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 |
|---|---|
| Fabric | 9oz Polyester |
Install
Please watch the video below for installation instructions!
No more offers for this product!
Frequently Asked Questions
Our cover is custom-patterned to the Sea Hunt 234 Ultra's exact dimensions — 23 feet 7 inches in length with an 8-foot 6-inch beam. At 2,800 lbs dry weight, the 234 Ultra is a substantial center console, and our cover is built to match. It wraps from the oversized bow area with bow backrests back past the cushioned rear bench seating, fully enclosing the transom-mounted Yamaha F250 outboard engine.
The Sea Hunt 234 Ultra is powered by a single Yamaha F250 (250HP) outboard — a significant investment worth protecting. Our cover extends past the transom with a tailored engine pocket that fully encloses the F250, protecting it from UV degradation, salt corrosion, bird droppings, and weather exposure. The fit is specific to the F250's profile, so there's no excess material flapping in wind.
The Sea Hunt 234 Ultra features Sea Hunt's proprietary Vortex variable deadrise hull design — 18-degree deadrise at the transom, 22 degrees at midship, and a 55-degree entry angle at the bow. It also has a unique forward keel and aft pad configuration. This creates a hull geometry distinctly different from other 23-foot boats. Our cover is patterned specifically for the Vortex hull contours, following the changing deadrise angles from bow to stern for a precise, gap-free fit.
Yes. The Sea Hunt 234 Ultra has an oversized bow area with bow backrests, cup holders, and premium cushioning, plus a cushioned rear bench seat. These upholstery surfaces are expensive to replace and highly susceptible to UV fading and cracking. Our Sunbrella cover fully shields the bow and stern seating areas, blocking UV rays while remaining breathable to prevent the trapped moisture that causes mold and mildew on upholstery.
The 234 Ultra is loaded with fishing features: four rod holders on the leaning post, a 15-gallon aerated livewell, and two built-in fish boxes. Our cover wraps over all of these components, protecting livewell pumps, rod holder inserts, and fish box drains from UV degradation and salt corrosion. The 96-gallon fuel capacity tells you this boat runs offshore — and the cover protects it between trips.
Given the 234 Ultra's substantial 8-foot 6-inch beam and 23-foot 7-inch length, the cover uses a combination of adjustable straps and snap fasteners at multiple points. Adjustable straps secure beneath the gunwales along the beam, while snap fasteners provide fixed attachment points along the hull length. This dual system distributes tension evenly and keeps the cover locked in place during wind, storms, and trailering.
The Sea Hunt 234 Ultra cover is available in navy blue, black, and charcoal gray. All options use genuine Sunbrella marine-grade solution-dyed acrylic fabric — the same material trusted by premium boat manufacturers worldwide. The solution-dye process locks color into every fiber during manufacturing, providing exceptional fade resistance even under constant UV exposure in saltwater environments. The fabric is also mildew-resistant, water-repellent, and breathable.
Sea Hunt 234 Ultra Center Console Boat Cover – Full Coverage for a Full-Featured Fishing Boat
Protect your Sea Hunt 234 Ultra with a custom-fitted center console mooring cover engineered for this capable 23-foot 7-inch fishing platform. The 234 Ultra features an 8-foot 6-inch beam, a fiberglass modified-vee hull with Vortex variable deadrise design — 18 degrees at the transom, 22 degrees at midship, and a sharp 55-degree entry — plus a forward keel and aft pad configuration for enhanced stability. Our cover wraps over the center console and gunwales, extending from bow to stern to fully enclose the Yamaha F250 outboard (250HP).
The 234 Ultra bridges the gap between mid-size fishing boat and serious offshore platform. With a 96-gallon fuel tank, 140-quart starboard bow storage, 92-quart port bow storage, 48-quart front console storage, two fish boxes, and a 15-gallon livewell, there is a lot of hardware worth protecting. Our marine-grade canvas cover shields every surface from the UV exposure, salt spray, rain, and bird droppings that degrade boat components over time.
At 2,800 lbs dry with a 13-inch draft, the 234 Ultra is designed for owners who want offshore capability in a trailerable package. The cover features adjustable straps and snap fasteners that secure it firmly whether the boat is on a dual-axle trailer, a residential boat lift, or a marina slip. The cushioned rear bench seating, oversized bow area with backrests, and premium helm station all get full UV protection under our cover. Available in navy, black, and charcoal gray — built specifically for the 234 Ultra hull shape.
Reviews
There are no reviews yet.