Seamanship 19–21ft Trailerable Boat Cover – Grey

Keep your trailerable boat protected between trips with this Seamanship 19–21ft boat cover. Built from 600D polyester with PU coating, it's designed to resist UV exposure and mildew through extended outdoor storage — whether that's on the trailer in the driveway or at a marina. A side zipper lets you access the interior without removing any straps or loops, which makes life easier when you need to grab gear or do a quick check.

The elastic hems fit snugly around the hull, while the double-stitched seams add durability along the points that take the most strain. Adjustable fastening straps and heavy-duty loops tie down securely to the trailer, and a carry bag with strap is included for storage when the cover comes off.

Specifications

• Brand: Seamanship
• Material: 600D polyester with PU coating
• Fits boat length: 19–21ft (5.8–6.4m)
• Maximum beam width: 2.4m
• Cover height from gunwale: 1.35m
• Features: UV resistant, mildew resistant, double-stitched seams, elastic hems, side zipper access, heavy-duty loops, adjustable fastening straps

What's Included

• 1 x Boat cover
• 1 x Set of adjustable fastening straps
• 1 x Carry bag with carry strap