AMZ400-301530-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
816 PM EDT Sat Aug 29 2026
.SYNOPSIS...
Onshore winds continue this weekend as high pressure builds to the
north of the local waters and remains in place through much of next
week. This will focus chances for showers and thunderstorms mainly
inland, with lower chances across area waters overall.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Aug 29, 2026 at 0000 UTC...
50 nautical miles east of Flagler Beach.
62 nautical miles east of Saint Augustine Beach.
74 nautical miles east southeast of Jacksonville Beach.
80 nautical miles east southeast of St Simons Island.
This data derived from NCEP Global RTOFS model.
$$
AMZ470-472-474-301530- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM- Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM- Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM- 816 PM EDT Sat Aug 29 2026 REST OF TONIGHT East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds and east 2 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms. SUNDAY East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and southeast 2 feet at 5 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the morning. SUNDAY NIGHT East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. MONDAY East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers. Thunderstorms likely, mainly in the morning. MONDAY NIGHT AND TUESDAY East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms. TUESDAY NIGHT East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 8 seconds and east 3 feet at 12 seconds. A chance of showers and thunderstorms, mainly in the evening. WEDNESDAY East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. A chance of showers and thunderstorms, mainly in the morning. THURSDAY Southeast winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Winds and seas higher in and near thunderstorms. $$
AMZ470-472-474-301530- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM- Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM- Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM- 816 PM EDT Sat Aug 29 2026 REST OF TONIGHT East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds and east 2 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms. SUNDAY East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and southeast 2 feet at 5 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the morning. SUNDAY NIGHT East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. MONDAY East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers. Thunderstorms likely, mainly in the morning. MONDAY NIGHT AND TUESDAY East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms. TUESDAY NIGHT East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 8 seconds and east 3 feet at 12 seconds. A chance of showers and thunderstorms, mainly in the evening. WEDNESDAY East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. A chance of showers and thunderstorms, mainly in the morning. THURSDAY Southeast winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Winds and seas higher in and near thunderstorms. $$