867  
WHUS76 KMTR 172145  
MWWMTR  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
245 PM PDT MON AUG 17 2026  
 
PZZ571-180545-  
/O.NEW.KMTR.SC.Y.0095.260819T0400Z-260819T1000Z/  
WATERS FROM POINT REYES TO PIGEON POINT 10-60 NM-  
245 PM PDT MON AUG 17 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM TUESDAY TO 3 AM PDT  
WEDNESDAY...  
 
* WHAT...NORTHWEST WINDS 10 TO 20 KT WITH GUSTS UP TO 30 KT.  
 
* WHERE...WATERS FROM POINT REYES TO PIGEON POINT 10-60 NM.  
 
* WHEN...FROM 9 PM TUESDAY TO 3 AM PDT WEDNESDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
PZZ570-180545-  
/O.EXT.KMTR.SC.Y.0094.260818T1000Z-260819T1000Z/  
WATERS FROM POINT ARENA TO POINT REYES 10-60 NM-  
245 PM PDT MON AUG 17 2026  
 
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 AM TUESDAY TO 3 AM  
PDT WEDNESDAY...  
 
* WHAT...NORTHWEST WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT.  
 
* WHERE...WATERS FROM POINT ARENA TO POINT REYES 10-60 NM.  
 
* WHEN...FROM 3 AM TUESDAY TO 3 AM PDT WEDNESDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT  
HTTP://WEATHER.GOV/SANFRANCISCO  
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