Coastal Hazard Message
National Weather Service Mount Holly NJ
322 PM EDT Sat Oct 11 2025

NJZ021>025-120900-
/O.CON.KPHI.CF.Y.0026.000000T0000Z-251012T1200Z/
Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May-
Coastal Atlantic-
322 PM EDT Sat Oct 11 2025

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT
SUNDAY...
...COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 8 AM SUNDAY TO
8 PM EDT MONDAY...

* WHAT...For the Coastal Flood Advisory, up to one half foot of
  inundation above ground level in low-lying areas near
  shorelines and tidal waterways. For the Coastal Flood Warning,
  two to three feet of inundation above ground level expected in
  low-lying areas near shorelines and tidal waterways.

* WHERE...Cumberland, Atlantic, Cape May, Atlantic Coastal Cape
  May and Coastal Atlantic.

* WHEN...For the Coastal Flood Advisory, until 8 AM EDT Sunday.
  For the Coastal Flood Warning, from 8 AM Sunday to 8 PM EDT
  Monday.

* IMPACTS...At this level, flooding may become severe enough to
  cause structural damage along with widespread roadway flooding
  in coastal and bayside communities, and near inland tidal
  waterways. Some locations may become isolated by the flood
  waters. At this level, widespread roadway flooding occurs in
  coastal and bayside communities and along inland tidal
  waterways. Many roads become impassable. Some damage to
  vulnerable structures may begin to occur.

* ADDITIONAL DETAILS...A strong coastal storm will impact the
  region Sunday through Monday. Moderate to major coastal flood
  impacts are likely. Severe beach erosion and dune breaching is
  possible due to very high surf conditions. Interests along the
  Atlantic coast, Delaware Bay and its tidal tributaries, back
  bays, and tidal waterways should remain alert for forecast
  updates regarding this significant coastal flood event.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Coastal Flood Warning means that moderate or major tidal
flooding is occurring or imminent. Be prepared for rising water
levels and take appropriate action to protect life and property.
Follow the recommendations of local emergency management
officials.

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.

Maurice River at Bivalve
MLLW Categories - Minor 7.6 ft, Moderate 8.6 ft, Major 9.6 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
 --------  ---------  ---------  ---------  --------
 12/02 AM     6.7        0.4        1.2       None
 12/02 PM     9.1        2.8        2.4     Moderate
 13/03 AM     8.5        2.2        3.3      Minor
 13/03 PM     9.2        2.9        2.8     Moderate
 14/04 AM     7.3        1.0        2.1       None

Atlantic Ocean at Atlantic City
MLLW Categories - Minor 6.0 ft, Moderate 7.0 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Flood
            ft MLLW    ft MHHW       ft      Impact
 --------  ---------  ---------  ---------  --------
 12/12 AM     5.3        0.7        1.4       None
 12/01 PM     7.8        3.2        2.8     Moderate
 13/01 AM     7.7        3.1        4.0     Moderate
 13/01 PM     8.1        3.5        3.3      Major
 14/02 AM     6.1        1.5        2.5      Minor

Great Egg Harbor Bay at Ocean City
MLLW Categories - Minor 5.3 ft, Moderate 6.3 ft, Major 7.3 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
 --------  ---------  ---------  ---------  --------
 12/01 AM     4.6        0.6        1.1       None
 12/01 PM     6.9        2.9        2.3     Moderate
 13/02 AM     7.0        3.0        3.7     Moderate
 13/02 PM     7.5        3.5        3.1      Major
 14/02 AM     5.3        1.3        2.2      Minor

Cape May Harbor at Cape May
MLLW Categories - Minor 6.2 ft, Moderate 7.2 ft, Major 8.2 ft
MHHW Categories - Minor 1.1 ft, Moderate 2.1 ft, Major 3.1 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Flood
            ft MLLW    ft MHHW       ft      Impact
 --------  ---------  ---------  ---------  --------
 12/12 AM     5.6        0.5        1.3       None
 12/01 PM     8.3        3.2        2.7      Major
 13/02 AM     7.7        2.6        3.6     Moderate
 13/02 PM     8.4        3.3        3.1      Major
 14/03 AM     6.2        1.1        2.2      Minor

&&