What can be an indication of strong currents affecting a diver?

The indication of strong currents affecting a diver is reflected in the diver feeling an excessive pull or drift. When currents are strong, they can create significant forces that can move a diver away from their intended path or pull them towards the surface or deeper. This sensation of being pulled or drifting is a direct response to the water movement around the diver and is a key indicator of underwater conditions that could endanger safety.

Furthermore, a diver who is experiencing strong currents will not be able to stay stationary without significant effort, especially against a strong flow. Feeling a pull indicates that the current's influence is strong enough to impact the diver's position, making it a critical sign for divers to recognize. Maintaining control in such conditions requires awareness and skill, but the immediate and noticeable sensation of being pulled is the most telling sign of strong underwater currents.