AMZ400-301345-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
632 PM EDT Tue Sep 29 2026
.SYNOPSIS...
High pressure over the region continues light winds with afternoon
onshore surges developing along nearshore waters due to the Atlantic
sea breeze. As the high pressure system shifts northeast mid to late
week, a predominant east to southeast wind pattern takes over and
persists into the weekend. This onshore flow will draw in higher
moisture levels, resulting in scattered showers and embedded
thunderstorms Thursday and Friday through the weekend.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Sep 29, 2026...
The Gulf Stream data is unavailable.
This data derived from NCEP Global RTOFS model.
$$
AMZ450-452-454-301345- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 632 PM EDT Tue Sep 29 2026 REST OF TONIGHT Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. Intracoastal waters light chop. WEDNESDAY East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 3 seconds. Intracoastal waters light chop. A slight chance of showers in the morning. WEDNESDAY NIGHT East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 3 seconds. Intracoastal waters light chop. A slight chance of showers after midnight. THURSDAY East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds. Intracoastal waters light chop. A slight chance of showers. A slight chance of thunderstorms in the afternoon. THURSDAY NIGHT Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds. Intracoastal waters light chop. FRIDAY Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds. Intracoastal waters light chop. A slight chance of showers and thunderstorms. FRIDAY NIGHT Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters light chop. SATURDAY THROUGH SUNDAY South winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$
AMZ450-452-454-301345- 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- 632 PM EDT Tue Sep 29 2026 REST OF TONIGHT Southeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. Intracoastal waters light chop. WEDNESDAY East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 3 seconds. Intracoastal waters light chop. A slight chance of showers in the morning. WEDNESDAY NIGHT East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 3 seconds. Intracoastal waters light chop. A slight chance of showers after midnight. THURSDAY East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds. Intracoastal waters light chop. A slight chance of showers. A slight chance of thunderstorms in the afternoon. THURSDAY NIGHT Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds. Intracoastal waters light chop. FRIDAY Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds. Intracoastal waters light chop. A slight chance of showers and thunderstorms. FRIDAY NIGHT Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters light chop. SATURDAY THROUGH SUNDAY South winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$