Expires:202411221030;;448889 FZUS52 KJAX 220001 CWFJAX Coastal Waters Forecast for Northeast Florida/Southeast Georgia National Weather Service Jacksonville FL 701 PM EST Thu Nov 21 2024 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. AMZ400-221030- Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm- 701 PM EST Thu Nov 21 2024 .SYNOPSIS... The region will be between a trough to the northeast, and building high pressure to the west northwest through Friday, resulting in breezy conditions over area waters and Small Craft Advisory conditions. The high will build overhead Saturday, with high pressure ridging then prevailing into next week. .GULF STREAM... The approximate location of the west wall of the Gulf Stream as of Nov 19, 2024 at 1200 UTC... 50 nautical miles east of Flagler Beach. 59 nautical miles east of Saint Augustine Beach. 75 nautical miles east of Jacksonville Beach. 87 nautical miles east southeast of St Simons Island. This data courtesy of the Naval Oceanographic Office. $$