Tropical Weather Moving Closer to Texas and Floridas

Harvey has regenerated into a Tropical Depression as of 11 am EDT today. Hurricane, Tropical Storm and Storm Surge Watches have been issued for portions of the Texas coast. Harvey is expected to begin impacting the Texas coast on Friday, bringing heavy rainfall resulting in potentially life-threatening flooding, storm surge, winds and surf. For more information about the storm, please visit NHC.
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Hazardous Weather Conditions

For More Weather Information:

Key West, FL Local Forecast Office

8NM SW Florida Bay FL

Marine Point Forecast

[NOTICE]
  • Tonight

    Thunderstorms Likely

    SE 10kt
    < 1ft

    Low: 81 °F

  • Thursday

    Thunderstorms Likely

    Light Wind
    < 1ft

    High: 88 °F

  • Thursday
    Night

    Scattered Thunderstorms

    SW 10kt
    < 1ft

    Low: 82 °F

  • Friday

    Scattered Thunderstorms

    SSW 10kt
    < 1ft

    High: 89 °F

  • Friday
    Night

    Scattered Thunderstorms

    Light Wind
    < 1ft

    Low: 82 °F

  • Saturday

    Scattered Thunderstorms

    Light Wind
    < 1ft

    High: 89 °F

  • Saturday
    Night

    Scattered Thunderstorms

    SW 10kt
    < 1ft

    Low: 80 °F

  • Sunday

    Scattered Thunderstorms

    SW 10kt
    < 1ft

    High: 87 °F

  • Sunday
    Night

    Scattered Thunderstorms

    W 10kt
    < 1ft

    Low: 80 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:15 pm EDT Aug 23, 2017
Forecast Valid: 10pm EDT Aug 23, 2017-6pm EDT Aug 30, 2017

View Nearby Observations

Detailed Forecast


Synopsis: A weak trough will linger near South Florida through Sunday.

The Approximate Shoreward Edge of the Gulf Stream as of August 22, 2017,

6 NM South of Dry Tortugas Light...on Loggerhead Key. 3 NM South of Cosgrove Shoal Light...off the Marquesas Keys. 3 NM South of Sand Key Light...off Key West. 12 NM South of Looe Key...off Big Pine Key. 15 NM South of Sombrero Key Light...off Marathon. 12 NM Southeast of Alligator Reef Light...off Islamorada. 9 NM Southeast of Molasses Reef Light...off Key Largo. 6 NM East of Carysfort Reef Light...off Ocean Reef.

Gulf Stream Information Courtesy of the Naval Oceanographic Office.

Tonight
ESE wind 5 to 10 kt becoming SSE after midnight. Showers and thunderstorms likely. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. Showers and thunderstorms likely. Seas 1 ft or less.
Thursday Night
SW wind around 10 kt. Scattered showers and thunderstorms. Seas 1 ft or less.
Friday
SSW wind around 10 kt. Scattered showers and thunderstorms. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Scattered showers and thunderstorms. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. Scattered showers and thunderstorms. Seas 1 ft or less.
Saturday Night
SW wind 5 to 10 kt. Scattered showers and thunderstorms. Seas 1 ft or less.
Sunday
SW wind 5 to 10 kt. Scattered showers and thunderstorms. Seas 1 ft or less.
Sunday Night
W wind around 10 kt. Scattered showers and thunderstorms. Seas 1 ft or less.

*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: 24.93°N 80.87°W
Last Update: 9:15 pm EDT Aug 23, 2017
Forecast Valid: 10pm EDT Aug 23, 2017-6pm EDT Aug 30, 2017
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