AMZ454 Expires:202404262145;;389670 Fzus52 Kjax 260703 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 303 am edt Fri apr 26 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.
amz452-454-262145- coastal waters from fernandina beach to st. Augustine fl out 20 nm- coastal waters from st. Augustine to flagler beach fl out 20 nm- 303 am edt Fri apr 26 2024
Today..East winds 5 to 10 knots, becoming east northeast and increasing to around 15 knots in the afternoon. Seas 2 to 3 feet with a dominant period of 10 seconds. Intracoastal waters becoming a moderate chop.
Tonight..East winds 15 to 20 knots. Seas 3 to 5 feet with a dominant period of 4 seconds. Intracoastal waters choppy. A slight chance of showers after midnight.
Saturday and Saturday night..East winds 15 to 20 knots. Seas 5 to 6 feet with a dominant period of 7 seconds. Intracoastal waters choppy.
Sunday..East winds around 15 knots. Seas 4 to 5 feet with a dominant period of 7 seconds. Intracoastal waters a moderate chop.
Sunday night through Monday night..Southeast winds 10 to 15 knots . Seas 3 to 5 feet with a dominant period of 7 seconds. Intracoastal waters a light chop.
Tuesday..Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 3 to 4 feet.
Tuesday night..Southeast winds 10 to 15 knots, becoming south 5 to 10 knots after midnight. Seas 3 to 4 feet.

AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 303 Am Edt Fri Apr 26 2024
Synopsis..
a frontal boundary situated over the georgia waters this morning will stall over the northeast florida waters this afternoon before dissipating tonight. Meanwhile, strong high pressure building over new england and the mid-atlantic states in the wake of this front will Wedge down the southeastern seaboard beginning this afternoon, resulting in strengthening onshore winds and building seas. Small craft advisory conditions will be likely on Saturday and Saturday night for the offshore waters adjacent to northeast florida, with caution conditions prevailing elsewhere across our local waters. High pressure will then shift southward while gradually weakening late this weekend, with this feature then becoming anchored off the southeastern seaboard for much of next week. Winds and seas will gradually diminish from Sunday afternoon through the early portions of the upcoming week.
Gulf stream..
the approximate location of the west wall of the gulf stream as of apr 25, 2024 at 1200 utc...
64 nautical miles east of flagler beach. 73 nautical miles east of saint augustine beach. 82 nautical miles east of jacksonville beach. 90 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.