La Jolla October 17, 2024 6:25 pm Dolphins riding glowing waves caught by Scripps video photographer According to UCSD, although the number of bioluminescent algae is huge, how long the current red tide will last is anybody’s guess. US & World Videos 1:46 National City neighborhood on edge after deadly house party shooting 2:13 National City Police searching for suspect in fatal house party shooting that left 1 minor dead, 4 injured 1:48 Deadly shooting during party in National City 9:16 Man killed in deputy shooting in Spring Valley | San Diego News Daily 2:41 Man killed in deputy shooting in Spring Valley; San Diego police investigating