552  
WHUS74 KMOB 222117  
MWWMOB  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MOBILE AL  
417 PM CDT WED JUL 22 2026  
 
GMZ630>633-650-670-230530-  
/O.CON.KMOB.TR.W.1002.000000T0000Z-000000T0000Z/  
NORTHERN MOBILE BAY-SOUTHERN MOBILE BAY-MISSISSIPPI SOUND-  
PERDIDO BAY-  
COASTAL WATERS FROM PENSACOLA FL TO PASCAGOULA MS OUT 20 NM-  
WATERS FROM PENSACOLA FL TO PASCAGOULA MS FROM 20 TO 60 NM-  
417 PM CDT WED JUL 22 2026  
   
..TROPICAL STORM WARNING REMAINS IN EFFECT
 
 
* WHAT...SOUTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND  
SEAS 8 TO 13 FT.  
 
* WHERE...PORTIONS OF THE COASTAL WATERS OF ALABAMA AND  
NORTHWEST FLORIDA.  
 
* WHEN...TROPICAL STORM FORCE WINDS POSSIBLE THROUGH MID EVENING.  
 
* IMPACTS...TROPICAL STORM FORCE WINDS AND HAZARDOUS SEAS WILL  
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.  
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE  
VESSEL FOR HAZARDOUS CONDITIONS.  
 

 
 

 
 
GMZ634>636-230300-  
/O.CON.KMOB.SC.Y.0028.000000T0000Z-260723T0300Z/  
PENSACOLA BAY SYSTEM-WESTERN CHOCTAWHATCHEE BAY-  
EASTERN CHOCTAWHATCHEE BAY-  
417 PM CDT WED JUL 22 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
 
* WHAT...SOUTH WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS  
UP TO 3 FT.  
 
* WHERE...PENSACOLA BAY SYSTEM, WESTERN CHOCTAWHATCHEE BAY AND  
EASTERN CHOCTAWHATCHEE BAY.  
 
* WHEN...UNTIL 10 PM CDT THIS EVENING.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
GMZ655-675-230530-  
/O.CON.KMOB.SC.Y.0028.000000T0000Z-260723T2000Z/  
COASTAL WATERS FROM OKALOOSA WALTON COUNTY LINE FL TO PENSACOLA  
FL OUT 20 NM-  
WATERS FROM OKALOOSA WALTON COUNTY LINE FL TO PENSACOLA FL FROM  
20 TO 60 NM-  
417 PM CDT WED JUL 22 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CDT  
THURSDAY...  
 
* WHAT...SOUTH WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS  
7 TO 12 FT.  
 
* WHERE...COASTAL WATERS FROM OKALOOSA WALTON COUNTY LINE FL TO  
PENSACOLA FL OUT 20 NM AND WATERS FROM OKALOOSA WALTON COUNTY  
LINE FL TO PENSACOLA FL FROM 20 TO 60 NM.  
 
* WHEN...UNTIL 3 PM CDT THURSDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
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