544  
WHUS41 KPHI 311126  
CFWPHI  
 
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
726 AM EDT FRI OCT 31 2025  
 
DEZ003-004-NJZ020-026-311400-  
/O.EXT.KPHI.CF.Y.0031.000000T0000Z-251031T1400Z/  
INLAND SUSSEX-DELAWARE BEACHES-OCEAN-COASTAL OCEAN-  
726 AM EDT FRI OCT 31 2025  
 
...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 10 AM EDT THIS  
MORNING...  
 
* WHAT...UP TO ONE FOOT OF INUNDATION ABOVE GROUND LEVEL IN LOW-  
LYING AREAS NEAR SHORELINES AND TIDAL WATERWAYS.  
 
* WHERE...IN DELAWARE, INLAND SUSSEX AND DELAWARE BEACHES. IN  
NEW JERSEY, OCEAN AND COASTAL OCEAN.  
 
* WHEN...UNTIL 10 AM EDT THIS MORNING.  
 
* IMPACTS...FLOODING OF LOTS, PARKS, AND ROADS WITH ONLY  
ISOLATED ROAD CLOSURES EXPECTED.  
 
* ADDITIONAL DETAILS...THE COASTAL FLOOD ADVISORY IS PRIMARILY  
CONFINED TO THE BACK BAYS OF BARNEGAT BAY, REHOBOTH BAY, INDIAN  
RIVER BAY INLET, JEFFERSON CREEK, AND LITTLE ASSAWOMAN BAY  
THROUGH THE MORNING HIGH TIDE CYCLE THIS MORNING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A COASTAL FLOOD ADVISORY MEANS THAT MINOR TIDAL FLOODING IS  
EXPECTED. MINOR TIDAL FLOODING OFTEN RESULTS IN SOME ROAD  
CLOSURES. USUALLY, THE MOST VULNERABLE ROADWAYS WILL FLOOD.  
 
DO NOT LEAVE YOUR VEHICLE AT A LOCATION THAT IS PRONE TO TIDAL  
FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOOD WATERS. THE  
WATER MAY BE DEEPER THAN YOU THINK IT IS. YOU WILL BE PUTTING  
YOURSELF IN DANGER AND YOUR VEHICLE MAY BE DAMAGED, LEADING TO  
COSTLY REPAIRS.  
 
VISIT THE NATIONAL WATER PREDICTION SERVICE AT  
HTTPS://WATER.NOAA.GOV/WFO/PHI FOR ADDITIONAL WATER LEVEL AND  
FLOOD IMPACT INFORMATION FOR YOUR LOCAL TIDE GAUGE.  
 

 
 
TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.  
 
DELAWARE BAY AT LEWES  
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT  
MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 2.3 FT, MAJOR 3.3 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM FLOOD  
FT MLLW FT MHHW FT IMPACT  
-------- --------- --------- --------- --------  
31/04 PM 3.9 -0.8 -0.3 NONE  
01/05 AM 2.8 -1.9 -1.2 NONE  
01/06 PM 3.6 -1.1 -0.8 NONE  
02/05 AM 4.1 -0.5 -0.3 NONE  
02/06 PM 4.7 0.0 0.2 NONE  
 
BARNEGAT BAY AT BARNEGAT LIGHT  
MLLW CATEGORIES - MINOR 3.5 FT, MODERATE 4.5 FT, MAJOR 5.5 FT  
MHHW CATEGORIES - MINOR 1.0 FT, MODERATE 2.0 FT, MAJOR 3.0 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM FLOOD  
FT MLLW FT MHHW FT IMPACT  
-------- --------- --------- --------- --------  
31/03 PM 2.4 -0.1 0.1 NONE  
01/04 AM 1.4 -1.1 -0.8 NONE  
01/04 PM 1.5 -1.0 -0.9 NONE  
02/04 AM 1.9 -0.6 -0.6 NONE  
02/05 PM 2.3 -0.2 -0.2 NONE  
 

 
 

 
 
MPS  
 
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