AMZ400-081330-
 Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
 528 PM EST Sat Mar 7 2026
 
 
 .SYNOPSIS...
 
 Areas of sea fog may form over the nearshore waters later tonight
 and a marine dense advisory may be required. Sea fog is likely
 to remain through late Sunday morning as warm moist air pushes
 across the water by southeast to south winds, mostly found within
 20 nm of the coast. Otherwise, surface high pressure near Bermuda
 with the axis westward into north central Florida will remain
 fairly stationary through Tuesday. Isolated to scattered showers
 and storms will develop across the waters Sunday into Monday. A
 more potent low pressure system looks to bring chances for showers
 and thunderstorms again by Thursday.
 
 .GULF STREAM...
 
 The approximate location of the west wall of the Gulf Stream as of
 Mar 07, 2026 at 0000 UTC...
 
 50 nautical miles east of Flagler Beach.
 53 nautical miles east of Saint Augustine Beach.
 64 nautical miles east southeast of Jacksonville Beach.
 71 nautical miles east southeast of St Simons Island.
 
 This data derived from NCEP Global RTOFS model.
 
 $$




 
 AMZ450-452-454-081330-
 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-
 528 PM EST Sat Mar 7 2026
 

 TONIGHT
 South winds 5 to 10 knots. Seas 2 to 4 feet,
 occasionally to 5 feet. Wave Detail: East 4 feet at 10 seconds.
 Intracoastal waters light chop. Patchy fog this evening. Areas to
 widespread dense fog after midnight.

 SUNDAY
 South winds 5 to 10 knots, becoming southeast 10 to
 15 knots in the afternoon. Seas 3 to 4 feet, occasionally to
 5 feet. Wave Detail: East 4 feet at 10 seconds. Intracoastal
 waters a moderate chop. Widespread dense fog in the morning. A
 chance of showers with a slight chance of thunderstorms in the
 afternoon. Visibility 1 to 3 NM in the morning.

 SUNDAY NIGHT
 South winds 10 to 15 knots, becoming southwest
 5 to 10 knots after midnight. Seas 3 to 4 feet, occasionally to
 5 feet. Wave Detail: East 4 feet at 10 seconds and southeast
 3 feet at 5 seconds. Intracoastal waters a moderate chop. A
 chance of showers and thunderstorms in the evening.

 MONDAY
 Southwest winds 5 to 10 knots, becoming southeast 10 to
 15 knots in the afternoon. Seas 3 to 4 feet, occasionally to
 5 feet. Wave Detail: East 3 feet at 9 seconds. Intracoastal
 waters a moderate chop.

 MONDAY NIGHT
 South winds 10 to 15 knots, diminishing to 5 to
 10 knots after midnight. Seas 3 to 4 feet, occasionally to
 5 feet. Wave Detail: Southeast 4 feet at 9 seconds. Intracoastal
 waters a moderate chop.

 TUESDAY AND TUESDAY NIGHT
 South winds 10 to 15 knots. Seas
 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
 9 seconds and southeast 3 feet at 4 seconds. Intracoastal waters
 a moderate chop.

 WEDNESDAY
 South winds 20 to 25 knots. Seas 4 to 6 feet,
 occasionally to 8 feet. Intracoastal waters rough. A slight
 chance of showers after midnight.

 THURSDAY
 West winds 20 to 25 knots, becoming north 25 to
 30 knots. Seas 3 to 5 feet, occasionally to 6 feet, building to
 5 to 8 feet, occasionally to 10 feet. Intracoastal waters very
 rough. Showers likely with a slight chance of thunderstorms
 through the day, then a chance of showers in the evening. A
 slight chance of showers after midnight.
 
 Winds and waves higher in and near thunderstorms.
 
 $$