Hourly Forecast
Fri, 12:00 AM
Mostly ClearWinds: 8 mph SW
Fri, 01:00 AM
Mostly ClearWinds: 9 mph SW
Fri, 02:00 AM
Partly CloudyWinds: 9 mph SW
Fri, 03:00 AM
Partly CloudyWinds: 9 mph SW
Fri, 04:00 AM
Partly CloudyWinds: 9 mph SW
Fri, 05:00 AM
Partly CloudyWinds: 9 mph SW
Fri, 06:00 AM
Patchy FogWinds: 8 mph SW
Fri, 07:00 AM
Patchy FogWinds: 8 mph SW
Fri, 08:00 AM
Patchy FogWinds: 9 mph SW
Fri, 09:00 AM
Mostly SunnyWinds: 9 mph SW
Fri, 10:00 AM
Partly SunnyWinds: 12 mph SW
Fri, 11:00 AM
Mostly SunnyWinds: 12 mph SW
Fri, 12:00 PM
SunnyWinds: 13 mph SW
Fri, 01:00 PM
SunnyWinds: 14 mph SW
Fri, 02:00 PM
SunnyWinds: 14 mph SW
Fri, 03:00 PM
SunnyWinds: 13 mph SW
Fri, 04:00 PM
SunnyWinds: 13 mph SW
Fri, 05:00 PM
SunnyWinds: 12 mph SW
Fri, 06:00 PM
Mostly ClearWinds: 10 mph SW
Fri, 07:00 PM
Mostly ClearWinds: 9 mph SW
Fri, 08:00 PM
Mostly ClearWinds: 8 mph SW
Fri, 09:00 PM
Mostly ClearWinds: 7 mph SW
Fri, 10:00 PM
Mostly ClearWinds: 7 mph SW
Fri, 11:00 PM
Mostly ClearWinds: 6 mph SW
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 east of the Florida Peninsula will continue to extend a ridge axis westward across area waters through Saturday. Patchy to areas of dense sea fog is also expected during the late night and morning hours through Saturday. Shower and isolated thunderstorm potential will increase Saturday Night through Sunday Morning as the front moves through, with a breezy northwest flow developing behind the front as well as likely Small Craft Advisory conditions. High pressure north and west of the region will then be the main weather feature early next week, slowly moving almost directly over the area by mid week. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Feb 19, 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. 76 nautical miles east southeast of St Simons Island. This data derived from NCEP Global RTOFS model.