Hourly Forecast
Sun, 04:00 PM
Mostly SunnyWinds: 5 mph E
Sun, 05:00 PM
Partly SunnyWinds: 3 mph SE
Sun, 06:00 PM
Mostly CloudyWinds: 3 mph SE
Sun, 07:00 PM
Mostly CloudyWinds: 3 mph SE
Sun, 08:00 PM
Partly CloudyWinds: 3 mph SE
Sun, 09:00 PM
Partly CloudyWinds: 5 mph S
Sun, 10:00 PM
Partly CloudyWinds: 5 mph S
Sun, 11:00 PM
Partly CloudyWinds: 6 mph SW
Mon, 12:00 AM
Partly CloudyWinds: 6 mph SW
Mon, 01:00 AM
Partly CloudyWinds: 6 mph W
Mon, 02:00 AM
Partly CloudyWinds: 7 mph W
Mon, 03:00 AM
Partly CloudyWinds: 7 mph W
Mon, 04:00 AM
Partly CloudyWinds: 7 mph W
Mon, 05:00 AM
Patchy FogWinds: 7 mph W
Mon, 06:00 AM
Patchy FogWinds: 7 mph SW
Mon, 07:00 AM
Patchy FogWinds: 8 mph SW
Mon, 08:00 AM
Mostly SunnyWinds: 9 mph SW
Mon, 09:00 AM
Mostly SunnyWinds: 10 mph SW
Mon, 10:00 AM
SunnyWinds: 12 mph SW
Mon, 11:00 AM
SunnyWinds: 13 mph SW
Mon, 12:00 PM
SunnyWinds: 14 mph SW
Mon, 01:00 PM
SunnyWinds: 14 mph W
Mon, 02:00 PM
Mostly SunnyWinds: 15 mph W
Mon, 03:00 PM
Mostly SunnyWinds: 15 mph W
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. High pressure will remain centered over the Florida peninsula today. High pressure will then weaken and slide southward later tonight ahead of a strong cold front. West-southwest winds increase to Caution levels on Monday ahead of the approaching cold front. Winds shift to northwest and strengthen to Small Craft Advisory levels Monday night into Tuesday in the wake of the frontal passage. West northwest winds continue for much of next week as high pressure builds eastward along the northern Gulf coast. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Dec 28, 2025 at 0000 UTC. 50 nautical miles east of Flagler Beach. 53 nautical miles east of Saint Augustine Beach. 64 nautical miles east southeast of Jacksonville Beach. 71 nautical miles east southeast of St Simons Island. This data derived from NCEP Global RTOFS model.