Weather Blog Noctiluca in the North Sea? These swirling tendrils of phytoplankton might be Noctiluca scintillans—a type of marine dinoflagellate known to inhabit this area. Read More… About Author See author's posts Post navigation Previous Tropical Storm Likely to Approach the Caribbean this Week…Next Tropical Storm Bret heads to the Caribbean… Related Stories Blooming Seas Around the Chatham Islands Weather Blog Blooming Seas Around the Chatham Islands January 16, 2026 Clouds Swimming over Lago Argentino Weather Blog Clouds Swimming over Lago Argentino January 15, 2026 Fires on the Rise in the Far North Weather Blog Fires on the Rise in the Far North January 14, 2026