####018004273#### FZUS52 KJAX 160039 CWFJAX Coastal Waters Forecast for Northeast Florida/Southeast Georgia National Weather Service Jacksonville FL 839 PM EDT Thu May 15 2025 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. AMZ400-160915- Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm- 839 PM EDT Thu May 15 2025 .SYNOPSIS... High pressure ridge axis south of the local waters will remain in place through early next week, while a weak frontal boundary will stall north of the local waters this weekend. A dominant West to Southwest flow this period will become Southerly during the afternoon and evening hours as the sea breeze develops, but winds and seas are expected to remain below Small Craft Advisory levels through early next week. .GULF STREAM... The approximate location of the west wall of the Gulf Stream as of May 13, 2025 at 1200 UTC... 64 nautical miles east of Flagler Beach. 73 nautical miles east of Saint Augustine Beach. 83 nautical miles east of Jacksonville Beach. 97 nautical miles east southeast of St Simons Island. This data courtesy of the Naval Oceanographic Office. $$ AMZ450-452-454-160915- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 839 PM EDT Thu May 15 2025 .REST OF TONIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 4 seconds and east 2 feet at 8 seconds. Intracoastal waters a moderate chop. .FRIDAY...West winds around 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 8 seconds. Intracoastal waters light chop. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 8 seconds and south 2 feet at 4 seconds. Intracoastal waters a moderate chop. .SATURDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 8 seconds. Intracoastal waters light chop. .SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and southeast 2 feet at 8 seconds. Intracoastal waters light chop. .SUNDAY AND SUNDAY NIGHT...West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds. Intracoastal waters light chop. .MONDAY THROUGH TUESDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Intracoastal waters light chop. $$ AMZ470-472-474-160915- 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- 839 PM EDT Thu May 15 2025 .REST OF TONIGHT...South winds around 15 knots, becoming west. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: South 3 feet at 4 seconds and southeast 3 feet at 8 seconds. .FRIDAY...West winds 10 to 15 knots, becoming south in the afternoon. Seas around 3 feet. Wave Detail: Southeast 3 feet at 8 seconds and west 2 feet at 4 seconds. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas around 3 feet. Wave Detail: Southeast 3 feet at 8 seconds and south 2 feet at 4 seconds. .SATURDAY...West winds 10 to 15 knots, becoming south 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 8 seconds. .SATURDAY NIGHT...Southwest winds 10 to 15 knots, becoming west after midnight. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and southeast 2 feet at 8 seconds. .SUNDAY AND SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and southeast 2 feet at 8 seconds. .MONDAY THROUGH TUESDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. $$