Chances are, if you walk along the shore in Ocean Beach, you’ll notice an influx of Velella, aka sea-raft, by-the-wind-sailors, purple sail or sometimes, blue jelly-fish. Usually deep-blue in color, they live on the surface ...
“Because of this unique body architecture with that sail projecting above the water, they are subject to surface winds and wind driven currents.”
Posted May 12, 2017
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Deep blue jellyfish wash ashore in Ocean Beach