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Coastal Waters Forecast
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
037 FZUS52 KJAX 020742 CWFJAX Coastal Waters Forecast for Northeast Florida/Southeast Georgia National Weather Service Jacksonville FL 342 AM EDT Tue Jul 2 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. AMZ400-022115- Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm- 342 AM EDT Tue Jul 2 2024 .SYNOPSIS... The frontal boundary stalled over local Georgia waters will begin to dissipate, with increasing chances for mainly afternoon and nighttime showers and thunderstorms across our local waters. Prevailing winds will shift to east and southeast today through Wednesday as high pressure builds down the southeastern seaboard. High pressure will then weaken as it shifts southward towards our local waters later this week. .GULF STREAM... The approximate location of the west wall of the Gulf Stream as of Jun 29, 2024 at 1200 UTC... 57 nautical miles east of Flagler Beach. 66 nautical miles east of Saint Augustine Beach. 75 nautical miles east of Jacksonville Beach. 97 nautical miles east southeast of St Simons Island. This data courtesy of the Naval Oceanographic Office. $$ AMZ450-452-454-022115- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 342 AM EDT Tue Jul 2 2024 .TODAY...Southeast winds 5 to 10 knots, becoming east this afternoon. Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds. Intracoastal waters light chop. A chance of showers and thunderstorms. .TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 8 seconds. Intracoastal waters light chop. A chance of showers and thunderstorms. .WEDNESDAY...Southeast winds 5 to 10 knots, becoming east in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. Intracoastal waters light chop. A chance of showers and thunderstorms. .WEDNESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. Intracoastal waters light chop. A chance of showers and thunderstorms. .THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. Intracoastal waters light chop. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .THURSDAY NIGHT...Southeast winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 8 seconds. Intracoastal waters light chop. A slight chance of showers and thunderstorms. .FRIDAY THROUGH SATURDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ470-472-474-022115- 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- 342 AM EDT Tue Jul 2 2024 .TODAY...South winds 5 to 10 knots, becoming southeast this afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 8 seconds. A chance of showers and thunderstorms, mainly this morning. .TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and southeast 2 feet at 4 seconds. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. .WEDNESDAY...South winds 5 to 10 knots, becoming east in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 8 seconds. A chance of showers and thunderstorms. .WEDNESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after midnight. Seas around 3 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers and thunderstorms. .THURSDAY...West winds around 5 knots, becoming east in the afternoon. Seas around 3 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms. .THURSDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas around 3 feet. Wave Detail: Southeast 3 feet at 9 seconds. A chance of showers with a slight chance of thunderstorms. .FRIDAY...South winds 5 to 10 knots. Seas around 3 feet. A slight chance of thunderstorms. .SATURDAY...South winds 5 to 10 knots, increasing to 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms through the day, then a chance of showers and thunderstorms through the night. Winds and seas higher in and near thunderstorms. $$