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Miami - South Florida Local Forecast Office

Virginia Key FL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Bay waters smooth.

      Low: 81 °F

      E 6kt⇓

    • Columbus Day

      Columbus Day:NNE wind 6 to 10 kt. A chance of showers and thunderstorms, mainly after 3pm.   Bay waters smooth becoming  a light chop.

      High: 88 °F

      NNE 10kt

    • Monday Night

      Monday Night:NNE wind 10 to 12 kt. Mostly clear. Bay waters a light chop.

      Low: 78 °F

      NNE 12kt

    • Tuesday

      Tuesday:NE wind around 12 kt. Sunny. Bay waters a light chop.

      High: 87 °F

      NE 12kt

    • Tuesday Night

      Tuesday Night:NE wind 9 to 13 kt. Mostly clear. Bay waters a moderate chop becoming  a light chop.

      Low: 79 °F

      NE 13kt

    • Wednesday

      Wednesday:ENE wind 10 to 12 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm.   Bay waters a light chop.

      High: 87 °F

      ENE 12kt

    • Wednesday Night

      Wednesday Night:E wind around 12 kt. A chance of showers and thunderstorms.   Bay waters a light chop.

      Low: 81 °F

      E 12kt

    • Thursday

      Thursday:E wind around 11 kt. A chance of showers and thunderstorms.   Bay waters a light chop.

      High: 87 °F

      E 11kt

    • Thursday Night

      Thursday Night:E wind around 12 kt. A chance of showers and thunderstorms.   Bay waters a light chop.

      Low: 81 °F

      E 12kt


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:57 pm EDT Oct 11, 2026
Forecast Valid: 10pm EDT Oct 11, 2026-6pm EDT Oct 18, 2026

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Detailed Forecast


Tonight
E wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Bay waters smooth.
Columbus Day
NNE wind 6 to 10 kt. A chance of showers and thunderstorms, mainly after 3pm. Bay waters smooth becoming a light chop.
Monday Night
NNE wind 10 to 12 kt. Mostly clear. Bay waters a light chop.
Tuesday
NE wind around 12 kt. Sunny. Bay waters a light chop.
Tuesday Night
NE wind 9 to 13 kt. Mostly clear. Bay waters a moderate chop becoming a light chop.
Wednesday
ENE wind 10 to 12 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Bay waters a light chop.
Wednesday Night
E wind around 12 kt. A chance of showers and thunderstorms. Bay waters a light chop.
Thursday
E wind around 11 kt. A chance of showers and thunderstorms. Bay waters a light chop.
Thursday Night
E wind around 12 kt. A chance of showers and thunderstorms. Bay waters a light chop.

Winds and waves higher in and near tstms.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 25.78°N 80.16°W
Last Update: 3:57 pm EDT Oct 11, 2026
Forecast Valid: 10pm EDT Oct 11, 2026-6pm EDT Oct 18, 2026
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