Coastal Waters Forecast for Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM (GMZ850) (Text-Only)
NWS Forecast for: Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM (GMZ850)
Issued by: National Weather Service Tampa Bay, FL
Last Update: 854 PM EDT Sun Sep 27 2026


Rest Of Tonight: West winds around 5 knots. Seas 1 foot or less. Bay and inland waters smooth.

Monday: Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: west 1 foot at 2 seconds. Bay and inland waters smooth.

Monday Night: Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: west 1 foot at 3 seconds. Bay and inland waters smooth.

Tuesday: South winds around 5 knots. Seas 1 foot or less. Wave detail: west 1 foot at 3 seconds. Bay and inland waters smooth.

Tuesday Night: Southwest winds around 5 knots, becoming southeast around 5 knots after midnight. Seas 1 foot or less. Bay and inland waters smooth.

Wednesday: Southeast winds 5 to 10 knots. Seas 1 foot or less. Wave detail: southeast 1 foot at 2 seconds. Bay and inland waters light chop. Scattered showers and thunderstorms in the afternoon.

Wednesday Night: East winds 10 to 15 knots. Seas 1 foot or less, then 1 to 2 feet after midnight. Bay and inland waters a moderate chop. Scattered showers and thunderstorms, mainly in the evening.

Thursday: East winds 10 to 15 knots, becoming southeast 5 to 10 knots in the afternoon. Seas 1 to 2 feet. Bay and inland waters a moderate chop. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon.

Thursday Night: East winds 10 to 15 knots. Seas 1 to 2 feet. Bay and inland waters a moderate chop. Scattered showers and thunderstorms, mainly in the evening.

Friday: East winds 10 to 15 knots, becoming southeast 5 to 10 knots in the afternoon. Seas 1 to 2 feet. Bay and inland waters a moderate chop. Isolated showers and thunderstorms in the morning, then numerous showers and scattered thunderstorms in the afternoon.

winds and seas higher in and near thunderstorms.







Zone Forecast: Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM (GMZ850)

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