And Now a Brief Intermission: "Bioluminescent waves in San Diego, Red Tide Blue Waves"

From the YouTube channel of Peter Kragh:

Bioluminescent waves in San Diego, Red Tide Blue Waves

The friend who sent the link said he's heard the dolphins sometimes surf the phosphorescence but that they are usually daytime surfers:

Photo courtesy of Paul Wilson at http://www.oceanfrontphotos.com