The phenomenon has been observed on a semi-regular basis since at least
1901 along the beaches around San Diego, Calif. By day the algal blooms
give the water a soupy red coloration, which is why they're often
referred to as a red tide. But unlike some forms of red tide that can be
toxic to people and marine life, the glowing blooms occurring in San
Diego waters are reportedly harmless.
For surfers who don't mind catching a wave in water teeming with a
sludge of microorganisms, the glowing ocean offers the chance of a
lifetime. Night swimmers also often delight in the opportunity to lounge
in a bioluminescent sea. The organisms can also be present in wet beach
sand, so even beach walkers can watch as the ground sparkles with every
footstep.
Several videos posted on YouTube show the majestic effects of the
phenomenon. Watch below as a surfer sets a wave aflame and a kayaker
dazzles through calmer waters while the coastal city lights shine in the
background.
By: Brian Nelson
VIA[mnn.com]
VIA[mnn.com]
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