NWS Marine Forecast


   GMZ700-010315-  Synopsis for the Suwannee River to Okaloosa-Walton county Line  out to 60 nm  1015 AM EDT Tue Sep 30 2025      .SYNOPSIS...    Favorable boating conditions will continue for the daytime hours  through Wednesday with north/northeast winds around 10-15 kts and  seas ranging from 1-3 feet. Cautionary conditions are possible  during the overnight hours due to the nocturnal surges.    A cold front is expected to pass through and stall over the  marine waters during the day Wednesday, creating a tight pressure  gradient increasing the winds and seas. Advisory level winds will  likely begin Thursday and continue through the weekend with winds  around 20-25 kts and gusts around 30kts. There is about a 10-20%  chance that wind gusts may exceed gale-force criteria (34 kts)  during this time period. Seas are expected to increase and range  from 5-9 ft Thursday through the weekend.    Along with the increase of wind and seas, there is a decent  chance for showers and thunderstorms over the waters along the  stalled front. PoPs range from 30% over the nearshore waters to  nearly 80% for our far offshore waters.    $$
   GMZ751-752-755-770-772-775-010315-  Coastal waters from Mexico Beach to Okaloosa Walton County Line  FL out 20 NM-  Coastal waters from Mexico Beach to Apalachicola FL out 20 NM-  Coastal Waters From Ochlockonee River to Apalachicola Fl out to  20 Nm-  Waters from Mexico Beach to Okaloosa Walton County Line FL from  20 to 60 NM-  Waters from Apalachicola to Mexico Beach FL from 20 to 60 NM-  Waters from Suwannee River to Apalachicola FL from 20 to 60 NM-  1015 AM EDT Tue Sep 30 2025 /915 AM CDT Tue Sep 30 2025/    REST OF TODAY  North winds 10 to 15 knots. Seas 2 to 3 feet.  Wave Detail: Northeast 3 feet at 4 seconds. Protected waters a  moderate chop.  TONIGHT  Northeast winds 10 to 15 knots. Seas around 2 feet.  Wave Detail: Northeast 2 feet at 4 seconds. Protected waters a  moderate chop. A slight chance of showers and thunderstorms after  midnight.  WEDNESDAY  Northeast winds 10 to 15 knots. Seas around 2 feet.  Wave Detail: Northeast 2 feet at 4 seconds. Protected waters a  moderate chop. A slight chance of thunderstorms in the morning. A  chance of showers.  WEDNESDAY NIGHT  Northeast winds 10 to 15 knots, becoming east  15 to 20 knots after midnight. Seas 2 to 4 feet. Wave Detail:  East 3 feet at 4 seconds. Protected waters choppy. A slight  chance of showers in the evening, then a chance of showers with a  slight chance of thunderstorms after midnight.  THURSDAY  East winds 20 to 25 knots, diminishing to 15 to  20 knots in the afternoon. Seas 4 to 6 feet, occasionally to  8 feet. Wave Detail: East 5 feet at 5 seconds. Protected waters  rough. A chance of showers with a slight chance of thunderstorms.  THURSDAY NIGHT  East winds 20 to 25 knots with gusts up to  30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail:  East 7 feet at 6 seconds. Protected waters rough. A chance of  showers. A chance of thunderstorms, mainly in the evening.  FRIDAY  Northeast winds 20 to 25 knots. Seas 5 to 7 feet,  occasionally to 9 feet. Protected waters rough. A chance of  showers with a slight chance of thunderstorms.  FRIDAY NIGHT  East winds 25 to 30 knots. Seas 5 to 8 feet,  occasionally to 10 feet. Protected waters very rough. A slight  chance of thunderstorms. A chance of showers in the evening, then  showers likely after midnight.  SATURDAY  East winds 20 to 25 knots. Seas 6 to 9 feet,  occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally  to 9 feet in the afternoon. Protected waters rough. Showers  likely with a chance of thunderstorms.  SATURDAY NIGHT  East winds 20 to 25 knots. Seas 5 to 7 feet,  occasionally to 9 feet. Protected waters rough. Showers likely  with a chance of thunderstorms.    Winds and waves higher in and near thunderstorms.    $$