Hazardous marine condition(s):
Small Craft Advisory
AMZ400-062100-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
225 AM EDT Tue Oct 6 2026
.SYNOPSIS...
Small Craft Advisory conditions will expand from the coastal Georgia
waters southward into the northeast Florida waters this afternoon as
a northeasterly wind strengthens along the coast. Occasional gusts
to gale force are possible but are expected to prevail around 25 to
30 knots. Seas will rise quickly behind the wind surge with heights
around 7 to 10 feet developing late tonight. Prolonged northeasterly
winds continue through at least Thursday as an area of low pressure
develops offshore the central Florida coast. Winds are expected to
turn onshore this weekend and may strengthen to Small Craft Advisory
levels once again as high pressure builds in from the north. The
National Hurricane Center is monitor the poential development of a
tropical disturbance in the Gulf of America later this week and into
the weekend..
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Oct 05, 2026 at 0000 UTC...
58 nautical miles east of Flagler Beach.
53 nautical miles east of Saint Augustine Beach.
64 nautical miles east southeast of Jacksonville Beach.
80 nautical miles east southeast of St Simons Island.
This data derived from NCEP Global RTOFS model.
$$
AMZ450-470-062100- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM- 226 AM EDT Tue Oct 6 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE WEDNESDAY NIGHT REST OF TONIGHT Northeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 5 seconds. Intracoastal waters choppy. Showers with a chance of thunderstorms. TUESDAY Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet, building to 6 to 9 feet, occasionally to 11 feet in the afternoon. Wave Detail: East 7 feet at 9 seconds and northeast 5 feet at 5 seconds, becoming east 9 feet at 7 seconds. Intracoastal waters very rough. Showers with a chance of thunderstorms. TUESDAY NIGHT East winds 25 to 30 knots, becoming northeast 20 to 25 knots after midnight. Seas 7 to 10 feet, occasionally to 13 feet. Wave Detail: East 10 feet at 8 seconds. Intracoastal waters very rough. A slight chance of thunderstorms. Showers likely, mainly in the evening. WEDNESDAY Northeast winds 20 to 25 knots. Seas 7 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 8 feet at 8 seconds. Intracoastal waters rough. A slight chance of thunderstorms. A chance of showers, mainly in the morning. WEDNESDAY NIGHT Northeast winds 15 to 20 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 8 feet at 8 seconds. Intracoastal waters choppy. A slight chance of showers. THURSDAY Northeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 8 seconds. Intracoastal waters choppy. A chance of showers. THURSDAY NIGHT Northeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Intracoastal waters a moderate chop. A chance of showers with a slight chance of thunderstorms. FRIDAY East winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet, building to 6 to 7 feet, occasionally to 9 feet. Intracoastal waters rough. Showers likely. A slight chance of thunderstorms in the afternoon. A chance of thunderstorms through the night. SATURDAY East winds 25 to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Intracoastal waters very rough. Showers. A chance of thunderstorms . Winds and waves higher in and near thunderstorms. $$
AMZ450-470-062100- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM- 226 AM EDT Tue Oct 6 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE WEDNESDAY NIGHT REST OF TONIGHT Northeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 5 seconds. Intracoastal waters choppy. Showers with a chance of thunderstorms. TUESDAY Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet, building to 6 to 9 feet, occasionally to 11 feet in the afternoon. Wave Detail: East 7 feet at 9 seconds and northeast 5 feet at 5 seconds, becoming east 9 feet at 7 seconds. Intracoastal waters very rough. Showers with a chance of thunderstorms. TUESDAY NIGHT East winds 25 to 30 knots, becoming northeast 20 to 25 knots after midnight. Seas 7 to 10 feet, occasionally to 13 feet. Wave Detail: East 10 feet at 8 seconds. Intracoastal waters very rough. A slight chance of thunderstorms. Showers likely, mainly in the evening. WEDNESDAY Northeast winds 20 to 25 knots. Seas 7 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 8 feet at 8 seconds. Intracoastal waters rough. A slight chance of thunderstorms. A chance of showers, mainly in the morning. WEDNESDAY NIGHT Northeast winds 15 to 20 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 8 feet at 8 seconds. Intracoastal waters choppy. A slight chance of showers. THURSDAY Northeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 8 seconds. Intracoastal waters choppy. A chance of showers. THURSDAY NIGHT Northeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Intracoastal waters a moderate chop. A chance of showers with a slight chance of thunderstorms. FRIDAY East winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet, building to 6 to 7 feet, occasionally to 9 feet. Intracoastal waters rough. Showers likely. A slight chance of thunderstorms in the afternoon. A chance of thunderstorms through the night. SATURDAY East winds 25 to 30 knots. Seas 6 to 9 feet, occasionally to 11 feet. Intracoastal waters very rough. Showers. A chance of thunderstorms . Winds and waves higher in and near thunderstorms. $$