920  
WHUS71 KPHI 200731  
MWWPHI  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
331 AM EDT MON OCT 20 2025  
 
ANZ450>455-202100-  
/O.CON.KPHI.SC.Y.0096.000000T0000Z-251021T0600Z/  
COASTAL WATERS FROM SANDY HOOK TO MANASQUAN INLET NJ OUT 20 NM-  
COASTAL WATERS FROM MANASQUAN INLET TO LITTLE EGG INLET NJ OUT  
20 NM-  
COASTAL WATERS FROM LITTLE EGG INLET TO GREAT EGG INLET NJ OUT  
20 NM-  
COASTAL WATERS FROM GREAT EGG INLET TO CAPE MAY NJ OUT 20 NM-  
COASTAL WATERS FROM CAPE MAY NJ TO CAPE HENLOPEN DE OUT 20 NM-  
COASTAL WATERS FROM CAPE HENLOPEN TO FENWICK ISLAND DE OUT 20 NM-  
331 AM EDT MON OCT 20 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT  
TUESDAY...  
 
* WHAT...WEST WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS  
6 TO 9 FT.  
 
* WHERE...PORTIONS OF ATLANTIC COASTAL WATERS.  
 
* WHEN...UNTIL 2 AM EDT TUESDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
* ADDITIONAL DETAILS...A BRIEF PERIOD OF GALE FORCE GUSTS MAY  
ACCOMPANY HEAVIER SHOWERS OR A THUNDERSTORM EARLY MONDAY MORNING.  
SPECIAL MARINE WARNINGS MAY BE NEEDED IF THIS DEVELOPS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
ANZ430-431-202100-  
/O.CON.KPHI.SC.Y.0096.000000T0000Z-251021T0600Z/  
DELAWARE BAY WATERS NORTH OF EAST POINT NJ TO SLAUGHTER BEACH DE-  
DELAWARE BAY WATERS SOUTH OF EAST POINT NJ TO SLAUGHTER BEACH DE-  
331 AM EDT MON OCT 20 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT  
TUESDAY...  
 
* WHAT...WEST WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND ROUGH  
WATERS.  
 
* WHERE...DELAWARE BAY WATERS NORTH OF EAST POINT NJ TO  
SLAUGHTER BEACH DE AND DELAWARE BAY WATERS SOUTH OF EAST POINT  
NJ TO SLAUGHTER BEACH DE.  
 
* WHEN...UNTIL 2 AM EDT TUESDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
* ADDITIONAL DETAILS...A BRIEF PERIOD OF GALE FORCE GUSTS MAY  
ACCOMPANY HEAVIER SHOWERS OR A THUNDERSTORM EARLY MONDAY MORNING.  
SPECIAL MARINE WARNINGS MAY BE NEEDED IF THIS DEVELOPS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
MJL  
 
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