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- Coastal Waters From St. Augustine To Flagler Beach Fl Out 20 Nm- 840 Am Edt Thu Apr 18 2024
Rest of today..South winds around 10 knots, becoming southeast in the afternoon. Seas 2 to 3 feet with a dominant period 9 seconds. Intracoastal waters a moderate chop.
Tonight..South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 to 3 feet with a dominant period 9 seconds. Intracoastal waters a moderate chop.
Friday..West winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 2 to 3 feet with a dominant period 8 seconds. Intracoastal waters a moderate chop.
Friday night..South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 to 3 feet with a dominant period 8 seconds. Intracoastal waters a moderate chop.
Saturday..Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet with a dominant period 8 seconds. Intracoastal waters light chop. A slight chance of showers and Thunderstorms in the afternoon.
Saturday night..Southwest winds 5 to 10 knots, becoming west after midnight. Seas 2 to 3 feet with a dominant period 8 seconds. Intracoastal waters light chop.
Sunday..Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. A slight chance of rain and Thunderstorms in the afternoon.
Sunday night..West winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers with a slight chance of Thunderstorms.
Monday..Northwest winds around 10 knots, becoming north in the afternoon. Seas 2 to 3 feet. A chance of showers with a slight chance of Thunderstorms.
Monday night..North winds 10 to 15 knots. Seas 2 to 3 feet.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 840 Am Edt Thu Apr 18 2024
Synopsis.. High pressure ridge axis will continue over the local waters today, then sink southward on Friday. A cold front will move southeast to near the ga/fl line on Saturday and stall through the rest of the weekend. This front will then push southeast through the local waters Sunday night and early Monday.

Gulf stream..
the approximate location of the west wall of the gulf stream as of apr 13, 2024 at 1200 utc...
69 nautical miles east northeast of flagler beach. 73 nautical miles east of saint augustine beach. 85 nautical miles east southeast of jacksonville beach. 103 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.