Sportsman 231 Heritage — Quick-Reference Specs
- Boat Model: Sportsman 231 Heritage
- Cover Type: T-Top Boat Cover
- LOA: 23'4"
- Beam: 8'6"
- Dry Weight: ~3,950 lbs
- Engine: Single outboard, max 300 HP
- Fuel Capacity: 116 gallons
- Deadrise: 20°
- Draft: 16"
- Hull Type: Modified-V fiberglass, SportTech® no-wood all-fiberglass construction
- Status: Current production
Cover Features
- Fit: Custom-fitted T-Top cover for the Sportsman 231 Heritage
- Coverage: Full hull below the T-Top — hardtop remains exposed
- T-Top Integration: Fitted cutouts for T-Top support legs
- Fabric Options: 9oz solution-dyed polyester (most popular) or Sunbrella acrylic
- Construction: Reinforced stitching, hem cord at rubrail, adjustable tie-down straps
- Installation: ~20–25 minutes, two people recommended
- Warranty: Manufacturer warranty against UV and weather damage
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
Yes — this cover is pattern-cut specifically for the Sportsman 231 Heritage T-top configuration. It fits the 23-foot-4-inch length with 8-foot-6-inch beam, attaching at the T-top roof frame and enclosing the entire boat and single outboard as one continuous piece.
Yes — the 231 Heritage is a current production model in Sportsman's Heritage family series. It features SportTech no-wood construction, Sileather upholstery, an enclosed head, and a 10-year structural hull warranty. Our cover fits every model year including the latest builds.
The 231 Heritage supports a single outboard up to 300 horsepower. Our cover fully encloses the engine as part of the continuous fabric drape past the transom, creating a natural gathered pouch around the cowling regardless of which outboard is mounted.
The 231 Heritage has a sharper 20-degree deadrise compared to the Masters and Tournament series — this deeper-V hull cuts through chop for a drier ride but also means a slightly different hull cross-section. Our cover is patterned specifically for this hull shape, with the bottom edge extending well below the chine for maximum protection.
We offer two marine-grade fabrics: our heavy-duty 9oz solution-dyed polyester — the most popular choice for durability and colorfastness — and premium Sunbrella acrylic, which is lighter with exceptional UV resistance and breathability. Both resist mold, mildew, and fading through years of coastal exposure.
Installation takes about 20 to 25 minutes with two people. Start by draping the cover over the T-top roof frame, then pull the fabric panels down on all sides. Secure using the included adjustable tie-down straps that buckle underneath the hull and connect to the trailer frame or lift. The rigid T-top hardtop provides a stable mounting framework.
Absolutely. Our cover completely encloses the cockpit area including the enclosed head compartment, Sileather upholstery, console electronics, livewells, and all deck hardware. Only the flat fiberglass T-top roof panel remains visible, shielding every interior surface from UV, rain, and debris.
A T-top mooring cover is a one-piece fitted cover that attaches at the T-top roof frame and wraps down to enclose the entire boat while in storage. It shields the console, seating, deck hardware, electronics, and T-top structure from UV damage, rain, bird droppings, pollen, and debris — extending the life of every component.
Our 9oz solution-dyed polyester is the most popular choice — it is heavier, extremely durable, and offers excellent water resistance at a lower price point. Sunbrella acrylic is lighter, more breathable, and provides superior UV protection, making it ideal for boats stored in intense sun year-round. Both fabrics come with manufacturer warranties.
Select your boat model, cover type, and fabric choice on the product page, then add to cart. Every cover ships with the fitted cover, all necessary tie-down straps and buckles, a storage bag, and a detailed installation guide. Most orders ship within 5 to 7 business days.
Sportsman 231 Heritage T-Top Boat Cover (Current Production Model)
The Sportsman 231 Heritage is a 23-foot-4-inch center console with an 8-foot-6-inch beam and a dry weight around 3,950 pounds. Powered by a single outboard up to 300 horsepower with 116 gallons of fuel capacity, this modified-V hull delivers 20 degrees of deadrise at the transom for a confident, dry ride in chop while maintaining a 16-inch draft that keeps most shallow-water destinations within reach. Sportsman’s SportTech construction uses a no-wood, all-fiberglass build with vinyl ester resin and a 10-year structural hull warranty. The 231 Heritage features Sileather upholstery, an enclosed head, 48-quart console cooler, dual 10-gallon livewells, and a person capacity of 12 — making it one of the most versatile family-and-fishing platforms in its size class.
Our custom-fitted T-top mooring cover wraps the entire 231 Heritage as one continuous piece of solution-dyed marine fabric. The fabric attaches at the underside edges of the T-top roof frame and hangs down like curtain panels — angling forward toward the bow and rearward past the transom to fully enclose the single outboard engine in a natural, gathered drape. All four T-top support legs disappear completely inside the fabric, leaving only the flat fiberglass roof panel visible at the top like a low hat. The cover bottom edge extends well below the chine, with the hem sitting level with the top of the trailer tires.
Current Production — Protect Your Investment from Day One
The 231 Heritage sits at the heart of Sportsman’s Heritage family series — a line engineered for boaters who want serious fishing capability wrapped in family-friendly comfort. With Sileather upholstery, an enclosed head, and a starting price above $100,000, the 231 represents a significant investment that deserves protection from the moment it leaves the showroom. Choose our heavy-duty 9oz solution-dyed polyester — the most popular option among boat owners for its exceptional durability and colorfastness — or upgrade to premium Sunbrella acrylic for superior UV resistance and breathability. Both fabrics are solution-dyed through the entire fiber, locking in color permanently against mold, mildew, and fading.
Mid-Range Heritage, Full-Size Protection
Installation on the 231 Heritage takes about 20 to 25 minutes with two people. The cover ships with all necessary tie-down straps, buckles, and hardware plus a detailed installation guide. Adjustable straps secure under the hull and connect to the trailer frame or lift, holding firm during highway trailering and seasonal storms. At nearly 4,000 pounds dry with an 8-foot-6-inch beam, the 231 Heritage is a substantial platform — our cover is engineered for this size with reinforced attachment points and a full tie-down system.
Explore More Sportsman Heritage Covers
Browse our complete Sportsman boat cover collection for covers across every model in the lineup. Looking for the next size up in the Heritage series? See our Sportsman 241 Heritage T-top cover for a 23-foot-8-inch platform with an 18-degree deadrise. Open series anglers may also want to check out our Sportsman 232 Open T-top cover for a similar-sized performance fishing hull.
Reviews
There are no reviews yet.