Coastal Waters Forecast for Charlotte Harbor and Pine Island Sound (GMZ836) (Text-Only)
NWS Forecast for: Charlotte Harbor and Pine Island Sound (GMZ836)
Issued by: National Weather Service Tampa Bay, FL
Last Update: 851 PM EST Fri Jan 30 2026




Today: North winds 5 to 10 knots, becoming west this afternoon. Bay and inland waters light chop.

Tonight: West winds 5 to 10 knots. Bay and inland waters light chop. A slight chance of showers after midnight.

Saturday: Northwest winds 15 to 20 knots with gusts up to 25 knots, increasing to 25 to 30 knots with gusts up to 40 knots in the afternoon. Bay and inland waters very rough. Showers likely, mainly in the morning.

Saturday Night: Northwest winds 25 to 35 knots. Waves 2 to 3 feet. Bay and inland waters extremely rough. A slight chance of rain in the evening.

Sunday: North winds 20 to 25 knots, becoming northwest 15 to 20 knots in the afternoon. Bay and inland waters rough.

Sunday Night: Northwest winds 15 to 20 knots with gusts up to 25 knots, becoming north 10 to 15 knots after midnight. Bay and inland waters choppy.

Monday: North winds around 10 knots, becoming northwest in the afternoon. Bay and inland waters light chop.

Monday Night: North winds 5 to 10 knots. Bay and inland waters light chop.

Tuesday: Northeast winds around 5 knots. Bay and inland waters smooth.







Zone Forecast: Charlotte Harbor and Pine Island Sound (GMZ836)

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