Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from January 18, 09:00 AM CST until January 19, 06:00 AM CST

For More Weather Information:

Tampa Bay, FL Local Forecast Office

4NM W Boca Grande FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 69 °F
Light Wind
1ft
Tonight
Low: 61 °F
Light Wind
1ft
Sunday
High: 70 °F
⇑NNW 25kt
5ft

Small Craft Advisory
Sunday Night
Low: 43 °F
N 19kt
4-5ft

Small Craft Advisory
M.L.King Day
High: 61 °F
NNE 17kt
2-4ft
Monday Night
Low: 49 °F
NNE 18kt
2ft
Tuesday
High: 66 °F
NNE 19kt
2-3ft
Tuesday Night
Low: 54 °F
NE 20kt
2-3ft
Wednesday
High: 72 °F
NE 16kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:38 pm CST Jan 17, 2026
Forecast Valid: 4pm CST Jan 17, 2026-6pm CST Jan 24, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH

This Afternoon

Variable winds 5 kt or less. Sunny. Seas around 1 ft.

Tonight

Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

Sunday

SSW wind 5 to 10 kt becoming NNW 15 to 25 kt in the morning. Winds could gust as high as 32 kt. A chance of showers, mainly before noon. Seas 1 ft building to 5 ft.

Sunday Night

N wind 17 to 19 kt. Mostly clear. Seas 4 to 5 ft.

M.L.King Day

NNE wind 13 to 17 kt. Sunny. Seas 2 to 4 ft.

Monday Night

NNE wind 13 to 18 kt. Partly cloudy. Seas around 2 ft.

Tuesday

NNE wind 16 to 19 kt. Mostly sunny. Seas 2 to 3 ft.

Tuesday Night

NE wind 17 to 20 kt. Partly cloudy. Seas 2 to 3 ft.

Wednesday

NE wind 10 to 16 kt. Mostly sunny. Seas 1 to 2 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.