Back

Charlotte Harbor and Pine Island Sound Marine Forecast

Updated 2:35am EDT Aug 27, 2026
Zone Map
Today
South winds around 5 knots, becoming southwest late. Bay and inland waters smooth. Scattered showers and thunderstorms until late afternoon, then isolated showers and thunderstorms late.
Tonight
Southeast winds around 5 knots. Bay and inland waters smooth. Isolated showers and thunderstorms.
Friday
Southeast winds around 5 knots, becoming southwest in the afternoon. Bay and inland waters smooth. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon.
Friday Night
Northwest winds around 5 knots, becoming east after midnight. Bay and inland waters light chop. Scattered showers and thunderstorms.
Saturday
Southeast winds around 5 knots. Bay and inland waters smooth. Isolated showers and thunderstorms in the morning, then numerous showers and thunderstorms in the afternoon.
Saturday Night
East winds 5 to 10 knots. Bay and inland waters light chop. Numerous showers and thunderstorms, mainly in the evening.
Sunday
East winds 5 to 10 knots, becoming south in the afternoon. Bay and inland waters light chop. Scattered showers and thunderstorms in the morning, then widespread showers and thunderstorms in the afternoon.
Sunday Night
East winds 5 to 10 knots. Bay and inland waters light chop. Widespread showers and thunderstorms, mainly in the evening.
Monday
East winds 5 to 10 knots. Bay and inland waters light chop. Isolated showers and thunderstorms in the morning, then widespread showers and scattered thunderstorms in the afternoon.