Key West 239 FSR Specifications
- Length Overall (LOA): 23'9"
- Beam: 8'6"
- Dry Weight: ~2,700 lbs
- Engine: Single outboard, max 350 HP
- Fuel Capacity: 100 gallons
- Draft: ~14"
- Hull Type: Stepped-hull fiberglass center console (all-composite, no wood)
- Model Years: 2025–present
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 23'9" Key West 239 FSR specifications
- Protection: UV-resistant, water-repellent, weatherproof
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 |
|---|
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
The Key West 239 FSR T-Top cover is available in 9oz solution-dyed marine fabric or premium Sunbrella acrylic. The 9oz fabric delivers 5 to 7 years of UV and weather resistance, while Sunbrella extends coverage to 8 to 10 years. Both fabrics are solution-dyed through the fiber for fade resistance.
Yes. The cover is pattern-cut specifically for the Key West 239 FSR's factory T-Top with reinforced cutouts that wrap cleanly around the support legs. The hull is fully covered below the hardtop while the white fiberglass T-Top roof remains exposed.
Installation takes under 5 minutes with one person. Drape the cover over the 239 FSR's hull, route it around the T-Top legs through the reinforced cutouts, and secure the adjustable strap-and-buckle system along the rubrail. No tools needed.
No — please remove the cover before towing your Key West 239 FSR. Our covers are not designed to be trailered: towing with the cover on can cause severe damage to the cover and voids the warranty. The cover is designed for storage only — on a trailer, boat lift, dry stack, or jet dock — and comes off in minutes at the ramp.
Absolutely. The cover creates a full barrier over the Key West 239 FSR's cockpit, helm station, gauges, electronics, live wells, and all upholstered surfaces. It blocks UV, rain, salt spray, bird droppings, pollen, and debris.
Your Key West 239 FSR 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.
The cover is water-resistant with a durable water-repellent (DWR) finish. Rain and spray bead off the surface. The fabric is intentionally breathable rather than fully waterproof — this prevents trapped moisture and mildew from damaging the Key West 239 FSR's interior.
This cover fits Key West 239 FSR models from standard production years equipped with the factory T-Top. The 239 FSR shares Key West's consistent all-composite hull platform. If your boat has a factory T-Top, this cover will fit.
The Key West 239 FSR cover is available in 9oz solution-dyed polyester in Navy or Black, 7oz polyester in Black, or premium Sunbrella acrylic in Marine Blue, Black, or Smoke. Choose your fabric and color in the order options above.
Shipping is a $30 flat rate per cover within the continental United States. Because every cover is custom-made to order, please allow 1–3 weeks for your Key West 239 FSR cover to be made and shipped — you'll receive tracking information as soon as it leaves our facility.
⏱️ 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
Key West 239 FSR T-Top Boat Cover — Stepped-Hull Performance Meets All-Weather Protection
The Key West 239 FSR measures 23’9″ with an 8’6″ beam, 2,700-pound dry weight, and handles 200 to 350 horsepower on a stepped hull with 19 degrees of transom deadrise and 24 degrees at the forward step — a design that delivers both speed and stability across varying sea states. Key West Boats has been building in Ridgeville, South Carolina since 1991, and the Barfield family’s patented “No Wood Equals No Rot” all-composite construction means every hull is 100% foam-filled with zero wood components. With 100 gallons of fuel and a 14-inch draft, the 239 FSR bridges the gap between nimble inshore fishing and capable offshore runs. Our custom-fitted T-Top cover wraps the entire hull below the hardtop, sealing the cockpit, helm, and deck against UV exposure, salt spray, and weather damage while the white fiberglass T-Top roof stays fully visible above. At Perfect Fit Boat Covers, every cover is pattern-cut to match the specific boat it protects — and the 239 FSR is no exception.
Tailored to the 239 FSR’s Fisherman Sport Reef Layout
The FSR designation stands for Fisherman Sport Reef, and the layout reflects it — deep cockpit fish boxes, a tournament-capable live well system, flush-mounted rod holders, and a helm station positioned for all-day visibility. Our cover is pattern-cut around the 239 FSR’s T-Top support legs, center console profile, leaning post, and gunwale-mounted hardware without creating stress points or loose spots. Installation takes under five minutes with one person: drape the cover, route it through the reinforced T-Top leg cutouts, and lock the adjustable strap-and-buckle system along the rubrail. The hem cord snugs tight for a clean profile — and with a 14-inch draft, the 239 FSR launches and loads quickly. Remove the cover before towing — it’s designed for storage, not travel. If you’re looking at other Key West models, the Key West 219 FS boat cover delivers the same precision fit for the slightly smaller FS platform.
Protection Built for Composite Construction
Key West’s “No Wood Equals No Rot” philosophy eliminates one of boating’s biggest long-term headaches, and our cover reinforces that commitment to longevity. Choose 9oz solution-dyed marine fabric for 5 to 7 years of UV and weather resistance, or upgrade to premium Sunbrella acrylic for 8 to 10 years of protection against the Carolina coast’s relentless sun and salt. Both options are water-repellent, mildew-resistant, and double-stitched at every seam. Every cover includes our warranty (1 year on materials and workmanship, plus 3–6 years on the fabric). Anglers comparing stepped-hull platforms in this size class may also want to see the Shearwater 250 XTE boat cover for another well-protected offshore-capable center console.