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Tampa Bay, FL Local Forecast Office

8NM W Passage Key Inlet FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 87 °F
SSE 26kt
5-7ft

Small Craft Advisory
Tonight
Low: 82 °F
S 24kt
7-8ft

Small Craft Advisory
Saturday
High: 86 °F
S 24kt
6-7ft

Small Craft Advisory
Saturday Night
Low: 80 °F
S 15kt
4-5ft
Sunday
High: 84 °F
S 12kt
3ft
Sunday Night
Low: 79 °F
SE 8kt
2ft
Columbus Day
High: 84 °F
NNW 11kt
2ft
Monday Night
Low: 78 °F
N 12kt
2ft
Tuesday
High: 83 °F
NNW 12kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:01 am CDT Oct 9, 2026
Forecast Valid: 12pm CDT Oct 9, 2026-6pm CDT Oct 15, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY EVENING...

This Afternoon

SSE wind 24 to 26 kt. Scattered showers and thunderstorms before 4pm, then isolated showers and thunderstorms after 5pm. Seas 5 to 7 ft.

Tonight

S wind 22 to 24 kt. Isolated showers before 1am, then scattered showers and thunderstorms between 1am and 2am, then showers likely and possibly a thunderstorm after 2am. Seas 7 to 8 ft.

Saturday

S wind 20 to 24 kt. Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. Seas 6 to 7 ft.

Saturday Night

S wind around 15 kt. Showers and thunderstorms likely, mainly before midnight, then showers likely and possibly a thunderstorm after 3am. Seas 4 to 5 ft.

Sunday

S wind 9 to 12 kt becoming WSW in the afternoon. Showers and possibly a thunderstorm, mainly before 1pm, then scattered showers and thunderstorms after 1pm. Seas around 3 ft.

Sunday Night

SW wind 5 to 8 kt becoming E after midnight. Partly cloudy. Seas around 2 ft.

Columbus Day

NNE wind 7 to 11 kt becoming NNW in the afternoon. Sunny. Seas around 2 ft.

Monday Night

N wind around 12 kt. Mostly clear. Seas around 2 ft.

Tuesday

NNE wind 10 to 12 kt becoming NNW in the afternoon. Sunny. Seas around 2 ft.

Winds and seas higher in and near thunderstorms.

*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.