Coastal Waters Forecast for Tampa Bay waters (GMZ830) (Text-Only)
NWS Forecast for: Tampa Bay waters (GMZ830)
Issued by: National Weather Service Tampa Bay, FL
Last Update: 839 PM EDT Sat May 31 2025


Overnight: West winds 5 to 10 knots, becoming northwest late. Bay and inland waters light chop. A slight chance of showers and thunderstorms early this evening, then a chance of showers and thunderstorms.

Sunday: North winds around 5 knots, becoming southwest in the afternoon. Bay and inland waters light chop. A slight chance of thunderstorms. A slight chance of showers.

Sunday Night: West winds 5 to 10 knots. Bay and inland waters light chop. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight.

Monday: West winds 5 to 10 knots. Bay and inland waters light chop. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon.

Monday Night: Northwest winds 5 to 10 knots, becoming east after midnight. Bay and inland waters light chop. A chance of showers and thunderstorms, mainly in the evening.

Tuesday: East winds 5 to 10 knots. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

Tuesday Night: East winds 10 to 15 knots. Bay and inland waters a moderate chop. A chance of showers and thunderstorms.

Wednesday: East winds 10 to 15 knots. Bay and inland waters a moderate chop. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon.

Wednesday Night: East winds around 10 knots. Bay and inland waters light chop. A chance of thunderstorms. Showers likely, mainly in the evening.

Thursday: East winds 5 to 10 knots. Bay and inland waters light chop. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon.

winds and waves higher in and near thunderstorms.







Zone Forecast: Tampa Bay waters (GMZ830)

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