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: 1233 PM EST Sat Feb 28 2026


Tonight: North winds 5 to 10 knots, becoming northeast after midnight. Bay and inland waters light chop.

Sunday: Northeast winds 5 to 10 knots. Bay and inland waters light chop.

Sunday Night: Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Bay and inland waters a moderate chop.

Monday: Northeast winds 10 to 15 knots. Bay and inland waters a moderate chop.

Monday Night: Northeast winds 15 to 20 knots. Bay and inland waters choppy.

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

Tuesday Night: East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Bay and inland waters choppy.

Wednesday: East winds around 10 knots. Bay and inland waters light chop. A chance of showers with a slight chance of thunderstorms in the afternoon.

Wednesday Night: East winds 10 to 15 knots. Bay and inland waters a moderate chop.

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

winds and waves higher in and near thunderstorms.







Zone Forecast: Tampa Bay waters (GMZ830)

Visit your local NWS office at: https://www.weather.gov/tbw