619  
WHUS71 KPHI 201953  
MWWPHI  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
253 PM EST MON JAN 20 2025  
 
ANZ430-431-211000-  
/O.CAN.KPHI.SC.Y.0010.000000T0000Z-250121T0600Z/  
/O.EXT.KPHI.UP.Y.0003.000000T0000Z-250121T2300Z/  
DELAWARE BAY WATERS NORTH OF EAST POINT NJ TO SLAUGHTER BEACH DE-  
DELAWARE BAY WATERS SOUTH OF EAST POINT NJ TO SLAUGHTER BEACH DE-  
253 PM EST MON JAN 20 2025  
   
..FREEZING SPRAY ADVISORY NOW IN EFFECT UNTIL 6 PM EST TUESDAY
 
   
..SMALL CRAFT ADVISORY IS CANCELLED
 
 
* WHAT...MODERATE ACCUMULATION OF FREEZING SPRAY.  
 
* 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 6 PM EST TUESDAY.  
 
* IMPACTS...OPERATING A VESSEL IN FREEZING SPRAY IS HAZARDOUS.  
FREEZING SPRAY MAY RENDER MECHANICAL AND ELECTRONIC COMPONENTS  
INOPERATIVE. ICE ACCRETION ON DECKS AND SUPERSTRUCTURES MAY  
RESULT IN SOME LOSS OF STABILITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS SHOULD PREPARE FOR ICE ACCUMULATION ON THEIR VESSEL AND  
CONSIDER ALTERING PLANS TO AVOID OR MITIGATE THESE HAZARDOUS  
CONDITIONS.  
 

 
 

 
 
ANZ450-451-211000-  
/O.EXT.KPHI.UP.Y.0003.000000T0000Z-250121T2300Z/  
/O.CON.KPHI.SC.Y.0010.000000T0000Z-250121T1100Z/  
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-  
253 PM EST MON JAN 20 2025  
   
..FREEZING SPRAY ADVISORY NOW IN EFFECT UNTIL 6 PM EST TUESDAY
 
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST  
TUESDAY...  
 
* WHAT...FOR THE FREEZING SPRAY ADVISORY, MODERATE ACCUMULATION  
OF FREEZING SPRAY. FOR THE SMALL CRAFT ADVISORY, WEST WINDS 15  
TO 20 KT WITH GUSTS UP TO 25 KT AND SEAS 3 TO 5 FT.  
 
* WHERE...COASTAL WATERS FROM SANDY HOOK TO MANASQUAN INLET NJ  
OUT 20 NM AND COASTAL WATERS FROM MANASQUAN INLET TO LITTLE  
EGG INLET NJ OUT 20 NM.  
 
* WHEN...FOR THE FREEZING SPRAY ADVISORY, UNTIL 6 PM EST  
TUESDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 6 AM EST TUESDAY.  
 
* IMPACTS...OPERATING A VESSEL IN FREEZING SPRAY IS HAZARDOUS.  
FREEZING SPRAY MAY RENDER MECHANICAL AND ELECTRONIC COMPONENTS  
INOPERATIVE. ICE ACCRETION ON DECKS AND SUPERSTRUCTURES MAY  
RESULT IN SOME LOSS OF STABILITY. CONDITIONS WILL BE HAZARDOUS  
TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS SHOULD PREPARE FOR ICE ACCUMULATION ON THEIR VESSEL AND  
CONSIDER ALTERING PLANS TO AVOID OR MITIGATE THESE HAZARDOUS  
CONDITIONS.  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
ANZ452>455-211000-  
/O.EXT.KPHI.UP.Y.0003.000000T0000Z-250121T2300Z/  
/O.CON.KPHI.SC.Y.0010.000000T0000Z-250121T1100Z/  
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-  
253 PM EST MON JAN 20 2025  
   
..FREEZING SPRAY ADVISORY NOW IN EFFECT UNTIL 6 PM EST TUESDAY
 
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST  
TUESDAY...  
 
* WHAT...FOR THE FREEZING SPRAY ADVISORY, MODERATE ACCUMULATION  
OF FREEZING SPRAY. FOR THE SMALL CRAFT ADVISORY, NORTHWEST  
WINDS 10 TO 20 KT WITH GUSTS UP TO 25 KT AND SEAS 3 TO 5 FT.  
 
* WHERE...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 AND COASTAL WATERS FROM CAPE HENLOPEN TO  
FENWICK ISLAND DE OUT 20 NM.  
 
* WHEN...FOR THE FREEZING SPRAY ADVISORY, UNTIL 6 PM EST  
TUESDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 6 AM EST TUESDAY.  
 
* IMPACTS...OPERATING A VESSEL IN FREEZING SPRAY IS HAZARDOUS.  
FREEZING SPRAY MAY RENDER MECHANICAL AND ELECTRONIC COMPONENTS  
INOPERATIVE. ICE ACCRETION ON DECKS AND SUPERSTRUCTURES MAY  
RESULT IN SOME LOSS OF STABILITY. CONDITIONS WILL BE HAZARDOUS  
TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS SHOULD PREPARE FOR ICE ACCUMULATION ON THEIR VESSEL AND  
CONSIDER ALTERING PLANS TO AVOID OR MITIGATE THESE HAZARDOUS  
CONDITIONS.  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
MJL  
 
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