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Miami - South Florida Local Forecast Office

Virginia Key FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 81 °F
E 7kt
Tonight
Low: 73 °F
Light Wind
Monday
High: 81 °F
ENE 11kt
Monday Night
Low: 75 °F
E 11kt
Tuesday
High: 81 °F
ESE 11kt
Tuesday Night
Low: 75 °F
ESE 10kt
Wednesday
High: 82 °F
ESE 9kt
Wednesday Night
Low: 73 °F
SE 6kt⇓
Thanksgiving Day
High: 81 °F
⇑NNE 10kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:46 pm EST Nov 23, 2025
Forecast Valid: 1pm EST Nov 23, 2025-6pm EST Nov 29, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

E wind around 7 kt. Sunny. Bay waters smooth.

Tonight

Variable winds 5 kt or less. Mostly clear. Bay waters smooth.

Monday

N wind 5 to 11 kt becoming E in the afternoon. Mostly sunny. Bay waters a light chop.

Monday Night

E wind around 11 kt. Partly cloudy. Bay waters a light chop.

Tuesday

ESE wind around 11 kt. Sunny. Bay waters a light chop.

Tuesday Night

ESE wind 8 to 10 kt. Mostly clear. Bay waters a light chop.

Wednesday

ESE wind 7 to 9 kt. A slight chance of showers and thunderstorms after 1pm. Bay waters a light chop.

Wednesday Night

SE wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Bay waters smooth.

Thanksgiving Day

Variable winds less than 5 kt becoming NNE 5 to 10 kt in the morning. A slight chance of showers and thunderstorms after 1pm. Bay waters smooth becoming a light chop.

*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.