NWS Marine Forecast


   AMZ450-452-454-160300-  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-  749 AM EDT Wed Apr 15 2026    REST OF TODAY  South winds 5 to 10 knots, becoming southeast  this afternoon. Seas 3 to 4 feet, occasionally to 5 feet. Wave  Detail: East 4 feet at 9 seconds. Intracoastal waters light chop.  TONIGHT  South winds 10 to 15 knots. Seas 3 to 4 feet,  occasionally to 5 feet. Wave Detail: East 4 feet at 9 seconds and  south 2 feet at 4 seconds. Intracoastal waters a moderate chop.  THURSDAY  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 3 feet at 9 seconds. Intracoastal  waters a moderate chop.  THURSDAY 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: Southeast 3 feet at 4 seconds and east  3 feet at 9 seconds. Intracoastal waters a moderate chop.  FRIDAY  Southwest winds 5 to 10 knots, becoming southeast 10 to  15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: East  3 feet at 9 seconds and southeast 2 feet at 5 seconds.  Intracoastal waters a moderate chop.  FRIDAY NIGHT  South winds 10 to 15 knots, becoming southwest  5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail:  Southeast 3 feet at 8 seconds and southeast 2 feet at 4 seconds.  Intracoastal waters a moderate chop.  SATURDAY  South winds 10 to 15 knots. Seas 2 to 4 feet,  occasionally to 5 feet. Intracoastal waters a moderate chop.  SUNDAY  Southwest winds 10 to 15 knots, becoming north 25 to  30 knots. Seas 2 to 4 feet, occasionally to 5 feet, building to  4 to 6 feet, occasionally to 8 feet after midnight. Intracoastal  waters very rough.    $$