Sea Fox 210 T-Top Cover Specifications
- Boat LOA: 21'0"
- Beam: 8'0"
- Dry Weight: 1,925 lbs
- Max HP: 175
- Deadrise: 15°
- Draft: 13"
- Fuel Capacity: 51 gal
- Persons Capacity: 7
- 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 21'0" Sea Fox 210 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 | 31 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 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 210 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.
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.
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 creates a complete UV and weather barrier over your console, electronics, leaning post, and all upholstered surfaces, keeping sun, salt, bird droppings, and pollen off every component.
Our cover fits standard production Sea Fox 210 models with factory T-Top configurations. If your boat has significant aftermarket modifications, contact us before ordering to confirm fitment.
The DWR finish causes rain to bead and roll off, while the custom contour prevents water pooling. The breathable weave allows trapped moisture to escape, so your interior stays dry without creating a mildew-friendly environment underneath.
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 210 T-Top Boat Cover — Premium Custom-Fit Protection
The Sea Fox 210 is a versatile 21-foot center console that bridges the gap between compact bay boat and capable offshore platform. With a spacious 8-foot beam, 175-horsepower rating, and a hull design optimized for both shallow flats and moderate chop, the 210 earns its spot as one of the most practical mid-range models in the Sea Fox stable. Our Sea Fox 210 T-Top boat cover protects that investment with a precision-cut pattern in marine-grade 9oz solution-dyed polyester, shielding the hull, console, leaning post, and T-Top structure from UV exposure, salt corrosion, and weather damage. Explore the full Sea Fox boat cover collection to see every model we offer in this popular lineup.
Engineered to Match the Sea Fox 210 Platform
Generic covers leave gaps where the T-Top legs pass through, bunch around the center console, and trap water in low spots that accelerate mildew and gel coat damage. Our Sea Fox 210 cover eliminates all of that. Pattern-cut to the hull’s exact contours, it features reinforced cutouts for the T-Top frame, tailored drapes around the rod holders and leaning post, and a full elastic hem cord that locks the cover tight against the rubrail. One person can install it in under five minutes using the adjustable strap-and-buckle system, and it stays secure at highway-speed trailering. Looking for the next step up? See our Sea Fox 216 T-Top cover for a larger platform with more beam.
Saltwater-Proven Fabric Technology
Solution-dyed 9oz polyester is the industry standard for serious marine protection, and ours exceeds it. Every fiber is saturated with color before weaving, which means the fabric resists UV fading from the inside out — not just a surface treatment that breaks down after one summer. The breathable weave prevents trapped condensation while the DWR finish repels rain and salt spray. Whether your 210 lives on a lift or sits on a trailer between trips, this cover maintains its performance season after season. Need a center console cover option? Check our Sea Fox 199 Commander center console cover for the same build quality on a CC platform.
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