What are some common signs of dangerous swimming conditions I should watch for?

Keep an eye out for rough waves, strong currents, and the presence of warning flags on the beach. If the water looks choppy or turbulent, it's best to stay out. • Also, be cautious of sudden changes in water color, which can indicate underwater hazards or poor water quality. • If you notice a lot of seaweed or debris washing up on the shore, it might be an indication of rougher conditions. When in doubt, ask a lifeguard for advice.