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- 310 Am Est Sat Dec 2 2023
Today..Southeast winds 5 to 10 knots. Seas 3 to 4 feet with a dominant period 7 seconds. Intracoastal waters light chop. A slight chance of showers in the morning, then a chance of showers with a slight chance of Thunderstorms in the afternoon. Patchy fog.
Tonight..Southwest winds 5 to 10 knots. Seas around 3 feet with a dominant period 7 seconds. Intracoastal waters light chop. A slight chance of Thunderstorms in the evening. A slight chance of showers. Patchy fog in the evening. Areas of fog after midnight.
Sunday..Southwest winds 5 to 10 knots. Seas around 3 feet with a dominant period 8 seconds. Intracoastal waters light chop. A chance of showers with a slight chance of Thunderstorms.
Sunday night..West winds 5 to 10 knots. Seas 2 to 3 feet with a dominant period 8 seconds. Intracoastal waters light chop. A slight chance of showers and Thunderstorms.
Monday..West winds 5 to 10 knots. Seas 2 to 3 feet with a dominant period 7 seconds. Intracoastal waters light chop.
Monday night..Northwest winds 10 to 15 knots. Seas 2 to 3 feet with a dominant period 7 seconds. Intracoastal waters a moderate chop.
Tuesday..Northwest winds 5 to 10 knots. Seas 2 to 3 feet.
Tuesday night..Northwest winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas 2 to 3 feet.
Wednesday through Wednesday night..Northwest to north winds 10 to 15 knots. Seas 2 to 4 feet.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 310 Am Est Sat Dec 2 2023
Synopsis..
a cold front will move southeast toward into the area this weekend maintaining a moist, southerly wind flow. Patchy to areas of sea fog will be possible near the coast this morning and again tonight with visibility near 1 nm. Otherwise, scattered showers and isolated Thunderstorms are expected through the weekend. The cold front is expected to move across the coastal waters Sunday night turning winds to the west and northwest. Stronger northwest winds are expected by Monday night. A secondary front will move southeast across the area by mid week.
Gulf stream..
the approximate location of the west wall of the gulf stream as of nov 30, 2023 at 1200 utc...
51 nautical miles east of flagler beach. 59 nautical miles east of saint augustine beach. 68 nautical miles east of jacksonville beach. 84 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.