AMZ400-101400-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
553 PM EST Mon Feb 9 2026
High pressure will build northeast of the region tonight as a weak
coastal trough breaks down over the local waters. A long period
easterly swell will maintain elevated combined seas through Tuesday
as the surface high builds east of the Florida peninsula. The high
will shift southeast of the region Wednesday as a weakening front
approaches with increasing westerly winds and a low chance of
showers. The front is expected to stall and linger over south
Florida Thursday with a brief surge in northeast winds over local
waters. The front will morph into a lifting warm front late Friday
into Saturday. Rain chances increase this weekend as a stronger cold
front approaches from the west late Saturday into Sunday with winds
increasing to Small Craft Advisory levels.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Feb 09, 2026 at 0000 UTC...
54 nautical miles east of Flagler Beach.
58 nautical miles east of Saint Augustine Beach.
70 nautical miles east southeast of Jacksonville Beach.
68 nautical miles east southeast of St Simons Island.
This data derived from NCEP Global RTOFS model.
$$
AMZ450-452-454-101400- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 553 PM EST Mon Feb 9 2026 TONIGHT Southeast winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 11 seconds. Intracoastal waters light chop. A slight chance of sprinkles this evening. Patchy fog after midnight. TUESDAY Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas around 3 feet. Wave Detail: East 3 feet at 12 seconds. Intracoastal waters light chop. TUESDAY NIGHT Southwest winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 13 seconds and south 2 feet at 3 seconds. Intracoastal waters a moderate chop. WEDNESDAY West winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 13 seconds and southwest 2 feet at 4 seconds. Intracoastal waters light chop. A slight chance of showers in the morning, then a chance of showers in the afternoon. WEDNESDAY NIGHT West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 12 seconds. Intracoastal waters a moderate chop. A chance of showers in the evening. THURSDAY AND THURSDAY NIGHT Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: North 3 feet at 5 seconds. Intracoastal waters a moderate chop. FRIDAY Northeast winds 5 to 10 knots, becoming east 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A slight chance of showers. SATURDAY East winds 15 to 20 knots, becoming southeast 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Intracoastal waters rough. A slight chance of showers in the afternoon. A chance of showers through the night. $$
AMZ450-452-454-101400- 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- 553 PM EST Mon Feb 9 2026 TONIGHT Southeast winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 11 seconds. Intracoastal waters light chop. A slight chance of sprinkles this evening. Patchy fog after midnight. TUESDAY Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas around 3 feet. Wave Detail: East 3 feet at 12 seconds. Intracoastal waters light chop. TUESDAY NIGHT Southwest winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 13 seconds and south 2 feet at 3 seconds. Intracoastal waters a moderate chop. WEDNESDAY West winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 13 seconds and southwest 2 feet at 4 seconds. Intracoastal waters light chop. A slight chance of showers in the morning, then a chance of showers in the afternoon. WEDNESDAY NIGHT West winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 12 seconds. Intracoastal waters a moderate chop. A chance of showers in the evening. THURSDAY AND THURSDAY NIGHT Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: North 3 feet at 5 seconds. Intracoastal waters a moderate chop. FRIDAY Northeast winds 5 to 10 knots, becoming east 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A slight chance of showers. SATURDAY East winds 15 to 20 knots, becoming southeast 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Intracoastal waters rough. A slight chance of showers in the afternoon. A chance of showers through the night. $$