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: 803 PM EDT Tue Jun 23 2026
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Tonight: West winds 10 to 15 knots, becoming northwest 5 to 10 knots after midnight. Bay and inland waters a moderate chop.

Wednesday: West winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Bay and inland waters a moderate chop. A chance of showers and thunderstorms.

Wednesday Night: West winds 5 to 10 knots, becoming northwest after midnight. Bay and inland waters light chop.

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

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

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

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

Saturday: Southeast winds around 5 knots, becoming west in the afternoon. Bay and inland waters light chop. A slight chance of showers and thunderstorms in the afternoon.

Saturday Night: North winds 5 to 10 knots, becoming northeast after midnight. Bay and inland waters light chop. A slight chance of showers and thunderstorms.

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

winds and waves higher in and near thunderstorms.







Zone Forecast: Tampa Bay waters (GMZ830)

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