Polyform S-1 6 x 15 in White Multipurpose Buoy

The Polyform S-1 is a compact multipurpose buoy that can serve as a fender or mooring buoy for small boats and personal watercraft. Its elongated shape rides higher in the water than a typical round buoy, improving visibility when it is used as a marker. That profile also makes the S-1 useful for pot and trap fishing, where it can replace improvised containers with a purpose-built marker that is easier to recognize on the water.

This white S-1 measures 6 in x 15 in and is sized for boats 15 to 20 ft. It has a 0.5 in eye diameter, 18.9 in circumference, and 1.6 gal internal volume. Even wall thickness, a reinforced ropehold, and Polyform's vinyl valve system support repeated marine use, while the compact dimensions make storage easier on smaller craft. Watersports users can also pair the S-1 as a boat-guide marker with WS-1 slalom buoys. This buoy is sold individually. Browse more boat fenders & buoys.

• Elongated shape rides higher than a round buoy for improved marker visibility
• Multipurpose design can serve as a small-boat fender, mooring buoy, or fishing-gear marker
• Reinforced ropehold provides a durable attachment point for anchor or marker lines
• Compact profile is easier to carry and stow on small boats and personal watercraft