AMZ452 Expires:202405130915;;092074 Fzus52 Kjax 121843 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 243 pm edt Sun may 12 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.
amz450-452-454-130915- 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- 243 pm edt Sun may 12 2024
Tonight..Southeast winds 5 to 10 knots. Seas around 2 feet. Wave detail: east 2 feet at 7 seconds. Intracoastal waters light chop.
Monday..Southeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: southeast 4 feet at 5 seconds and east 2 feet at 8 seconds. Intracoastal waters choppy. A chance of showers and Thunderstorms in the afternoon.
Monday night..Southeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: southeast 5 feet at 6 seconds. Intracoastal waters choppy. Showers likely. A chance of Thunderstorms, mainly in the evening.
Tuesday..South winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: southeast 4 feet at 6 seconds. Intracoastal waters choppy. A chance of showers with a slight chance of Thunderstorms in the morning, then showers with a chance of Thunderstorms in the afternoon.
Tuesday night..Southwest winds 10 to 15 knots, increasing to 15 to 20 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 6 seconds and southwest 2 feet at 3 seconds. Intracoastal waters choppy. Showers likely with a chance of Thunderstorms.
Wednesday..Southwest winds 15 to 20 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 choppy. 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 Thunderstorms in the evening. A slight chance of showers.
Thursday..West winds 5 to 10 knots, becoming northeast in the afternoon, then becoming south. Seas 2 to 3 feet. Intracoastal waters light chop.
Friday..South winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters light chop. A slight chance of showers in the morning, then a chance of Thunderstorms through the night. A chance of showers. A slight chance of Thunderstorms after midnight.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 243 Pm Edt Sun May 12 2024
Synopsis..
weak high pressure is still the dominating feature today with some slight chances (10-20%) of some light rain occurring over se ga local waters later this afternoon. Winds for the onshore sea- breeze have picked up a bit with winds 8-10 mph. Onshore winds will strengthen 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.