Sea Pro 2100 SV Specifications
- Length Overall (LOA): 21'6"
- Beam: 7'10"
- Dry Weight: ~1,600 lbs
- Engine: Single outboard
- Fuel Capacity: 54 gallons
- Draft: ~10"
- Hull Type: Sport-vee (SV) fiberglass with foam-filled construction
- Persons Capacity: 7
- Model Years: 1998–c.2007
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 double-stitched seams, hem cord at rubrail, adjustable tie-down straps
- Durability: Solution-dyed fabric (5–7 years); Sunbrella acrylic (8–10 years)
- Fit: Custom-patterned to 21'6" Sea Pro 2100 SV hull dimensions and T-Top frame
- Protection: UV-resistant, water-repellent, mold and mildew resistant
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 |
|---|---|
| Materials | 8 Oz, 9 Oz |
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
SV stands for Sport Vee—Sea Pro's dedicated bay boat hull design. The SV series features a shallow draft (10 inches on the 2100, with a 7'10" beam). The hull is optimized for skinny-water performance and stability on calm bay systems. Our T-Top cover is custom-fitted to the SV hull's distinctive profile.
The 2100 SV is a purpose-built bay boat with a 7'10" beam versus the 210's 8'6", and a remarkably shallow 10-inch draft versus 13 inches. The SV hull is flatter, optimized for stability and skinny water. The 210 has a modified-vee hull better suited for mixed conditions. Choose the SV if you primarily fish shallow bays and flats.
The 2100 SV is one of the shallowest-drafting boats in the Sea Pro lineup at just 10 inches. You can access grass flats, oyster bars, and tidal creeks that most 21-foot boats can't reach. The SV hull design trades some rough-water capability for unmatched shallow-water access—perfect for sight fishing in skinny water.
The 2100 SV's lightweight hull (about 1,600 lbs dry) runs on a single outboard; check your boat's capacity plate for its maximum horsepower rating. The flat SV hull planes quickly and cruises efficiently at 28-32 knots. Many owners choose moderate power for better fuel economy—the shallow-water focus of this boat means you're rarely running wide open for long distances. Our cover protects your engine compartment regardless of HP choice.
The 2100 SV carries 54 gallons—sufficient for full-day bay fishing trips. The efficient SV hull design maximizes range from every gallon. You'll get comfortable 8-10 hour days on protected waters before needing to refuel. The boat is designed for bay systems, not long offshore runs, so 54 gallons is well-matched to the intended use.
Yes—the SV hull has a flatter profile than standard center consoles, which is why our cover is custom-patterned specifically for the 2100 SV. We account for the 7'10" beam and unique SV hull geometry. Never order a generic 21-foot cover—it won't fit the SV's distinctive shape. Our cover ensures a perfect match.
Our 9oz solution-dyed marine fabric is the value option—5-7 years of UV and water protection at an accessible price. Sunbrella acrylic offers premium 8-10 year durability with superior fade resistance. Bay boats like the SV often live on lifts in direct sun, making Sunbrella a smart choice for long-term protection.
Fresh water rinse after every trip is the single most important thing you can do. Salt crystals left on fabric attract moisture and accelerate wear. Let the cover air-dry completely before stowing. For stubborn salt deposits or mildew, use mild soap and a soft brush. Avoid pressure washers—they can damage fabric fibers and stitching.
Your Sea Pro 2100 SV cover is backed by our manufacturer's warranty for the original purchaser. Materials and workmanship — stitching, straps, buckles, zippers, and other hardware — are covered for 1 year from the purchase date. Fabric is covered for 3 years on 7oz, 5 years on black or navy 9oz, and 6 years on Sunbrella. Covered defects are repaired or replaced after you contact us for a Return Merchandise Authorization (RMA) number. The warranty does not cover improper use, accident or negligence, unauthorized modifications, improper care, mold or mildew, incorrectly placed orders, theft or loss, or acts of God — and traveling with the cover on or using it in the water voids the warranty. See our Warranty page for full details.
Check out the Sea Pro 2300 SV T-Top cover (23'4") for the next step up in the SV series with more length and power. If you're considering a non-SV bay boat, the Sea Pro 208 (20'8", 200 HP) offers a different hull design approach. Visit our Sea Pro brand page to compare all available models.
⏱️ Current lead time: 1–3 weeks — every cover is custom-made for your boat.
Questions about fit? Call (561) 677-2628
Questions about fit? Call (561) 677-2628
Sea Pro 2100 SV T-Top Boat Cover
The Sea Pro 2100 SV is a purpose-built Sport Vee bay boat—a 21-foot platform designed from the keel up for shallow-water performance. The “SV” designation means everything: a stable 7’10” beam, a remarkably shallow 10-inch draft for skinny water access, and a hull shape optimized for the flat, protected waters where bay anglers spend their days. Sea Pro’s SV series has been a favorite among inshore guides and sight-fishing enthusiasts since the Hancock family established the brand in Newberry, South Carolina in 1989. Built from 1998 to about 2007, the 2100 SV carries the shallow-running DNA that made these boats legendary. At about 1,600 lbs with a 54-gallon fuel tank, the 2100 SV is the mid-size SV that balances capability with maneuverability. Our custom T-Top cover wraps the SV hull below the hardtop, protecting gel coat, hardware, and interior from UV and salt exposure.
The 2100 SV’s Sport Vee hull uses foam-filled fiberglass construction with a flat-running bottom section that transitions to moderate deadrise at the bow. This design planes quickly, runs efficiently at cruise speed, and provides a stable fishing platform even when anglers are positioned at the bow or stern. Your T-Top cover is engineered to the SV’s unique hull profile—flatter than standard hulls—with reinforced double-stitched seams, rubrail hem cord, and tie-down straps that secure the cover against wind. Choose 9oz solution-dyed marine fabric (5–7 years) or premium Sunbrella acrylic (8–10 years).
SV Series — Built for Skinny Water
The 2100 SV’s 10-inch draft opens up fishing territory that most 21-foot boats can’t access. Grass flats, oyster bars, tidal creeks, and back bays where redfish tail and trout feed—these are the 2100 SV’s home waters. The lightweight 1,600-lb hull requires less horsepower to reach cruise speed, stretching your 54-gallon fuel capacity across full-day trips. Sea Pro’s standard equipment package includes everything a bay angler needs without the option-sheet upselling. A quality T-Top cover protects the SV hull from the humid, salt-heavy environment where these boats operate—preventing mildew growth, gel coat fading, and hardware corrosion that uncovered boats suffer in the Southeast.
Explore the Sea Pro Collection
Perfect Fit carries custom covers for every Sea Pro model including the entire SV series. Browse our complete Sea Pro lineup to compare all available models, or check out the Sea Pro 2300 SV T-Top cover for the next size up in the SV family — a 23-foot bay boat with extended range. For a different hull design approach, explore the Sea Pro 208 T-Top cover — a 20’8” Mid Bay center console with modified-vee hull for mixed bay and nearshore use.