Sea Pro 228 Bay Specifications
- Length Overall (LOA): 22'8"
- Beam: 8'6"
- Dry Weight: ~2,932 lbs
- Engine: Single outboard, up to 250 HP
- Fuel Capacity: 61 gallons
- Draft: ~12"
- Hull Type: Modified-vee fiberglass bay boat with foam-filled construction
- Persons Capacity: 8
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 22'8" Sea Pro 228 Bay 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 | 32 lbs |
|---|
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
The 228 Bay is purpose-built as a bay boat with a hull design optimized for shallow-water performance. At 22'8" and 2,932 lbs, it's heavier and longer than the 220 (22', 2,600 lbs), which means better ride quality in chop. The "Bay" designation signals a hull tuned specifically for inshore waters—it's not just a bigger boat, it's a different platform.
Excellent. The 228 Bay drafts just 12 inches, giving you access to shallow flats where redfish, snook, and trout feed. The 22'8" length provides an elevated casting platform with great visibility, and the 8'6" beam delivers rock-solid stability when you're standing on the bow. Sea Pro's standard poling platform and livewell system are built for serious sight fishing.
The 228 Bay is rated for up to 250 HP outboard. Most owners choose between 200 and 250 HP depending on whether they prioritize fuel economy or top-end speed. The 2,932-lb hull handles 250 HP comfortably without being overpowered, and the extra horses help when running loaded with gear and crew. Our cover fits all engine configurations.
The 228 Bay carries 61 gallons—adequate for its intended use as a day-trip bay boat. If you need more range, consider the 220 with its 105-gallon tank. The 228 Bay is designed for anglers who fish local bays and flats within reasonable range of a ramp or marina, not for long coastal runs. The efficient bay hull maximizes range from those 61 gallons.
The 228 Bay is primarily an inshore platform. It can handle calm nearshore conditions (2-foot seas) on good weather days, but the bay boat hull design isn't optimized for rough offshore water. For dedicated offshore fishing, look at the Sea Pro 239 (23'9", deep-vee, 350 HP) or 248 (24'8", 350 HP). The 228 Bay dominates where it's designed to fish—bays, flats, and coastal creeks.
The 228 Bay is rated for 8 persons. The spacious 8'6" beam and 22'8" length create ample deck space for multi-angler trips or family outings. Sea Pro's layout maximizes usable fishing area with standard rod holders, storage, and seating. Our cover protects all that deck space and hardware from UV and weather between trips.
Our 9oz solution-dyed marine fabric offers 5-7 years of UV and water protection at a value price. Sunbrella acrylic delivers premium 8-10 year durability with superior fade resistance—ideal for bay boats that sit on lifts in direct sun. For the 228 Bay, Sunbrella is a smart long-term investment if your boat lives outdoors year-round.
Rinse the boat and cover with fresh water after every saltwater trip before covering. Salt left between the cover and hull creates a humid micro-environment that accelerates corrosion and mildew. Let the cover air-dry before deploying, and ensure proper ventilation. Our cover design promotes airflow while keeping rain and UV out.
Our 9oz fabric carries a 5-year warranty against manufacturing defects. Sunbrella acrylic is backed by 8 years. Both cover seam failures, fabric splitting, and construction defects under normal use. Weather wear, UV fading, and damage from improper care aren't covered—that's expected aging. We're confident in our construction and stand behind every cover.
Step up to the Sea Pro 235 T-Top cover (23'5", 300 HP) for more length and power in the Large Bay family. For offshore capability from the same brand, check the Sea Pro 248 T-Top cover (24'8", 350 HP)—a true deep-water center console. Every cover is custom-patterned to its specific Sea Pro hull dimensions.
Sea Pro 228 Bay T-Top Boat Cover
The Sea Pro 228 Bay is the first boat in the Large Bay family—a 22’8” platform purpose-built for serious inshore anglers who need more boat than a mid-bay center console can deliver. The “Bay” designation isn’t marketing; it’s a hull design philosophy that prioritizes shallow draft, stability, and the flat-water efficiency that dedicated bay fishermen demand. Sea Pro has been building boats like this since the Hancock family founded the company in Newberry, South Carolina in 1989, and the 2015 relaunch with Jimmy Hancock and Preston Wrenn refined the concept with modern 3D CAD-designed hulls and foam-filled fiberglass construction. At 2,932 lbs with an 8’6” beam, 250 HP capability, and 61-gallon fuel tank, the 228 Bay gives you room for 8 people and the stability to fish effectively from bow to stern. Our custom T-Top cover wraps the hull below the hardtop, providing comprehensive protection from UV, salt spray, and moisture that would otherwise degrade your boat’s finish, hardware, and upholstery.
The 228 Bay’s modified-vee hull is tuned specifically for bay conditions—shallow draft (12 inches), excellent stability at rest, and efficient performance at cruise speed. The foam-filled fiberglass construction provides structural rigidity and flotation safety, while Sea Pro’s standard equipment package includes livewells, rod storage, and a tournament-ready console layout. Your T-Top cover is engineered to the 228 Bay’s exact hull dimensions and T-Top frame geometry, with reinforced double-stitched seams, rubrail hem cord, and adjustable tie-down straps that keep fabric taut and secure. Choose 9oz solution-dyed marine fabric (5–7 years protection) or premium Sunbrella acrylic (8–10 years)—both UV-resistant, water-repellent, and mold-resistant.
Large Bay Design — Built for Inshore Excellence
The 228 Bay represents Sea Pro’s commitment to the bay boat segment—boats designed for the anglers who fish marsh creeks, oyster flats, and grass beds where the fish live. The 12-inch draft accesses skinny water that offshore-oriented center consoles can’t reach, while the 8’6” beam and 2,932-lb displacement keep the boat stable when you’re casting from elevated platforms or fighting fish at the gunwale. A quality T-Top cover is critical for bay boats that live in humid coastal environments—mold, mildew, and UV damage attack exposed surfaces aggressively in the Southeast, and a proper cover prevents years of accumulated deterioration.
Explore the Sea Pro Collection
Perfect Fit offers custom covers for the full Sea Pro lineup. Browse our boat shade kit collection for additional sun protection options, or check out the Sea Pro 235 T-Top cover for the next size up in the Large Bay family — a 23’5” platform with 300 HP capability. For offshore versatility, explore the Sea Pro 248 T-Top cover — a 24’8” offshore center console with 350 HP and deep-vee hull design built for open water.
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