Hazardous marine condition(s):
Marine Weather Statement
AMZ400-110900-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
225 PM EDT Sun May 10 2026
.SYNOPSIS...
A frontal boundary over north central Florida this afternoon will
gradually weaken and dissipate through tonight. Periods of showers
and thunderstorms are expected through Monday, with isolated strong
to possibly severe thunderstorms mainly during the afternoon and
evening hours. A stronger cold front will then push across the local
waters Monday evening. Northwest to north winds will strengthen late
Monday night in the wake of the frontal passage, with conditions
likely reaching Small Craft Advisory levels that may persist into
Tuesday night. Weak high pressure will briefly build over the area
Wednesday before a dry cold front moves through on Thursday.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
May 10, 2026 at 0000 UTC...
50 nautical miles east of Flagler Beach.
58 nautical miles east of Saint Augustine Beach.
70 nautical miles east southeast of Jacksonville Beach.
76 nautical miles east southeast of St Simons Island.
This data derived from NCEP Global RTOFS model.
$$
AMZ450-452-454-110900- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 225 PM EDT Sun May 10 2026 REST OF TODAY East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 9 seconds. Intracoastal waters light chop. A slight chance of showers and thunderstorms. TONIGHT Southeast winds 5 to 10 knots, becoming southwest after midnight. Seas around 2 feet. Intracoastal waters light chop. A slight chance of showers and thunderstorms in the evening. MONDAY West winds around 5 knots, becoming southeast around 5 knots in the afternoon. Seas around 2 feet. Intracoastal waters smooth. Showers likely with a chance of thunderstorms in the afternoon. MONDAY NIGHT Southwest winds around 5 knots, becoming north 15 to 20 knots after midnight. Seas around 2 feet. Intracoastal waters choppy. A chance of thunderstorms in the evening. A chance of showers. TUESDAY Northeast winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 5 seconds. Intracoastal waters choppy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. TUESDAY NIGHT Northeast winds 15 to 20 knots, becoming east 10 to 15 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 7 seconds. Intracoastal waters choppy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. WEDNESDAY East winds 5 to 10 knots, becoming south. Seas 3 to 4 feet, occasionally to 5 feet. Intracoastal waters light chop. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. THURSDAY North winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters light chop. Winds and waves higher in and near thunderstorms. $$
AMZ450-452-454-110900- 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- 225 PM EDT Sun May 10 2026 REST OF TODAY East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 9 seconds. Intracoastal waters light chop. A slight chance of showers and thunderstorms. TONIGHT Southeast winds 5 to 10 knots, becoming southwest after midnight. Seas around 2 feet. Intracoastal waters light chop. A slight chance of showers and thunderstorms in the evening. MONDAY West winds around 5 knots, becoming southeast around 5 knots in the afternoon. Seas around 2 feet. Intracoastal waters smooth. Showers likely with a chance of thunderstorms in the afternoon. MONDAY NIGHT Southwest winds around 5 knots, becoming north 15 to 20 knots after midnight. Seas around 2 feet. Intracoastal waters choppy. A chance of thunderstorms in the evening. A chance of showers. TUESDAY Northeast winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 5 seconds. Intracoastal waters choppy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. TUESDAY NIGHT Northeast winds 15 to 20 knots, becoming east 10 to 15 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 7 seconds. Intracoastal waters choppy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. WEDNESDAY East winds 5 to 10 knots, becoming south. Seas 3 to 4 feet, occasionally to 5 feet. Intracoastal waters light chop. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. THURSDAY North winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters light chop. Winds and waves higher in and near thunderstorms. $$