NWS Marine Forecast


   GMZ850-160315-  Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-  1010 AM EDT Tue Jul 15 2025    TODAY  Northeast winds around 5 knots, becoming west late. Seas  1 foot or less. Wave Detail: West 1 foot at 4 seconds. Bay and  inland waters smooth. Scattered showers and thunderstorms until  late afternoon, then widespread showers and thunderstorms late.  TONIGHT  North winds around 5 knots, becoming southeast after  midnight. Seas 1 foot or less. Wave Detail: Southeast 1 foot at  2 seconds and west 1 foot at 4 seconds. Bay and inland waters  light chop. Widespread showers and thunderstorms in the evening,  then numerous showers and scattered thunderstorms after midnight.  WEDNESDAY  South winds 10 to 15 knots with gusts up to  20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:  Southeast 2 feet at 3 seconds and west 1 foot at 4 seconds. Bay  and inland waters a moderate chop. Widespread showers. Scattered  thunderstorms in the morning, then widespread thunderstorms in  the afternoon.  WEDNESDAY NIGHT  South winds around 15 knots with gusts up to  20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:  Southwest 3 feet at 4 seconds. Bay and inland waters a moderate  chop. Widespread showers and thunderstorms in the evening, then  numerous showers and scattered thunderstorms after midnight.  THURSDAY  South winds 10 to 15 knots. Seas 2 to 4 feet,  occasionally to 5 feet. Wave Detail: South 3 feet at 5 seconds.  Bay and inland waters a moderate chop. Numerous showers and  scattered thunderstorms in the morning, then widespread showers  and numerous thunderstorms in the afternoon.  THURSDAY NIGHT  Southeast winds around 10 knots. Seas around  2 feet. Wave Detail: Southwest 2 feet at 5 seconds. Bay and  inland waters light chop. Widespread showers and numerous  thunderstorms in the evening, then numerous showers and scattered  thunderstorms after midnight.  FRIDAY  Southeast winds 5 to 10 knots, becoming south in the  afternoon. Seas 1 to 2 feet. Bay and inland waters light chop.  Numerous showers and scattered thunderstorms.  FRIDAY NIGHT  West winds around 5 knots, becoming east after  midnight. Seas 1 foot or less. Bay and inland waters smooth.  Scattered thunderstorms. Numerous showers, mainly in the evening.  SATURDAY  Southeast winds around 5 knots, becoming southwest in  the afternoon. Seas 1 foot or less. Bay and inland waters smooth.  Scattered thunderstorms. Scattered showers in the morning, then  numerous showers in the afternoon.    Winds and seas higher in and near thunderstorms.    $$