How do currents affect diver safety?

Currents are a significant factor in diving safety, and understanding their potential dangers is crucial for divers. When it comes to entrapment, currents can create conditions that lead to situations where divers might find themselves unable to surface or reach safety. For instance, strong currents can push a diver toward rock formations, coral reefs, or other underwater hazards that can pose a risk of becoming trapped. This is particularly dangerous if the diver is also disoriented or unable to swim against the current.

In addition to potential entrapment, divers must be aware that currents can significantly alter a dive plan, potentially leading to panic or disorientation. Understanding the effects of currents helps divers maintain safety and enhances their ability to execute safe ascents and descents, as well as to navigate back to the dive entry point effectively.

The other options, while they may discuss various aspects of currents, do not address the inherent risks associated with them in the context of diver safety as effectively as the issue of entrapment does.