1.   Avoid strong tides, offshore winds, poor visibility or sailing in the dark.

2.   Beachgoers along much of the coast were told to avoid swimming in waters above knee level to avoid dangerous tides.

3.   Meanwhile, beachgoers along much of the mid-Atlantic coast were told to avoid swimming in waters above the knee level to avoid dangerous tides.

4.   Meanwhile, beachgoers along much of the mid-Atlantic coast were told to avoid bathing in waters above the knee to avoid dangerous tides.