| NWS Forecast for: Tampa Bay waters (GMZ830) Issued by: National Weather Service Tampa Bay, FL Last Update: 203 PM EDT Mon Apr 13 2026 |  |
| This Afternoon: Northeast winds 5 to 10 knots. Bay and inland waters light chop. Tonight: East winds 10 to 15 knots. Bay and inland waters a moderate chop. Tuesday: East winds 5 to 10 knots. Bay and inland waters light chop. Tuesday Night: Northeast winds 10 to 15 knots, becoming east after midnight. Bay and inland waters a moderate chop. Wednesday: East winds 5 to 10 knots, becoming south in the afternoon. Bay and inland waters light chop. Wednesday Night: Northwest winds 5 to 10 knots, becoming east after midnight. Bay and inland waters light chop. Thursday: Southeast winds 5 to 10 knots, becoming west in the afternoon. Bay and inland waters light chop. Thursday Night: Northwest winds 10 to 15 knots, becoming northeast around 5 knots after midnight. Bay and inland waters a moderate chop. Friday: East winds around 5 knots, becoming west in the afternoon. Bay and inland waters light chop. | |
| Zone Forecast: Tampa Bay waters (GMZ830) | |
Visit your local NWS office at: https://www.weather.gov/tbw |