Blue Tide Chompsky at 9:26 am May 16, 2018 View this post on Instagram A post shared by ABC 10News (@abc10news) View this post on Instagram A post shared by Jesse Bowen (@therealjbowen) View this post on Instagram A post shared by Our Siddhi (@oursiddhi) View this post on Instagram A post shared by Abe Kislevitz (@abekislevitz) View this post on Instagram A post shared by The Standard (@evening.standard) A vivid blue coloration in the waves off the San Diego coast this month caused by bioluminescent planktonic dinoflagellates. laughingsquid FacebookTwitterPinterest