Key West 239 FS Specifications
- Builder: Key West Boats (Ridgeville, South Carolina)
- Model: 239 FS Family Sportsman (listed boats from 2014 to current)
- Length: 23' 9"
- Beam: 8' 6"
- Weight: About 2,700 lb
- Fuel: 100 gal
- Power: Single outboard, 200-250 hp recommended, 300 hp max
- Hull: 19/24-degree stepped hull, 14" draft
- Top: Deluxe T-top (factory option)
- Cover Shipping Weight: 33 lbs
Cover Features
- Fabric Options: 9oz solution-dyed marine fabric, 7oz polyester, or premium Sunbrella acrylic
- Coverage: Custom cover from the underside of the T-top over the console, leaning post, bow seating, cockpit and outboard; roof stays exposed
- Construction: Reinforced stitching, hem cord at the rubrail, adjustable tie-down straps
- Protection: UV-resistant, water-repellent, 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 | 33 lbs |
|---|
Install
Please watch the video below for installation instructions!
No more offers for this product!
Frequently Asked Questions
It's patterned for the Key West 239 FS center console (23'9" x 8'6") with a T-top. The 239 DFS dual console and the newer 239 FSR with its integrated-windshield hardtop share the length and beam but not the deck and top shape, so they have their own patterns: our 239 DFS T-Top cover and 239 FSR T-Top cover.
Our T-Top style is made for any boat with a hard top — a factory T-top or hardtop, or an aftermarket aluminum T-top. The cover runs up under the top and around its supports, so the roof stays exposed. The T-top was a factory option on the 239 FS, and many boats were rigged with aftermarket tops, so tell us what you have when you order.
Check the model on your registration or hull plate and measure the overall length and beam: published specs list the 239 FS at 23'9" long with a 8'6" beam. Key West has built several similar sizes over the years, so send us your model year, length, beam and which top you have (plus a photo if the boat has been modified) before you order, and we'll confirm the T-Top pattern fits.
Choose 9oz solution-dyed polyester (Navy or Black) for heavy-duty everyday protection, 7oz polyester (Black) for budget-friendly coverage, or premium Sunbrella acrylic (Marine Blue, Black, or Smoke) for maximum UV resistance and longevity.
No. The cover is made to protect your boat while it is parked on its trailer, up on a lift or in storage. Take it off before you tow: trailering with the cover on can damage it and voids the warranty.
Materials and workmanship are covered for 1 year, and the fabric carries its own warranty (3 years on 7oz, 5 years on 9oz, and 6 years on Sunbrella). Every cover is made to order, so please allow 1–3 weeks; shipping is a $30 flat rate within the continental US.
Pricing: 7oz $1,050.00 · 9oz $1,300.00 · Sunbrella $1,560.00 — your final total appears below as you build your cover.
⏱️ 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 FS T-Top Boat Cover — Custom-Fit for the 239 FS Family Sportsman With a T-Top
Key West boats are built in Ridgeville, South Carolina, where the U.S. Coast Guard’s builder registry lists Key West Boats Inc. as in business since 1988; Dale Martin, one of the company’s founders, later went on to co-found Sportsman Boats. The 239 FS is the 23-foot center console in Key West’s Family Sportsman series, on the market since at least 2014 and still built today; dealers call it one of the brand’s best sellers. Published specs list it at 23’9″ long with an 8’6″ beam, about 2,700 lb, a 100-gallon tank, a 14-inch draft and a 19/24-degree stepped hull, rated for 200-250 hp recommended and 300 hp max on a single outboard. The builder pitches it as having the largest cockpit in its class, with a full-width rear bench seat, optional forward-facing bow seating, a livewell, rod storage, trolling rod holders and an insulated, macerated fish box under the bow floor; a deluxe T-top with radio box, spreader lights and rocket launchers is an option. This T-Top cover is patterned for the 239 FS with its T-top, and like all of our Key West boat covers, it’s cut to this hull rather than a generic 24-foot size chart.
How It Fits the 239 FS
The cover runs up to the underside of the T-top and wraps its legs, leaving the roof, lights and any rocket launchers exposed. Below the top it drapes over the console and leaning post, covers the bow seating and fish box hatch and falls to the rubrail along the 8’6″ beam. Aft, it covers the big cockpit and full-width rear bench seat and encloses the single outboard in the same piece. Installation takes about five minutes: drape it bow to stern, run the hem cord along the rubrail, and cinch the adjustable strap-and-buckle tie-downs. It’s made for storage on a trailer, lift, dry stack, or jet dock — take it off before towing, since trailering with the cover on can damage it and voids the warranty.
Fabric, Warranty & Shipping
Choose 9oz solution-dyed marine fabric for heavy-duty everyday protection (5–7 year service life), a lighter 7oz fabric for budget-friendly coverage, or premium Sunbrella acrylic for 8–10 years of fade resistance. Every option is water-repellent, breathable, mildew-resistant, and double-stitched at the seams. Each cover is backed by our warranty (1 year on materials and workmanship, plus 3–6 years on the fabric) and ships for a $30 flat rate within the US — every cover is made to order, so please allow 1–3 weeks. If your 239 FS has no top, see our 239 FS full cover for boats without a top; newer boats with the factory hardtop take the Key West 239 FSR T-Top cover, and the next size up is the Key West 249 FS T-Top cover.