Hourly Forecast
Sat, 01:00 AM
Mostly CloudyWinds: 6 mph NW
Sat, 02:00 AM
Patchy FogWinds: 6 mph NW
Sat, 03:00 AM
Patchy FogWinds: 6 mph NW
Sat, 04:00 AM
Patchy FogWinds: 6 mph NW
Sat, 05:00 AM
CloudyWinds: 5 mph N
Sat, 06:00 AM
Mostly CloudyWinds: 5 mph N
Sat, 07:00 AM
Mostly CloudyWinds: 5 mph N
Sat, 08:00 AM
Patchy FogWinds: 5 mph N
Sat, 09:00 AM
Patchy FogWinds: 6 mph N
Sat, 10:00 AM
Mostly CloudyWinds: 6 mph N
Sat, 11:00 AM
Mostly CloudyWinds: 8 mph N
Sat, 12:00 PM
Slight Chance Rain ShowersWinds: 10 mph N
Sat, 01:00 PM
Chance Rain ShowersWinds: 12 mph N
Sat, 02:00 PM
Chance Rain ShowersWinds: 13 mph N
Sat, 03:00 PM
Chance Rain ShowersWinds: 14 mph N
Sat, 04:00 PM
Chance Rain ShowersWinds: 15 mph N
Sat, 05:00 PM
Chance Rain ShowersWinds: 16 mph N
Sat, 06:00 PM
Chance Rain ShowersWinds: 18 mph N
Sat, 07:00 PM
Chance Rain ShowersWinds: 18 mph N
Sat, 08:00 PM
Chance Rain ShowersWinds: 15 mph N
Sat, 09:00 PM
Chance Rain ShowersWinds: 12 mph N
Sat, 10:00 PM
Chance Rain ShowersWinds: 9 mph N
Sat, 11:00 PM
Chance Rain ShowersWinds: 8 mph N
Sun, 12:00 AM
Rain Showers LikelyWinds: 7 mph NE
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 frontal boundary will stall south of the forecast waters today and into tonight. A wave of low pressure will then develop along this front just south of the northeast Florida waters late tonight with widespread rainfall and a few embedded thunderstorms overspreading our local waters early Sunday into Sunday night. Low pressure will move offshore on Sunday night, resulting in strengthening northwest winds. High pressure will then build over the southeast states early next week, creating strengthening northerly winds and Small Craft Advisory conditions from Monday through Tuesday evening. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Dec 04, 2025 at 1200 UTC. 66 nautical miles east northeast of Flagler Beach. 73 nautical miles east of Saint Augustine Beach. 85 nautical miles east southeast of Jacksonville Beach. 94 nautical miles east of St Simons Island. This data courtesy of the Naval Oceanographic Office.