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Tampa Bay, FL Local Forecast Office

47NM SW Cedar Key FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 51 °F
NW 13kt
2ft
Thursday
High: 57 °F
NE 11kt
1-2ft
Thursday Night
Low: 53 °F
ENE 6kt
1ft
Friday
High: 62 °F
SSE 10kt
1ft
Friday Night
Low: 49 °F
⇑NNW 23kt
5ft
Saturday
High: 55 °F
NW 34kt
12ft
Saturday Night
Low: 36 °F
NNW 35kt
10-12ft
Sunday
High: 48 °F
NW 26kt
10ft
Sunday Night
Low: 44 °F
NNW 20kt
4-6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:20 pm CST Jan 28, 2026
Forecast Valid: 5pm CST Jan 28, 2026-6pm CST Feb 4, 2026

View Nearby Observations

Detailed Forecast

Tonight

NW wind around 13 kt becoming NNE after midnight. Mostly clear. Seas around 2 ft.

Thursday

NE wind 5 to 11 kt. Sunny. Seas 1 to 2 ft.

Thursday Night

NNE wind around 6 kt becoming E after midnight. Partly cloudy. Seas around 1 ft.

Friday

E wind 7 to 10 kt becoming S in the afternoon. A slight chance of showers after noon. Seas around 1 ft.

Friday Night

SSW wind 8 to 13 kt becoming NNW 18 to 23 kt after midnight. Showers likely, mainly before midnight. Seas 1 ft building to 5 ft.

Saturday

NW wind 24 to 34 kt. A chance of showers, mainly before noon. Seas 5 ft building to 12 ft.

Saturday Night

NNW wind 28 to 35 kt. A slight chance of rain showers before 10pm, then a slight chance of rain and snow showers between 10pm and midnight, then scattered flurries after midnight. Seas 10 to 12 ft.

Sunday

NW wind 21 to 26 kt. Mostly sunny. Seas 10 ft subsiding to 6 ft.

Sunday Night

NNW wind 13 to 20 kt. Mostly clear. Seas 4 to 6 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.