The ocean is a wonderful place to swim - if you are careful. Swimming in the ocean is not the same as swimming in a pool or lake. Wind, waves, the change of the tide, the slope of the beach and other factors can cause strong currents to be present in the water even on the calmest days.
Ocean conditions can change from day to day and from hour to hour. Before going in the water, spend a few moments watching the waves. Wave patterns are a good indicator of the presence of currents and where deep water and other "surprises" are located. Know what to expect before you go in the water.
Before going in the ocean, read these tips for ocean swimming safety: