FZUS52 KJAX 211303 CWFJAX Coastal Waters Forecast for Northeast Florida/Southeast Georgia National Weather Service Jacksonville FL 803 AM 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. AMZ400-212215- Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm- 803 AM EST Thu Nov 21 2024 .SYNOPSIS... Small Craft Advisory levels will continue through today for all area waters through Friday. Increasing seas through Friday into Saturday morning with winds beginning to drop off fairly quickly over the weekend. .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. $$ AMZ450-452-454-212215- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 803 AM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING... .REST OF TODAY...Northwest winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 5 feet at 5 seconds and northeast 2 feet at 10 seconds. Intracoastal waters choppy. .TONIGHT...West winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 4 feet at 6 seconds. Intracoastal waters rough. .FRIDAY...Northwest winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northwest 4 feet at 5 seconds. Intracoastal waters choppy. .FRIDAY NIGHT...Northwest winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northwest 4 feet at 5 seconds. Intracoastal waters choppy. .SATURDAY...Northwest winds 15 to 20 knots, diminishing to around 10 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northwest 4 feet at 5 seconds and northeast 2 feet at 9 seconds. Intracoastal waters choppy. .SATURDAY NIGHT...Northwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: North 2 feet at 6 seconds. Intracoastal waters light chop. .SUNDAY THROUGH MONDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Intracoastal waters light chop. $$ AMZ470-472-474-212215- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM- Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM- Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM- 803 AM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING... .REST OF TODAY...Northwest winds 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northwest 6 feet at 6 seconds and northeast 2 feet at 10 seconds. .TONIGHT...Northwest winds 20 to 25 knots. Gusts up to 35 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northwest 7 feet at 6 seconds and northeast 2 feet at 10 seconds. .FRIDAY...Northwest winds 20 to 25 knots. Gusts up to 35 knots in the morning. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northwest 7 feet at 6 seconds. .FRIDAY NIGHT...Northwest winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northwest 6 feet at 6 seconds. .SATURDAY...Northwest winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet, subsiding to 2 to 4 feet, occasionally to 5 feet in the afternoon. Wave Detail: Northwest 5 feet at 6 seconds, becoming northwest 4 feet at 6 seconds. .SATURDAY NIGHT...Northwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at 6 seconds. .SUNDAY THROUGH MONDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. $$