BoatYachtBoat is an online marketplace for people looking to buy, sell, or rent boats and related marine services. Its listings cover motorboats, sailboats, boats without engines, and moorings, with new and used vessels available. Buyers can search by location, year, brand, model, boat type, price, length, construction year, and other practical features, then compare listings by price, size, distance, or recency.

The site features boats from a range of manufacturers, including Fairline, Princess Yachts, Dufour, Bavaria, Jeanneau, and Sea Ray, with listings showing details such as condition, availability, location, and price. BoatYachtBoat also helps users find brokers and marine professionals. Its services directory includes mechanics, electronics, cleaning, transport, repairs, inspections, sailing schools, insurance, financing, marina services, and nautical accessories, among other offerings.

Users can create an account to save favorites, browse a blog and help center, or post an advertisement. The platform serves recreational boaters and professional sellers seeking a place to explore marine listings and services