Zwemboeien

A zwemboei, also known as a swim buoy or tow float, is a brightly colored inflatable device attached to a swimmer's waist via a short tether. Its primary purpose is to enhance visibility in open water, making the swimmer more noticeable to boaters, surfers, and other water users, thereby increasing safety. The bright colors, often fluorescent orange, yellow, or pink, make the zwemboei highly conspicuous against the water.

Beyond visibility, zwemboeien can serve as a flotation aid for tired swimmers. In the event of fatigue or cramping, a swimmer can rest by holding onto the buoy. Some zwemboeien also feature a waterproof compartment, allowing swimmers to safely store personal belongings such as keys, a mobile phone, or a small towel. This offers convenience and peace of mind for those venturing out for longer swims.

Zwemboeien are commonly used by swimmers in lakes, rivers, and the ocean, particularly during open water swimming events or training sessions. They are typically made from durable, puncture-resistant materials and are easy to inflate and deflate. Proper use involves securely fastening the waist strap and ensuring the buoy is fully inflated before entering the water. While a zwemboei increases safety, it is not a life-saving device and should not be relied upon as a substitute for swimming proficiency or proper safety precautions.