AMZ450 Coastal Waters From Altamaha Sound To Fernandina Beach Fl Out 20 Nm- Coastal Waters From Fernandina Beach To St. Augustine Fl Out 20 Nm- 1103 Am Edt Tue May 14 2024
Rest of today..Southwest winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: southeast 4 feet at 7 seconds. Intracoastal waters a light chop. Showers likely with a slight chance of Thunderstorms.
Tonight..Southwest winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: southeast 3 feet at 6 seconds and southwest 2 feet at 3 seconds. Intracoastal waters a light chop. A chance of showers with a slight chance of Thunderstorms in the evening, then showers likely with a chance of Thunderstorms after midnight. Strong to severe Thunderstorms will be possible after midnight, with damaging wind gusts, hail and waterspouts possible within severe Thunderstorms.
Wednesday..Southwest winds around 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: south 3 feet at 5 seconds. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms in the morning, then a chance of showers in the afternoon. Strong to severe Thunderstorms will be possible, with damaging wind gusts, hail and waterspouts possible within severe Thunderstorms, mainly during the morning.
Wednesday night..West winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: southeast 3 feet at 7 seconds and west 2 feet at 3 seconds. Intracoastal waters a moderate chop.
Thursday and Thursday night..Southwest winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: west 2 feet at 3 seconds and southeast 2 feet at 7 seconds. Intracoastal waters a moderate chop.
Friday..South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave detail: south 2 feet at 5 seconds. Intracoastal waters a moderate chop. A slight chance of showers and Thunderstorms in the afternoon.
Friday night..South winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Intracoastal waters a moderate chop. A chance of showers with a slight chance of Thunderstorms.
Saturday..Southwest winds around 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms in the morning, then showers and Thunderstorms likely in the afternoon.
Saturday night..West winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Intracoastal waters a moderate chop. A slight chance of Thunderstorms. A chance of showers, mainly in the evening.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 1103 Am Edt Tue May 14 2024
Synopsis..
elevated south-southeasterly winds across the local waters will continue to subside this afternoon. Scattered showers and isolated Thunderstorms will remain possible this afternoon, with strong to isolated severe storms possible for the waters south of st. Augustine. Another round of showers and storms are expected late tonight and Wednesday as a slow moving cold front passes into the waters, accompanied by additional strong to severe Thunderstorm potential during the predawn and morning hours, especially across the northeast florida waters. Conditions begin to improve Wednesday night and Thursday as weak high pressure builds over the southeastern states.
Gulf stream..
the approximate location of the west wall of the gulf stream as of may 11, 2024 at 1200 utc...
57 nautical miles east of flagler beach. 66 nautical miles east of saint augustine beach. 83 nautical miles east of jacksonville beach. 99 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.