The bioluminescence waves, which turn the ocean red during the day and glow neon blue night, have been reported at multiple California city coasts including Laguna Beach, Newport Beach, Huntington ...

Artifacts found in shipwreck off North Carolina coast 00:23. A mystery has resurfaced on North Carolina's Outer Banks, as waves continue to expose more of a shipwreck that defies easy identification.

A “skeleton crew” of lifeguards will be on the clock longer during heat waves, Mayor Eric Adams announced Tuesday – but there are no plans to extend swimming hours at city beaches.

PORTLAND, Ore. — A series of powerful waves caught beachgoers off guard near Lincoln City on Nov. 20, sweeping at least one person off their feet, and nearly dragging them into the frigid ocean.