel tank, the 256 delivers the range and rough-water capability that dedicated offshore anglers demand. The deep-V hull cuts through chop that would punish lighter boats, while the wide beam provides a stable fishing platform at rest. Our Sea Fox 256 T-Top boat cover is precision-cut to the exact dimensions of this hull, wrapping the console, gunwales, and all deck hardware in marine-grade 9oz solution-dyed polyester. Explore our full T-Top boat cover collection for custom-fit options across every popular T-Top platform.
Built for the 256’s Wider Beam
The 256’s 9’3″ beam creates a wider deck footprint than the smaller Sea Fox models, and our cover is engineered to drape smoothly across this broader hull without excess fabric bunching at the gunwales. Reinforced cutouts wrap around the T-Top legs without gaps, the tailored pattern follows the console profile and integrated 40-gallon livewell, and the full elastic hem cord cinches tight against the rubrail all the way around. One person can install the cover in under five minutes using the adjustable strap-and-buckle system. For the walkaround variant at this size, see our Sea Fox 256 Voyager T-Top cover for the enhanced cruising platform.
Bluewater-Grade Fabric Protection
A boat with 150 gallons of fuel range spends serious time in open water where UV intensity, salt concentration, and weather exposure are at their absolute peak. Our 9oz solution-dyed polyester is engineered for these extreme offshore conditions — every fiber is saturated with color before weaving, so UV resistance goes all the way through. The breathable weave prevents trapped condensation while the DWR finish repels rain and salt spray on contact. Whether your 256 stays on a dock lift between offshore trips or rides home on a heavy-duty trailer, this cover delivers lasting bluewater protection. Need a center console cover? Check our Sea Fox 226 Traveler center console cover for full-hull CC protection on the Traveler platform.
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