breaking waves

The microscopic algae have an extremely fast response to stimuli — such as breaking waves — and produce their glow 15 milliseconds after stimulation, researchers say.

This refers to the area just beyond the breaking waves where surfers are waiting for waves.

This refers to the area just beyond the breaking waves where surfers are waiting for waves.

There’s also a high surf advisory in effect for most western-facing beaches in Southern California from Friday afternoon through Saturday morning, with breaking waves reaching 4 to 8 feet and dangerous rip currents, the weather service warned.

Strong rip currents are expected with large breaking waves at Morro Bay, Port San Luis and Ventura harbors.