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: 156 PM EDT Mon Jun 30 2025


This Afternoon: Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southwest 2 feet at 5 seconds. Bay and inland waters a moderate chop. Thunderstorms likely. Showers likely.

Tonight: Southwest winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave detail: southwest 2 feet at 4 seconds. Bay and inland waters a moderate chop. Showers and thunderstorms likely, mainly in the evening.

Tuesday: Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southwest 2 feet at 4 seconds. Bay and inland waters a moderate chop. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon.

Tuesday Night: Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southwest 2 feet at 4 seconds. Bay and inland waters a moderate chop. Showers likely. Thunderstorms likely, mainly in the evening.

Wednesday: Southwest winds 10 to 15 knots. Seas around 2 feet. Wave detail: southwest 2 feet at 4 seconds. Bay and inland waters a moderate chop. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon.

Wednesday Night: Southwest winds 10 to 15 knots. Seas around 2 feet. Wave detail: southwest 2 feet at 5 seconds. Bay and inland waters a moderate chop. Showers and thunderstorms likely in the evening, then showers likely with a chance of thunderstorms after midnight.

Thursday: Southwest winds around 10 knots. Seas around 2 feet. Bay and inland waters light chop. Showers and thunderstorms likely.

Thursday Night: Southwest winds 5 to 10 knots. Seas around 2 feet. Bay and inland waters light chop. Showers likely. Thunderstorms likely, mainly in the evening.

Friday: Southwest winds 5 to 10 knots. Seas around 2 feet. Bay and inland waters light chop. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely 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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