Hourly Forecast
Sun, 03:00 AM
Mostly CloudyWinds: 5 mph NE
Sun, 04:00 AM
Partly CloudyWinds: 3 mph NE
Sun, 05:00 AM
Partly CloudyWinds: 3 mph NE
Sun, 06:00 AM
Mostly SunnyWinds: 3 mph NE
Sun, 07:00 AM
Mostly SunnyWinds: 3 mph N
Sun, 08:00 AM
Mostly SunnyWinds: 3 mph NE
Sun, 09:00 AM
SunnyWinds: 5 mph E
Sun, 10:00 AM
SunnyWinds: 5 mph E
Sun, 11:00 AM
SunnyWinds: 5 mph E
Sun, 12:00 PM
Mostly SunnyWinds: 6 mph SE
Sun, 01:00 PM
Mostly SunnyWinds: 6 mph SE
Sun, 02:00 PM
Mostly SunnyWinds: 7 mph E
Sun, 03:00 PM
Mostly SunnyWinds: 7 mph E
Sun, 04:00 PM
Mostly SunnyWinds: 7 mph E
Sun, 05:00 PM
Mostly SunnyWinds: 6 mph E
Sun, 06:00 PM
Partly CloudyWinds: 6 mph E
Sun, 07:00 PM
Partly CloudyWinds: 6 mph NE
Sun, 08:00 PM
Mostly CloudyWinds: 5 mph NE
Sun, 09:00 PM
Mostly CloudyWinds: 5 mph NE
Sun, 10:00 PM
Mostly CloudyWinds: 5 mph NE
Sun, 11:00 PM
Mostly CloudyWinds: 3 mph N
Mon, 12:00 AM
Mostly CloudyWinds: 3 mph N
Mon, 01:00 AM
Mostly CloudyWinds: 3 mph N
Mon, 02:00 AM
Mostly CloudyWinds: 5 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 coastal trough will break down Sunday into Monday as a weakening front approaches from the north then begins to stall just north of the local waters into Monday night. This front will morph into a lifting warm front ahead of a stronger frontal system as it approaches late Monday into Tuesday. Southerly winds increase Tuesday near Small Craft levels with a chance of thunderstorms. The front is expected to push south of the local waters late Tuesday, then high pressure builds northwest of the region mid-week as winds subside below Advisory levels. GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Nov 29, 2025 at 1200 UTC. 64 nautical miles east of Flagler Beach. 78 nautical miles east southeast of Saint Augustine Beach. 91 nautical miles east of Jacksonville Beach. 94 nautical miles east of St Simons Island. This data courtesy of the Naval Oceanographic Office.