Florida Severe Coastal Flood Warning | Effective 09/29/2026 13:05

Headline: 
Coastal Flood Warning issued September 29 at 4:05PM EDT until September 30 at 7:00AM EDT by NWS Key West FL
Event: 
Coastal Flood Warning
Urgency: 
Expected
Effective: 
September 29, 2026 - 1:05pm
Expires: 
September 29, 2026 - 9:15pm
Description: 
* WHAT...Major saltwater flooding. * WHERE...Upper Florida Keys, particularly in the sounds, Bay side of Key Largo. * WHEN...Until 7 AM EDT Wednesday. * IMPACTS...Numerous roads may be closed. Low lying property including homes, businesses, and some critical infrastructure will be inundated. In the Upper Keys, little relief can be expected even outside the hours around high tide.
Instruction: 
Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth.
Area Description: 
Monroe Upper Keys
Forcast Office: 
NWS Key West FL
Sender: 
w-nws.webmaster@noaa.gov