MariDeck the #1 choice in boat flooring. MariDeck is your attractive, easy clean alternative to carpet. Just spray it down with water to wash away even the biggest messes. MariDeck vinyl flooring is available in a 72 width, great for aluminum fishing boats, or 102 width that's perfect for pontoon boats. It can be installed directly over wood, aluminum, and fiberglass surfaces using one of our two available, Recreational Watercraft, Water Sports, Flooring Tiles ...