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Tampa Bay, FL Local Forecast Office

3NM S Port Charlotte FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 77 °F
SSW 17kt
1ft
Tonight
Low: 52 °F
N 12kt
< 1ft

Small Craft Advisory
Tuesday
High: 59 °F
N 14kt
< 1ft

Small Craft Advisory
Tuesday Night
Low: 52 °F
NNE 10kt
< 1ft
Wednesday
High: 64 °F
NNE 10kt
< 1ft
Wednesday Night
Low: 56 °F
NE 10kt
< 1ft
Thursday
High: 72 °F
NNE 10kt
< 1ft
Thursday Night
Low: 56 °F
NNE 8kt
< 1ft
Friday
High: 73 °F
N 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:14 am CDT Mar 16, 2026
Forecast Valid: 12pm CDT Mar 16, 2026-6pm CDT Mar 22, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH

This Afternoon

SSW wind 14 to 17 kt, with gusts as high as 24 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Seas around 1 ft.

Tonight

W wind 10 to 12 kt becoming N after midnight. Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Seas 1 ft or less.

Tuesday

N wind 10 to 14 kt. Partly sunny. Seas 1 ft or less.

Tuesday Night

NNE wind 8 to 10 kt. Mostly cloudy. Seas 1 ft or less.

Wednesday

NNE wind around 10 kt. Mostly cloudy. Seas 1 ft or less.

Wednesday Night

NE wind around 10 kt. Mostly cloudy. Seas 1 ft or less.

Thursday

NNE wind around 10 kt. Mostly sunny. Seas 1 ft or less.

Thursday Night

NNE wind around 8 kt. Partly cloudy. Seas 1 ft or less.

Friday

N wind around 8 kt. Sunny. Seas 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.