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3NM SE Key Largo FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:15 am CDT Mar 11, 2026
Forecast Valid: 4am CDT Mar 11, 2026-6pm CDT Mar 17, 2026

Wednesday

ESE wind around 15 kt. Sunny. Seas around 3 ft.

Wednesday Night

E wind around 15 kt. Partly cloudy. Seas around 2 ft.

Thursday

SSE wind around 10 kt becoming SSW in the afternoon. Mostly sunny. Seas around 2 ft.

Thursday Night

SW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. A slight chance of showers. Seas around 1 ft.

Friday

E wind 5 to 10 kt becoming SSE in the afternoon. A chance of showers. Seas around 1 ft.

Friday Night

SE wind 5 to 10 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Saturday

SE wind around 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Saturday Night

SE wind 5 to 10 kt. A chance of showers. Seas 1 to 2 ft.

Sunday

SE wind 10 to 15 kt. A chance of showers. Seas around 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.