Watertrappen

Watertrappen is a Dutch term that literally translates to "water treading." It refers to a specific swimming stroke that is primarily used for treading water, meaning staying afloat in a stationary position. Unlike propulsion strokes like freestyle or breaststroke, the primary goal of watertrappen is to maintain vertical buoyancy with minimal forward or backward movement.

The technique typically involves a sculling motion of the hands and a pedaling or scissor-like action of the legs. The hands move in a figure-eight or circular pattern underwater, creating upward pressure to counteract gravity. Simultaneously, the legs perform a rhythmic up-and-down or side-to-side motion, also contributing to buoyancy. The head is usually kept above the water surface to allow for breathing and observation.

Watertrappen is a fundamental skill taught in swimming lessons and is crucial for water safety. It enables individuals to conserve energy and stay afloat in unexpected situations, such as falling into deep water or needing to rest while swimming. It is also employed by lifeguards and water rescue personnel to maintain their position while observing or assisting others. While not a fast or efficient stroke for covering distance, its effectiveness in maintaining position makes it an essential component of aquatic proficiency.