Hourly Forecast
Sun, 05:00 PM
Mostly SunnyWinds: 18 mph N
Sun, 06:00 PM
Partly CloudyWinds: 18 mph N
Sun, 07:00 PM
Mostly CloudyWinds: 21 mph N
Sun, 08:00 PM
Mostly CloudyWinds: 22 mph N
Sun, 09:00 PM
Mostly CloudyWinds: 24 mph N
Sun, 10:00 PM
Partly CloudyWinds: 25 mph N
Sun, 11:00 PM
Mostly CloudyWinds: 26 mph N
Mon, 12:00 AM
Mostly CloudyWinds: 25 mph N
Mon, 01:00 AM
Mostly CloudyWinds: 24 mph N
Mon, 02:00 AM
Mostly CloudyWinds: 24 mph N
Mon, 03:00 AM
Mostly CloudyWinds: 23 mph N
Mon, 04:00 AM
Mostly CloudyWinds: 22 mph N
Mon, 05:00 AM
Mostly CloudyWinds: 22 mph N
Mon, 06:00 AM
Partly SunnyWinds: 21 mph N
Mon, 07:00 AM
Partly SunnyWinds: 18 mph NE
Mon, 08:00 AM
Mostly CloudyWinds: 17 mph NE
Mon, 09:00 AM
Partly SunnyWinds: 17 mph N
Mon, 10:00 AM
Partly SunnyWinds: 16 mph N
Mon, 11:00 AM
Partly SunnyWinds: 17 mph N
Mon, 12:00 PM
Mostly CloudyWinds: 17 mph N
Mon, 01:00 PM
Mostly CloudyWinds: 18 mph N
Mon, 02:00 PM
Mostly CloudyWinds: 18 mph N
Mon, 03:00 PM
Mostly CloudyWinds: 18 mph N
Mon, 04:00 PM
Mostly CloudyWinds: 18 mph N
Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
Atlantic Coastal Waters from Altamaha Sound GA to Flagler Beach FL out to 60 nm. Seas are provided as a range of the average height of the highest 1/3 of the waves, along with the occasional height of the average highest 1/10 of the waves. A cold front will move across the waters today with scattered showers through early afternoon. Northwest winds increase by late morning to midday to Small Craft Advisory levels. Winds transition to north to northeast tonight with occasional gusts near gale force as high pressure builds northwest of the local waters. Gusty northeasterly winds decrease below advisory levels Monday afternoon into Tuesday as the high settles across the region and a coastal trough over the local waters gradually weakens. Westerly winds increase late Wednesday as the next front approaches with scattered showers. This front is expected to move south of the local waters by early Thursday with a return of Small Craft conditions and potential gusts near gale force into Thursday night. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Jan 11, 2026 at 0000 UTC. 54 nautical miles east of Flagler Beach. 58 nautical miles east of Saint Augustine Beach. 70 nautical miles east southeast of Jacksonville Beach. 80 nautical miles east southeast of St Simons Island. This data derived from NCEP Global RTOFS model.