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- 159 Am Edt Sun May 12 2024
Today..North winds 5 to 10 knots, becoming east this afternoon. Seas around 2 feet. Wave detail: northeast 2 feet at 5 seconds. Intracoastal waters light chop.
Tonight..Southeast winds around 10 knots. Seas 2 to 3 feet. Wave detail: east 2 feet at 4 seconds and east 2 feet at 8 seconds. Intracoastal waters light chop.
Monday..Southeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: southeast 3 feet at 4 seconds and east 2 feet at 8 seconds. Intracoastal waters choppy. A chance of showers with a slight chance of Thunderstorms in the afternoon.
Monday night..South winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 5 seconds. Intracoastal waters choppy. A chance of Thunderstorms. Showers likely, mainly in the evening.
Tuesday and Tuesday night..Southwest winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: south 4 feet at 5 seconds. Intracoastal waters choppy. Showers with Thunderstorms likely.
Wednesday..Southwest winds around 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 7 seconds and southwest 2 feet at 3 seconds. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms.
Wednesday night..West winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Intracoastal waters a moderate chop. A slight chance of showers and Thunderstorms in the evening.
Thursday..Northwest winds 5 to 10 knots, becoming east in the afternoon. Seas 2 to 3 feet. Intracoastal waters light chop.
Thursday night..Southeast winds 5 to 10 knots. Seas around 2 feet. Intracoastal waters light chop. A slight chance of showers and Thunderstorms.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 159 Am Edt Sun May 12 2024
Synopsis..
weak high pressure ridge will remain in place today with local sea breeze development during the afternoon hours. Onshore winds will strengthen on Monday afternoon as a warm front lifts northward. Showers and storms will spread out over our local waters Monday afternoon and into the evening as the warm front lifts through the local waters. Tuesday, the front stalls just north over the local waters as several rounds of heavy showers and storms push across the area through Wednesday. Improving conditions are expected on Thursday as offshore flow develops along with lower rainfall chances.
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.