NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   AMZ450-072000-  Coastal waters from Altamaha Sound to Fernandina Beach FL out  20 NM-  129 AM EDT Tue Oct 7 2025    SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING    REST OF TONIGHT  East winds 10 to 15 knots. Seas 4 to 6 feet,  occasionally to 8 feet. Wave Detail: East 5 feet at 9 seconds and  east 2 feet at 14 seconds. Intracoastal waters a moderate chop.  TUESDAY  East winds 10 to 15 knots. Seas 4 to 5 feet,  occasionally to 6 feet. Wave Detail: East 5 feet at 8 seconds and  east 2 feet at 13 seconds. Intracoastal waters a moderate chop. A  slight chance of showers and thunderstorms.  TUESDAY NIGHT  East winds 5 to 10 knots. Seas 4 to 5 feet,  occasionally to 6 feet. Wave Detail: East 5 feet at 9 seconds.  Intracoastal waters light chop.  WEDNESDAY  Northeast winds 5 to 10 knots. Seas 3 to 4 feet,  occasionally to 5 feet. Wave Detail: East 4 feet at 8 seconds.  Intracoastal waters light chop.  WEDNESDAY NIGHT  Northeast winds 5 to 10 knots, increasing to  15 to 20 knots after midnight. Seas 3 to 4 feet, occasionally to  5 feet. Wave Detail: East 4 feet at 8 seconds. Intracoastal  waters choppy. A slight chance of showers after midnight.  THURSDAY  Northeast winds 25 to 30 knots. Seas 5 to 7 feet,  occasionally to 9 feet, building to 6 to 9 feet, occasionally to  11 feet in the afternoon. Wave Detail: Northeast 6 feet at  6 seconds, becoming northeast 8 feet at 7 seconds. Intracoastal  waters very rough. A chance of showers. A slight chance of  thunderstorms in the morning, then a chance of thunderstorms in  the afternoon.  THURSDAY NIGHT  Northeast winds 30 to 35 knots. Seas 8 to  11 feet, occasionally to 14 feet. Intracoastal waters extremely  rough. Showers likely with a chance of thunderstorms.  FRIDAY  Northeast winds 25 to 35 knots, becoming 30 to  35 knots. Seas 9 to 13 feet, occasionally to 17 feet.  Intracoastal waters extremely rough. A slight chance of  thunderstorms. A chance of showers.  SATURDAY  North winds 25 to 35 knots. Seas 9 to 12 feet,  occasionally to 15 feet. Intracoastal waters extremely rough. A  chance of showers in the morning, then a slight chance of showers  through the night.    Winds and waves higher in and near thunderstorms.    $$