Special Marine Warning for Craig Key to Seven Mile Bridge

Source: NOAA · Florida Keys

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A Special Marine Warning is in effect until 4:45 PM EDT for waters from Craig Key to the west end of Seven Mile Bridge due to a strong thunderstorm with possible waterspouts.

This weather record, quickly

Record type
Special Marine Warning
Affected area
Florida Keys
Issued
September 12, 2026
Issuing authority
NWS Key West FL

Marine notices apply to named waters or shoreline zones. They may not describe conditions on land, even when the nearest place name is the same.

Record status: publication date is recent, but current status is not stored on this page. Check the issuing agency's live warning service before acting because warnings can be updated, narrowed, or cancelled.

Alert Details

A Special Marine Warning has been issued by the National Weather Service Key West FL. The alert is effective from September 12, 2026 at 4:10 PM EDT until September 12, 2026 at 4:45 PM EDT.

Affected Areas

Bayside and Gulfside from Craig Key to West End of Seven Mile Bridge; Hawk Channel from Craig Key to west end of Seven Mile Bridge out to the reef. Specific locations include John Sawyer Bank Light, Pigeon Key, and Vaca Cut Daybeacon 13.

What You Should Do

Intense and continuous lightning is occurring with this storm. Stay low, or go below. Lower VHF antenna, outriggers, fishing rods, and umbrellas.

Expected Conditions

A strong thunderstorm with possible waterspouts was located over John Sawyer Bank Light and was nearly stationary. Hazards include waterspouts and wind gusts 34 knots or greater. Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours.

Timeline

The warning is in effect from 4:10 PM EDT to 4:45 PM EDT on September 12, 2026.

Original source: NOAA Official Notice ↗

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Comparable nationwide notices (length or severity timing) 8

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Frequently Asked Questions

What people usually ask about a notice like this one.

What is this NWS weather alert about?
A Special Marine Warning is in effect until 4:45 PM EDT for waters from Craig Key to the west end of Seven Mile Bridge due to a strong thunderstorm with possible waterspouts.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Florida Keys. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.