368 Commander T-Top Cover Specifications
- Boat LOA: 36'0"
- Beam: 11'0"
- Dry Weight: 11,770 lbs
- Max HP: 1,200 HP (quad outboards)
- Deadrise: 23°
- Draft: 27.5"
- Fuel Capacity: 377 gal
- Persons Capacity: 16
- Cover Fabric: 9oz Marine-Grade Solution-Dyed
- Cover Type: T-Top Boat Cover
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 36'0" 368 Commander specifications
- Protection: UV-resistant, water-repellent, mildew-resistant, 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 | 49 lbs |
|---|
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
We offer 9oz solution-dyed marine-grade fabric with 5–7 years of durability, and premium Sunbrella acrylic rated for 8–10 years. Both are UV-resistant, water-repellent, mildew-resistant, and breathable. Sunbrella is ideal for tropical climates and extended offshore storage.
The cover wraps the entire hull below the hardtop with reinforced cutouts that wrap securely around each T-Top leg across the full 36-foot length and 11-foot beam. The hem cord anchors at the rubrail, and adjustable tie-down straps maintain even tension from bow to stern.
Installation on the 368 typically takes 75–90 minutes with one person due to the 36-foot length and complexity of the triple-cabin layout. The process remains straightforward: unroll, position cutouts around the T-Top legs, secure the hem cord, and cinch tie-down straps.
We recommend removing the cover before trailering. The 368's substantial size at 36 feet, 11-foot beam, and 11,770 lbs makes wind loading a significant safety concern at highway speeds. Always remove the cover for safe trailering.
The cover is engineered specifically for quad outboard configuration and the 368's 23-degree deadrise. The aft end contours to clear all four motors perfectly, and the 11-foot beam and aggressive deadrise geometry are built into the pattern for optimal tension and protection.
Every Perfect Fit boat cover includes a multi-year manufacturer warranty covering seam integrity, fabric integrity, and hardware fastening. Normal wear and UV degradation beyond the rated lifespan are not covered under warranty.
Yes. Complete UV and weather protection for the triple-cabin interior, helm electronics, gauges, upholstery, and windshield. Breathable fabric prevents moisture buildup that damages sophisticated offshore electronics and systems, while water-repellent treatment keeps rain and salt spray off.
This cover is custom-fitted to 368 Commander specifications at 36'0" LOA and 11'0" beam. Hull geometry can vary slightly across model years. Confirm your exact LOA, beam, and cabin layout before ordering to ensure a perfect fit on this flagship platform.
The cover is water-repellent and designed to shed rain and spray efficiently. Breathable fabric allows moisture vapor to escape, preventing mildew. Minor pooling may occur in heavy rain. Periodic gentle drainage maintains proper ventilation beneath the cover.
Rinse with fresh water after each use to remove salt and debris. For deeper cleaning, use mild soap and a soft-bristle brush, then rinse thoroughly and air-dry. Avoid pressure washers. Store in a cool, dry location away from direct sunlight when not in use.
⏱️ 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
368 Commander T-Top Boat Cover — Premium Custom-Fit Protection for the Ultimate Flagship
The Sea Fox 368 Commander is the ultimate offshore platform—a 36-foot yacht-certified flagship with an 11-foot beam, triple-cabin accommodation, and quad 300 HP outboards capable of 1,200 total horsepower. At 11,770 lbs of precision engineering, 377 gallons of fuel capacity, and a 27.5-inch draft, the 368 is built for serious offshore work and extended blue-water cruising. Your cover must protect an investment of this magnitude and capability. Our custom-fitted 368 Commander T-Top cover wraps the entire hull and tucks securely beneath the hardtop with reinforced cutouts engineered around each T-Top leg, delivering complete UV, salt, and weather protection to the cabin, helm station, electronics suite, and all exposed surfaces. Premium 9oz marine-grade solution-dyed fabric or Sunbrella acrylic endures 5–7 years or 8–10 years respectively in the most demanding saltwater conditions. Explore the complete boat shade and cover solution lineup to find complementary gear engineered for your offshore mission profile.
Engineering-Grade Fit for the 368 Commander’s 36-Foot Length and 11-Foot Beam
The 368 Commander is a substantial offshore platform, and precision fit at this scale is non-negotiable. Our cover wraps the entire hull sheer-to-sheer and tucks completely beneath the hardtop, with reinforced cutouts engineered to wrap securely around each T-Top leg across the full 36-foot length and 11-foot beam. The hem cord anchors firmly at the rubrail with zero gaps, and adjustable tie-down straps distribute tension evenly from bow to stern—critical at this size to prevent wind lift or shifting during weather. Every contour of the triple-cabin architecture, the helm station, the passenger seating areas, and the windshield is accounted for in the pattern engineering. The 23-degree deadrise and 27.5-inch draft inform the cover’s aft geometry to clear the quad outboard motor array perfectly. For a detailed comparison with our center console lineup, explore our Sea Fox 256 Center Console cover to see how center-console geometry differs from T-Top architecture on mid-size offshore platforms.
Marine-Grade Fabric Engineering for the Most Demanding Offshore Conditions
The 368 operates in serious saltwater environments—Gulf Stream waters, offshore reefs, and extended blue-water conditions that demand the absolute best in fabric durability and protection. We specify 9oz solution-dyed marine-grade fabric as standard—engineered to resist salt crystallization, UV fading, and mildew degradation through 5–7 years of rigorous offshore use. Every seam is reinforced with double-stitching and sealed to prevent water infiltration. The fabric is inherently breathable, allowing moisture vapor to escape and preventing the mildew, rot, and electronics damage that can compromise sophisticated offshore systems. For boats operating in intense tropical sun or requiring maximum storage longevity, upgrade to premium Sunbrella acrylic for 8–10 years of enhanced UV protection. All hardware is marine-grade stainless steel. Explore fabric durability and protection across our 328 Commander T-Top lineup to understand how fabric choices scale across the Commander family.
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