NWS Marine Forecast


   GMZ800-010115-  Synopsis for the coastal waters from Bonita Beach to Suwannee River-  804 PM EDT Sat Oct 31 2026      .SYNOPSIS...  East-northeast winds to exercise caution and near advisory levels  will remain over the waters through the next several days. Rain  chances increase for Sunday into Monday with scattered showers and  storms possible. High pressure and drier weather returns for mid-  week with winds diminishing.    $$
   GMZ850-010115-  Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-  804 PM EDT Sat Oct 31 2026    TONIGHT  East winds around 15 knots with gusts up to 20 knots.  Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds. Bay  and inland waters a moderate chop. A slight chance of showers  early this evening. Isolated showers and thunderstorms late.  SUNDAY  East winds around 15 knots with gusts up to 20 knots.  Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds. Bay  and inland waters a moderate chop. Scattered showers and  thunderstorms.  SUNDAY NIGHT  East winds around 15 knots with gusts up to  20 knots. Seas around 2 feet. Wave Detail: East 2 feet at  4 seconds. Bay and inland waters a moderate chop. Scattered  showers. Scattered thunderstorms, mainly in the evening.  MONDAY  East winds 10 to 15 knots with gusts up to 20 knots.  Seas around 2 feet. Wave Detail: East 2 feet at 4 seconds. Bay  and inland waters a moderate chop. Scattered showers with  isolated thunderstorms.  MONDAY NIGHT  Northeast winds 10 to 15 knots with gusts up to  20 knots. Seas around 2 feet. Wave Detail: Northeast 2 feet at  3 seconds. Bay and inland waters a moderate chop. Isolated  showers in the evening.  TUESDAY  Northeast winds 10 to 15 knots, diminishing to 5 to  10 knots in the afternoon. Seas 1 to 2 feet. Wave Detail:  Northeast 2 feet at 3 seconds. Bay and inland waters a moderate  chop. Isolated showers and thunderstorms in the afternoon.  TUESDAY NIGHT  East winds 10 to 15 knots. Seas 1 foot or less.  Bay and inland waters a moderate chop.  WEDNESDAY  East winds 5 to 10 knots. Seas 1 foot or less. Bay  and inland waters light chop.  WEDNESDAY NIGHT  Northeast winds 5 to 10 knots, becoming  southeast after midnight. Seas 1 foot or less. Bay and inland  waters light chop.  THURSDAY  Southeast winds 5 to 10 knots, becoming southwest in  the afternoon. Seas 1 foot or less. Bay and inland waters light  chop. Isolated showers. Isolated thunderstorms in the afternoon.    Winds and seas higher in and near thunderstorms.    $$