AMZ452 Expires:202405132115;;121284 Fzus52 Kjax 130706 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 306 am edt Mon may 13 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.
amz450-452-454-132115- 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- 306 am edt Mon may 13 2024
.small craft advisory in effect from this afternoon through Tuesday morning...
Today..Southeast winds 10 to 15 knots, increasing to around 20 knots this afternoon. Seas 2 to 3 feet, building to 3 to 5 feet, occasionally to 6 feet this afternoon. Wave detail: southeast 3 feet at 4 seconds and east 2 feet at 8 seconds, becoming southeast 4 feet at 5 seconds and east 2 feet at 8 seconds. Intracoastal waters choppy. A chance of showers and Thunderstorms this afternoon.
Tonight..Southeast winds around 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: southeast 5 feet at 5 seconds. Intracoastal waters choppy. A chance of showers and Thunderstorms.
Tuesday..South winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: southeast 5 feet at 6 seconds. Intracoastal waters choppy. Thunderstorms likely with a chance of showers in the morning, then showers and Thunderstorms in the afternoon.
Tuesday night..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 4 seconds. Intracoastal waters choppy. Showers and Thunderstorms likely.
Wednesday..Southwest winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: southeast 4 feet at 7 seconds and southwest 3 feet at 4 seconds. Intracoastal waters choppy. Showers and Thunderstorms likely, mainly in the morning.
Wednesday night..Southwest winds 15 to 20 knots, becoming west 10 to 15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 7 seconds and southwest 2 feet at 4 seconds. Intracoastal waters choppy. A slight chance of showers and Thunderstorms in the evening.
Thursday..Northwest winds 10 to 15 knots, becoming east 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A slight chance of showers and Thunderstorms in the afternoon.
Thursday night..South winds around 10 knots. Seas around 2 feet. Intracoastal waters light chop.
Friday..South winds 10 to 15 knots, becoming southwest after midnight. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A slight chance of Thunderstorms. A slight chance of showers in the morning, then a chance of showers.
winds and waves higher in and near Thunderstorms.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 306 Am Edt Mon May 13 2024
Synopsis..
southeasterly winds increase through today as a warm front lifts northward toward the coastal waters. This will result in small craft advisory conditions this evening and overnight tonight. Showers and storms will spread over our local waters this afternoon and into the evening ahead of the aforementioned warm front. Tuesday, the front stalls just north of the local waters as several rounds of heavy showers and storms push across the area through Wednesday. Conditions improve on Thursday as weak high pressure and offshore flow develops.
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.