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Last Map Update: Mon, Sep 29, 2025 at 7:06:19 pm EDT

A SMALL CRAFT ADVISORY IS IN EFFECT FOR THE EASTERN FLORIDA STRAITS OFF THE UPPER KEYS! Seas of 4 to 7 feet, occasionally 9 feet, and W-NW breezes near 20 knots persist tonight into tomorrow. Wind and wave conditions will be hazardous for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. Across all other Keys' coastal waters Small Craft Should Exercise Caution, due to winds of 15-20 knots and seas up to 3-5 feet, occasionally 6 feet. Visit weather.gov/key/marine for more detailed marine forecast information.
The National Hurricane Center continues to issue advisories for Tropical Storm Imelda, located north of The Bahamas and moving away from our area. Visit hurricanes.gov for the latest advisory details. Locally in the Keys, a Small Craft Advisory continues for the Florida Straits off the Upper Keys as fresh W-NW breezes (~20 knots) persist. Small Craft Should Exercise Caution across all other Florida Keys coastal waters, due to moderate to fresh (15-20 knots) breezes.
LOWER & MIDDLE KEYS: TONIGHT... TONIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows near 80. West to northwest winds near 15 mph. Chance of rain 20 percent. // UPPER KEYS: TONIGHT... Mostly clear with a slight chance of showers and thunderstorms. Breezy. Lows in the upper 70s. West to northwest winds 15 to 20 mph. Chance of rain 20 percent.
SMALL CRAFT ADVISORY continues for the eastern Florida Straits; Small Craft Should Exercise Caution in all other Keys' waters! TONIGHT... Moderate to Fresh W-NW breezes (Fresh breezes ~20 kts for the Eastern Straits). Bay and nearshore waters choppy. Isolated showers & thunderstorms.

 


 

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