What is one potential danger of wave action in a wave pool?

While decreased visibility is a concern in wave pools, the most significant danger posed by wave action is the presence of unpredictable currents. As waves are generated, they can create various strong currents that might not be readily apparent to swimmers, leading to potential hazardous situations, particularly for inexperienced swimmers or children. These currents can cause individuals to be swept away or have difficulty returning to safety, making awareness of wave patterns and their effects critical for both lifeguards and guests.

The mention of increased guest capacity is not inherently a danger related to wave action, and while decreased visibility can be an issue, it is not as directly connected to the dangers posed by wave forces in the water. Therefore, recognizing the unpredictable nature of currents resulting from waves is crucial for understanding wave pool safety.