For More Weather Information:

Tampa Bay, FL Local Forecast Office

4NM W Boca Grande FL

Marine Point Forecast

[NOTICE]

Today
High: 71 °F
WNW 11kt
1ft
Tonight
Low: 60 °F
⇑W 18kt
1-3ft

Small Craft Advisory
Thursday
High: 67 °F
NNW 23kt
6ft

Small Craft Advisory
Thursday Night
Low: 44 °F
NNW 21kt
4-6ft

Small Craft Advisory
Friday
High: 60 °F
NNE 13kt⇓
2-4ft
Friday Night
Low: 52 °F
NNE 8kt
2ft
Saturday
High: 67 °F
NNE 8kt⇓
1-2ft
Saturday Night
Low: 57 °F
N 12kt
1ft
Sunday
High: 64 °F
NNW 16kt
1-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:17 am CST Jan 14, 2026
Forecast Valid: 10am CST Jan 14, 2026-6pm CST Jan 20, 2026

View Nearby Observations

Detailed Forecast

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

Today

WNW wind 6 to 11 kt. Partly sunny. Seas around 1 ft.

Tonight

WNW wind 5 to 10 kt becoming W 13 to 18 kt after midnight. Showers and thunderstorms likely before 2am, then showers and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Seas 1 to 3 ft.

Thursday

NNW wind 18 to 23 kt. Showers likely, mainly before noon. Seas 3 ft building to 6 ft.

Thursday Night

NNW wind 14 to 21 kt becoming NNE after midnight. Mostly clear. Seas 4 to 6 ft.

Friday

NNE wind 8 to 13 kt becoming variable and less than 5 kt. Sunny. Seas 2 to 4 ft.

Friday Night

NNE wind around 8 kt. Mostly clear. Seas around 2 ft.

Saturday

NNE wind 5 to 8 kt becoming variable and less than 5 kt. Sunny. Seas 1 to 2 ft.

Saturday Night

N wind 7 to 12 kt. Partly cloudy. Seas around 1 ft.

Sunday

NNW wind 12 to 16 kt. Sunny. Seas 1 to 3 ft.

*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.