AMZ452 Expires:202405200730;;493128 Fzus52 Kjax 191831 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 231 pm edt Sun may 19 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.
amz450-452-454-200730- 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- 231 pm edt Sun may 19 2024
Rest of today..Southeast winds 5 to 10 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 5 seconds. Intracoastal waters light chop. A chance of showers and Thunderstorms.
Tonight..Northeast winds 5 to 10 knots, becoming north 10 to 15 knots after midnight. Seas 2 to 3 feet. Wave detail: east 2 feet at 5 seconds and northeast 2 feet at 8 seconds. Intracoastal waters a moderate chop. Thunderstorms likely with a chance of showers in the evening, then a slight chance of showers and Thunderstorms after midnight.
Monday..Northeast winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: northeast 4 feet at 6 seconds. Intracoastal waters choppy. A slight chance of showers and Thunderstorms in the morning.
Monday night..Northeast winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. Wave detail: northeast 4 feet at 7 seconds. Intracoastal waters a moderate chop. A slight chance of showers and Thunderstorms in the evening, then a slight chance of rain after midnight.
Tuesday..Northeast winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. Wave detail: northeast 4 feet at 8 seconds. Intracoastal waters a moderate chop. A slight chance of rain in the morning, then a slight chance of showers and Thunderstorms in the afternoon.
Tuesday night..Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: northeast 4 feet at 7 seconds. Intracoastal waters a moderate chop.
Wednesday through Thursday..South winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 231 Pm Edt Sun May 19 2024
Synopsis..
a slow moving cold front will continue to drift southward over the coastal waters through the afternoon, with numerous showers and Thunderstorms developing over the coming hours into the evening. Some of these storms may contain strong gusty winds and heavy downpours at times. Breezy flow from the north- northeast overnight into Monday behind the cold front. Wind speeds will be near small craft advisory levels over the southeast georgia waters Monday morning. High pressure builds directly over the waters during the middle part of next week.
Gulf stream..
the approximate location of the west wall of the gulf stream as of may 18, 2024 at 1200 utc...
64 nautical miles east of flagler beach. 73 nautical miles east of saint augustine beach. 82 nautical miles east of jacksonville beach. 101 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.