Marine Carpet vs. Vinyl Flooring: Which Is Best for Your Boat? When it comes to upgrading your boat interior, choosing the right flooring is one of the most important decisions you’ll make. Your flooring has to handle moisture, UV rays, everyday wear, and constant movement — so selecting the right material can make a huge difference in both comfort and durability. Two of the most popular choices today are marine carpet  (including teak carpet, UV carpet and rubber-backed carp