Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. 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

Captiva FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 72 °F
N 22kt
2-3ft
Tonight
Low: 45 °F
N 19kt
3-4ft
M.L.King Day
High: 62 °F
N 17kt
2-3ft
Monday Night
Low: 50 °F
NNE 18kt
2ft
Tuesday
High: 69 °F
NNE 18kt
1-2ft
Tuesday Night
Low: 56 °F
NE 18kt
1ft
Wednesday
High: 73 °F
NE 15kt
1ft
Wednesday Night
Low: 64 °F
ENE 11kt
1ft
Thursday
High: 70 °F
N 12kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:36 am CST Jan 18, 2026
Forecast Valid: 12pm CST Jan 18, 2026-6pm CST Jan 24, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING...

This Afternoon

N wind 20 to 22 kt. A chance of showers before 1pm. Seas 2 to 3 ft.

Tonight

N wind 16 to 19 kt. Mostly clear. Seas 3 to 4 ft.

M.L.King Day

N wind 12 to 17 kt. Sunny. Seas 2 to 3 ft.

Monday Night

NNE wind 14 to 18 kt. Mostly clear. Seas around 2 ft.

Tuesday

NNE wind 13 to 18 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

NE wind 15 to 18 kt. Mostly clear. Seas around 1 ft.

Wednesday

NE wind 9 to 15 kt. Mostly sunny. Seas around 1 ft.

Wednesday Night

ENE wind around 11 kt. Mostly cloudy. Seas around 1 ft.

Thursday

NE wind 9 to 12 kt becoming N in the afternoon. A chance of showers. Seas around 1 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.