AMZ454 Expires:202405172115;;352034 Fzus52 Kjax 170716 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 316 am edt Fri may 17 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.
amz450-452-454-172115- 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- 316 am edt Fri may 17 2024
Today..South winds 5 to 10 knots, becoming southeast this afternoon. Seas around 2 feet. Wave detail: southeast 2 feet at 5 seconds. Intracoastal waters light chop. A slight chance of showers this morning.
Tonight..South winds 10 to 15 knots, becoming southwest after midnight. Seas around 2 feet. Wave detail: southeast 2 feet at 4 seconds. Intracoastal waters a moderate chop. A slight chance of showers in the evening.
Saturday..South winds 5 to 10 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 4 seconds. Intracoastal waters light chop. A slight chance of rain in the morning, then a chance of showers and Thunderstorms in the afternoon.
Saturday night..Southwest winds around 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 4 seconds. Intracoastal waters light chop. Showers likely with a chance of Thunderstorms.
Sunday..Southwest winds around 10 knots. Seas 2 to 3 feet. Wave detail: south 2 feet at 4 seconds and east 2 feet at 8 seconds. Intracoastal waters light chop. A chance of Thunderstorms. A chance of showers in the morning, then showers likely in the afternoon.
Sunday night..West winds around 10 knots. Seas 2 to 3 feet. Wave detail: east 2 feet at 8 seconds. Intracoastal waters light chop. A chance of showers and Thunderstorms in the evening.
Monday..North winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A slight chance of rain in the morning, then a chance of showers with a slight chance of Thunderstorms in the afternoon.
Monday night..North winds around 10 knots. Seas 2 to 3 feet. Intracoastal waters light chop. A slight chance of showers and Thunderstorms in the evening.
Tuesday..Northeast winds around 10 knots. Seas 2 to 3 feet. Intracoastal waters light chop. A slight chance of rain in the afternoon.
Tuesday night..East winds 5 to 10 knots, becoming southeast after midnight. Seas 2 to 3 feet. Intracoastal waters light chop.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 316 Am Edt Fri May 17 2024
Synopsis..
weak high pressure will linger today before a weak area of low pressure lifts to the north tonight, dragging a warm into the waters from the west. A slow moving cold front trailing the low will gradually push across the water late Saturday through Sunday, renewing chances for Thunderstorms. Winds will turn northerly as high pressure Wedges against a low pressure situated northeast of the waters early next week. 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 16, 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. 97 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.