063  
WHUS72 KJAX 022228  
MWWJAX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
528 PM EST MON MAR 2 2026  
 
AMZ452-031300-  
/O.EXB.KJAX.MF.Y.0007.000000T0000Z-260303T1300Z/  
COASTAL WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL OUT  
20 NM-  
528 PM EST MON MAR 2 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EST TUESDAY  
 
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO 1 NM OR LESS.  
 
* WHERE...COASTAL WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE  
FL OUT 20 NM.  
 
* WHEN...UNTIL 8 AM EST TUESDAY.  
 
* IMPACTS...LOW VISIBILITY WILL MAKE NAVIGATION DIFFICULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST NAVIGATE, PROCEED WITH CAUTION. USE PROPER FOG  
SIGNALS. MAKE SURE ALL RUNNING LIGHTS ARE ON. REMEMBER TO USE  
YOUR RADAR AND COMPASS.  
 
 
 
 
 
AMZ450-031300-  
/O.EXT.KJAX.MF.Y.0007.000000T0000Z-260303T1300Z/  
COASTAL WATERS FROM ALTAMAHA SOUND TO FERNANDINA BEACH FL OUT  
20 NM-  
528 PM EST MON MAR 2 2026  
   
..DENSE FOG ADVISORY NOW IN EFFECT UNTIL 8 AM EST TUESDAY  
 
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO 1 NM OR LESS.  
 
* WHERE...COASTAL WATERS FROM ALTAMAHA SOUND TO FERNANDINA BEACH  
FL OUT 20 NM.  
 
* WHEN...UNTIL 8 AM EST TUESDAY.  
 
* IMPACTS...LOW VISIBILITY WILL MAKE NAVIGATION DIFFICULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST NAVIGATE, PROCEED WITH CAUTION. USE PROPER FOG  
SIGNALS. MAKE SURE ALL RUNNING LIGHTS ARE ON. REMEMBER TO USE  
YOUR RADAR AND COMPASS.  
 
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab FL Page
The Nexlab GA Page
Main Text Page