NWS Marine Forecast


   GMZ870-151945-  Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM-  303 AM EDT Tue Jul 15 2025    TODAY  Northeast winds 5 to 10 knots, becoming northwest late.  Seas 1 foot or less. Wave Detail: Northwest 1 foot at 4 seconds.  Scattered thunderstorms. Showers likely early this morning, then  scattered showers late this morning and afternoon.  TONIGHT  Northwest winds around 5 knots, becoming southeast  after midnight. Seas 1 foot or less. Wave Detail: East 1 foot at  2 seconds and northwest 1 foot at 4 seconds. Widespread showers  and scattered thunderstorms.  WEDNESDAY  South winds 10 to 15 knots with gusts up to  20 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at  4 seconds and west 1 foot at 4 seconds. Widespread showers.  Scattered thunderstorms in the morning, then widespread  thunderstorms in the afternoon.  WEDNESDAY NIGHT  South winds 15 to 20 knots. Seas 2 to 4 feet,  occasionally to 5 feet. Wave Detail: South 4 feet at 5 seconds.  Widespread showers. Widespread thunderstorms, mainly in the  evening.  THURSDAY  South winds 10 to 15 knots with gusts up to 20 knots.  Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: South  4 feet at 5 seconds. Widespread showers. Scattered thunderstorms  in the morning, then numerous thunderstorms in the afternoon.  THURSDAY NIGHT  Southeast winds 10 to 15 knots. Seas 2 to  3 feet. Wave Detail: South 3 feet at 5 seconds. Widespread  showers and numerous thunderstorms in the evening, then numerous  showers and scattered thunderstorms after midnight.  FRIDAY  South winds 5 to 10 knots. Seas around 2 feet.  Widespread showers and scattered thunderstorms.  FRIDAY NIGHT  South winds around 5 knots, becoming east after  midnight. Seas around 2 feet in the evening, then 1 foot or less.  Scattered showers and thunderstorms.  SATURDAY  Southeast winds around 5 knots. Seas 1 foot or less.  Numerous showers and scattered thunderstorms.    Winds and seas higher in and near thunderstorms.    $$