844  
WHUS42 KKEY 062004  
CFWKEY  
 
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE KEY WEST FL  
404 PM EDT MON OCT 6 2025  
 
FLZ076>078-070900-  
/O.CON.KKEY.CF.Y.0001.000000T0000Z-251007T0900Z/  
MONROE UPPER KEYS-MONROE MIDDLE KEYS-MONROE LOWER KEYS-  
404 PM EDT MON OCT 6 2025  
   
..COASTAL FLOOD ADVISORY REMAINS IN EFFECT  
 
* WHAT...SALTWATER FLOODING.  
 
* WHERE...UPPER, MIDDLE, AND LOWER FLORIDA KEYS.  
 
* WHEN...UNTIL 5 AM EDT TUESDAY.  
 
* IMPACTS...SALTWATER FLOODING OF LOW ELEVATION STREETS AND LOTS  
IS EXPECTED. 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. LITTLE IMPROVEMENT IS EXPECTED AT  
LOW TIDE IN THE UPPER KEYS.  
 
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.  
 
 
 
 
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