Weather Alerts For Marathon, FL

# HEADLINE -------------------- COASTAL FLOOD STATEMENT NOW IN EFFECT COASTAL FLOOD ADVISORY IS CANCELLED # DETAILS -------------------- WHAT Minor saltwater flooding. WHERE Middle and Lower Keys. WHEN Through Tuesday morning. IMPACTS Minor saltwater flooding of low elevation streets and lots is likely. Some storm drains will overflow, and some seawalls and docks will be overtopped. Boaters can expect less clearance under fixed bridges. Motorists should remember that persistent puddles around the times of high tide are almost certain to contain a mix of saltwater. ISSUED AT Monday, November 2, 2026 at 3:48 PM EST ISSUED BY National Weather Service Key West FL HEADER Coastal Hazard Message # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. # AREAS AFFECTED -------------------- Monroe Lower Keys, Monroe Middle Keys