314 FZUS52 KJAX 251505 CWFJAX Coastal Waters Forecast for Northeast Florida/Southeast Georgia National Weather Service Jacksonville FL 1005 AM EST Wed Dec 25 2019 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. AMZ400-252315- Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm- 1005 AM EST Wed Dec 25 2019 .SYNOPSIS... High pressure will build to the north with a weak coastal trough over area waters today. The high will build towards the northeast later in the week, then to the east on Saturday. The next cold front will cross the region from the northwest late Sunday. .GULF STREAM... The approximate location of the west wall of the Gulf Stream as of Dec 24, 2019 at 1200 UTC... 69 nautical miles east of Flagler Beach. 74 nautical miles east of Saint Augustine Beach. 81 nautical miles east of Jacksonville Beach. 95 nautical miles east southeast of St Simons Island. This data courtesy of the Naval Oceanographic Office. $$ AMZ450-452-454-252315- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 1005 AM EST Wed Dec 25 2019 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING... .REST OF TODAY...North northeast winds 15 to 20 knots. Seas 6 to 8 feet with occasional seas up to 10 feet. Dominant period 9 seconds. Inland waters choppy. A slight chance of showers. .TONIGHT...North northeast winds 15 to 20 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. Dominant period 9 seconds. Inland waters a moderate chop. A chance of showers. .THURSDAY...North northeast winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 9 seconds. Inland waters a moderate chop. .THURSDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. Dominant period 9 seconds. Inland waters a light chop. .FRIDAY...East northeast winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 8 seconds. Inland waters a moderate chop. A slight chance of showers. .FRIDAY NIGHT...East northeast winds 5 to 10 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. A chance of showers. .SATURDAY...East winds 5 to 10 knots. Seas 2 to 4 feet. A chance of showers. .SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. A chance of showers. .SUNDAY...South winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. A chance of showers. $$ AMZ470-472-474-252315- 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- 1005 AM EST Wed Dec 25 2019 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...Northeast winds 15 to 20 knots. Seas 8 to 11 feet with occasional seas up to 14 feet. Dominant period 9 seconds. A chance of showers. .TONIGHT...Northeast winds 15 to 20 knots. Seas 6 to 9 feet with occasional seas up to 11 feet subsiding to 5 to 7 feet with occasional seas up to 9 feet after midnight. Dominant period 9 seconds. A chance of showers. .THURSDAY...Northeast winds 10 to 15 knots. Seas 5 to 6 feet with occasional seas up to 8 feet. Dominant period 9 seconds. .THURSDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. Dominant period 9 seconds. .FRIDAY...East winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. Dominant period 8 seconds. A slight chance of showers. .FRIDAY NIGHT AND SATURDAY...East southeast winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. A chance of showers. .SATURDAY NIGHT...Southeast winds 15 to 20 knots. Seas 5 to 7 feet with occasional seas up to 9 feet. A chance of showers. .SUNDAY...South winds 15 to 20 knots. Seas 5 to 7 feet with occasional seas up to 9 feet. A chance of showers. $$