One product issued by NWS for: 3 Miles S Cheltenham PA
Coastal Flood Advisory
Coastal Hazard Message
National Weather Service Mount Holly NJ
333 PM EDT Fri Sep 20 2024
NJZ017>019-PAZ070-071-106-210900-
/O.CON.KPHI.CF.Y.0045.000000T0000Z-240922T0000Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
333 PM EDT Fri Sep 20 2024
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...
* WHAT...Up to one foot of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...In New Jersey, Gloucester, Camden and Northwestern
Burlington. In Pennsylvania, Delaware, Philadelphia and Lower
Bucks.
* WHEN...Until 8 PM EDT Saturday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
* ADDITIONAL DETAILS...Additional tidal flooding is possible
with high tide cycles on Sunday and Monday.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
Time of high total tides are approximate to the nearest hour.
Delaware River at Philadelphia
MLLW Categories - Minor 8.2 ft, Moderate 9.2 ft, Major 10.2 ft
MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 3.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
20/04 PM 8.5 1.8 1.1 Minor
21/05 AM 8.4 1.7 1.4 Minor
21/05 PM 8.7 2.0 1.3 Minor
22/05 AM 8.2 1.5 1.6 Minor
22/06 PM 8.8 2.1 1.5 Minor
23/06 AM 8.0 1.3 1.6 None
Delaware River at Burlington
MLLW Categories - Minor 9.3 ft, Moderate 10.3 ft, Major 11.3 ft
MHHW Categories - Minor 1.6 ft, Moderate 2.6 ft, Major 3.6 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
20/05 PM 9.8 2.1 0.9 Minor
21/05 AM 9.8 2.1 1.2 Minor
21/06 PM 10.2 2.5 1.3 Minor
22/06 AM 9.8 2.1 1.5 Minor
22/07 PM 10.2 2.5 1.4 Minor
23/07 AM 9.5 1.8 1.5 Minor
&&
$$