AMZ400-121300-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
457 PM EST Wed Feb 11 2026
High pressure will shift southeast of the region today as a cold
front approaches from the northwest with isolated to scattered
showers and increasing west to southwest winds to exercise caution
levels over the offshore waters. The front will move through the
waters this evening with a line of showers pushing through the
Georgia waters with less showers over the Northeast Florida waters
and winds shifting northwesterly and then northerly after midnight.
The front will stall and linger over south Florida Thursday with
northeast winds over local waters as high pressure builds north of
the region. The front will morph into a lifting warm front late
Friday into Saturday as the high weakens and shifts more to the
northeast of the waters. 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 11, 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.
66 nautical miles east southeast of St Simons Island.
This data derived from NCEP Global RTOFS model.
$$
AMZ450-452-454-121300- 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- 457 PM EST Wed Feb 11 2026 TONIGHT Southwest winds 10 to 15 knots, becoming northwest after midnight. 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 slight chance of showers. THURSDAY North winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 12 seconds and southwest 2 feet at 4 seconds. Intracoastal waters a moderate chop. THURSDAY NIGHT Northeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 6 seconds. Intracoastal waters a moderate chop. A slight chance of showers after midnight. FRIDAY Northeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 7 seconds. Intracoastal waters a moderate chop. A slight chance of showers in the afternoon. FRIDAY NIGHT AND SATURDAY East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 7 seconds. Intracoastal waters a moderate chop. A slight chance of showers. SATURDAY NIGHT Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 5 seconds and east 2 feet at 8 seconds. Intracoastal waters a moderate chop. A chance of showers. SUNDAY South winds 20 to 25 knots, becoming southwest 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Intracoastal waters rough. A chance of showers in the morning, then showers through the night. A slight chance of thunderstorms through the night. A chance of showers after midnight. MONDAY North winds 15 to 20 knots, diminishing to 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Intracoastal waters choppy. A chance of showers with a slight chance of thunderstorms through the day, then a slight chance of showers in the evening. Winds and waves higher in and near thunderstorms. $$
AMZ450-452-454-121300- 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- 457 PM EST Wed Feb 11 2026 TONIGHT Southwest winds 10 to 15 knots, becoming northwest after midnight. 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 slight chance of showers. THURSDAY North winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 12 seconds and southwest 2 feet at 4 seconds. Intracoastal waters a moderate chop. THURSDAY NIGHT Northeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 6 seconds. Intracoastal waters a moderate chop. A slight chance of showers after midnight. FRIDAY Northeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 7 seconds. Intracoastal waters a moderate chop. A slight chance of showers in the afternoon. FRIDAY NIGHT AND SATURDAY East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 7 seconds. Intracoastal waters a moderate chop. A slight chance of showers. SATURDAY NIGHT Southeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 5 seconds and east 2 feet at 8 seconds. Intracoastal waters a moderate chop. A chance of showers. SUNDAY South winds 20 to 25 knots, becoming southwest 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Intracoastal waters rough. A chance of showers in the morning, then showers through the night. A slight chance of thunderstorms through the night. A chance of showers after midnight. MONDAY North winds 15 to 20 knots, diminishing to 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Intracoastal waters choppy. A chance of showers with a slight chance of thunderstorms through the day, then a slight chance of showers in the evening. Winds and waves higher in and near thunderstorms. $$