Coastal Flood Warnings/Watches/Statements
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
649
WHUS41 KPHI 092052
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
452 PM EDT Tue Sep 9 2025
DEZ001-NJZ016-101100-
/O.EXB.KPHI.CF.Y.0021.250910T0300Z-250910T2000Z/
New Castle-Salem-
452 PM EDT Tue Sep 9 2025
...COASTAL FLOOD ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
4 PM EDT WEDNESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...In Delaware, New Castle. In New Jersey, Salem.
* WHEN...From 11 PM this evening to 4 PM EDT Wednesday.
* 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 may continue with
each high tide cycle through Thursday.
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 River at Reedy Point
MLLW Categories - Minor 7.2 ft, Moderate 8.2 ft, Major 9.2 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
-------- --------- --------- --------- --------
10/01 AM 7.5 1.7 1.3 Minor
10/01 PM 7.4 1.6 1.1 Minor
11/02 AM 7.4 1.6 1.3 Minor
11/02 PM 7.5 1.7 1.1 Minor
12/03 AM 6.5 0.7 0.7 None
&&
$$
DEZ004-101100-
/O.CON.KPHI.CF.Y.0021.250910T0000Z-250910T1900Z/
/O.CON.KPHI.RP.S.0006.000000T0000Z-250911T0000Z/
Delaware Beaches-
452 PM EDT Tue Sep 9 2025
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH WEDNESDAY
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 3 PM EDT WEDNESDAY...
* WHAT...For the High Rip Current Risk, dangerous rip currents.
For the Coastal Flood Advisory, up to one foot of inundation
above ground level expected in low-lying areas near shorelines
and tidal waterways.
* WHERE...Delaware Beaches.
* WHEN...For the High Rip Current Risk, through Wednesday
evening. For the Coastal Flood Advisory, from 8 PM this
evening to 3 PM EDT Wednesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible. Rip currents can sweep even the best swimmers away
from shore into deeper water.
* ADDITIONAL DETAILS...Additional tidal flooding may continue with
each high tide cycle through Thursday and possibly into Friday.
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.
Always obey posted Beach Flags. If you enter the surf zone,
always have a floatation device with you and swim near a
lifeguard if possible. If caught in a rip current, relax and
float and do not swim against the current. If able, swim parallel
to the shoreline. If unable to escape, face the shore and call or
wave for help.
&&
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
-------- --------- --------- --------- --------
09/11 PM 6.4 1.8 1.4 Minor
10/11 AM 6.8 2.2 1.5 Minor
11/12 AM 6.1 1.5 1.4 Minor
11/12 PM 6.5 1.8 1.2 Minor
12/12 AM 5.3 0.7 0.9 None
12/01 PM 6.2 1.5 0.9 Minor
&&
$$
NJZ014-026-101100-
/O.CON.KPHI.CF.Y.0021.250910T0000Z-250910T1900Z/
/O.CON.KPHI.RP.S.0006.000000T0000Z-250911T0000Z/
Eastern Monmouth-Coastal Ocean-
452 PM EDT Tue Sep 9 2025
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH WEDNESDAY
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 3 PM EDT WEDNESDAY...
* WHAT...For the High Rip Current Risk, dangerous rip currents.
For the Coastal Flood Advisory, up to one foot of inundation
above ground level expected in low-lying areas near shorelines
and tidal waterways.
* WHERE...Eastern Monmouth and Coastal Ocean.
* WHEN...For the High Rip Current Risk, through Wednesday
evening. For the Coastal Flood Advisory, from 8 PM this
evening to 3 PM EDT Wednesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible. Rip currents can sweep even the best swimmers away
from shore into deeper water.
* ADDITIONAL DETAILS...Additional tidal flooding may continue with
each high tide cycle through Thursday.
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.
Always obey posted Beach Flags. If you enter the surf zone,
always have a floatation device with you and swim near a
lifeguard if possible. If caught in a rip current, relax and
float and do not swim against the current. If able, swim parallel
to the shoreline. If unable to escape, face the shore and call or
wave for help.
&&
Time of high total tides are approximate to the nearest hour.
Sandy Hook Bay at Sandy Hook
MLLW Categories - Minor 6.7 ft, Moderate 7.7 ft, Major 8.7 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
-------- --------- --------- --------- --------
09/10 PM 7.0 1.8 1.3 Minor
10/10 AM 7.2 2.0 1.2 Minor
10/11 PM 6.7 1.5 1.3 Minor
11/11 AM 7.0 1.8 1.1 Minor
11/11 PM 5.9 0.7 0.9 None
12/12 PM 6.7 1.5 0.9 Minor
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 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
-------- --------- --------- --------- --------
09/10 PM 5.7 1.3 1.0 Minor
10/10 AM 5.9 1.5 0.9 Minor
10/10 PM 5.4 1.0 1.0 None
11/11 AM 5.8 1.4 0.9 Minor
11/11 PM 4.9 0.5 0.7 None
12/12 PM 5.5 1.1 0.7 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
-------- --------- --------- --------- --------
09/10 PM 3.7 1.2 0.9 Minor
10/10 AM 4.0 1.5 1.0 Minor
10/10 PM 3.7 1.2 1.1 Minor
11/11 AM 4.0 1.5 1.0 Minor
11/11 PM 3.2 0.7 0.7 None
12/12 PM 3.6 1.1 0.6 Minor
&&
$$
NJZ024-025-101100-
/O.CON.KPHI.CF.Y.0021.250910T0000Z-250910T1900Z/
/O.CON.KPHI.RP.S.0006.000000T0000Z-250911T0000Z/
Atlantic Coastal Cape May-Coastal Atlantic-
452 PM EDT Tue Sep 9 2025
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH WEDNESDAY
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 3 PM EDT WEDNESDAY...
* WHAT...For the High Rip Current Risk, dangerous rip currents.
For the Coastal Flood Advisory, up to one foot of inundation
above ground level expected in low-lying areas near shorelines
and tidal waterways.
* WHERE...Atlantic Coastal Cape May and Coastal Atlantic.
* WHEN...For the High Rip Current Risk, through Wednesday
evening. For the Coastal Flood Advisory, from 8 PM this
evening to 3 PM EDT Wednesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible. Rip currents can sweep even the best swimmers away
from shore into deeper water.
* ADDITIONAL DETAILS...Additional tidal flooding may continue with
each high tide cycle through Thursday and possibly into Friday.
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.
Always obey posted Beach Flags. If you enter the surf zone,
always have a floatation device with you and swim near a
lifeguard if possible. If caught in a rip current, relax and
float and do not swim against the current. If able, swim parallel
to the shoreline. If unable to escape, face the shore and call or
wave for help.
&&
Time of high total tides are approximate to the nearest hour.
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
-------- --------- --------- --------- --------
09/09 PM 6.2 1.6 1.3 Minor
10/10 AM 6.6 2.0 1.3 Minor
10/10 PM 6.1 1.5 1.4 Minor
11/10 AM 6.3 1.7 1.1 Minor
11/11 PM 5.3 0.7 0.9 None
12/11 AM 6.0 1.4 0.9 Minor
&&
$$
NJZ012-013-020-027-101100-
/O.CON.KPHI.CF.Y.0021.250910T0000Z-250910T1900Z/
Middlesex-Western Monmouth-Ocean-Southeastern Burlington-
452 PM EDT Tue Sep 9 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 3 PM EDT WEDNESDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Middlesex, Western Monmouth, Ocean and Southeastern
Burlington.
* WHEN...From 8 PM this evening to 3 PM EDT Wednesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible.
* ADDITIONAL DETAILS...Additional tidal flooding may continue with
each high tide cycle through Thursday.
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.
Arthur Kill at Perth Amboy
MLLW Categories - Minor 7.2 ft, Moderate 8.2 ft, Major 9.2 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
-------- --------- --------- --------- --------
09/10 PM 7.5 1.8 1.3 Minor
10/10 AM 7.5 1.8 1.0 Minor
10/11 PM 6.9 1.2 1.0 None
11/11 AM 7.4 1.7 0.9 Minor
11/11 PM 6.1 0.4 0.6 None
12/12 PM 7.2 1.5 0.8 Minor
Sandy Hook Bay at Sandy Hook
MLLW Categories - Minor 6.7 ft, Moderate 7.7 ft, Major 8.7 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
-------- --------- --------- --------- --------
09/10 PM 7.0 1.8 1.3 Minor
10/10 AM 7.2 2.0 1.2 Minor
10/11 PM 6.7 1.5 1.3 Minor
11/11 AM 7.0 1.8 1.1 Minor
11/11 PM 5.9 0.7 0.9 None
12/12 PM 6.7 1.5 0.9 Minor
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 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
-------- --------- --------- --------- --------
09/10 PM 5.7 1.3 1.0 Minor
10/10 AM 5.9 1.5 0.9 Minor
10/10 PM 5.4 1.0 1.0 None
11/11 AM 5.8 1.4 0.9 Minor
11/11 PM 4.9 0.5 0.7 None
12/12 PM 5.5 1.1 0.7 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
-------- --------- --------- --------- --------
09/10 PM 3.7 1.2 0.9 Minor
10/10 AM 4.0 1.5 1.0 Minor
10/10 PM 3.7 1.2 1.1 Minor
11/11 AM 4.0 1.5 1.0 Minor
11/11 PM 3.2 0.7 0.7 None
12/12 PM 3.6 1.1 0.6 Minor
&&
$$
NJZ021>023-101100-
/O.CON.KPHI.CF.Y.0021.250910T0000Z-250910T1900Z/
Cumberland-Atlantic-Cape May-
452 PM EDT Tue Sep 9 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 3 PM EDT WEDNESDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Cumberland, Atlantic and Cape May.
* WHEN...From 8 PM this evening to 3 PM EDT Wednesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible.
* ADDITIONAL DETAILS...Additional tidal flooding may continue with
each high tide cycle through Thursday and possibly into Friday.
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.
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
-------- --------- --------- --------- --------
09/11 PM 8.0 1.7 1.4 Minor
10/12 PM 8.2 1.9 1.3 Minor
11/12 AM 8.0 1.7 1.6 Minor
11/12 PM 8.0 1.7 1.1 Minor
12/01 AM 7.2 0.9 1.1 None
12/01 PM 7.8 1.5 1.0 Minor
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
-------- --------- --------- --------- --------
09/09 PM 6.2 1.6 1.3 Minor
10/10 AM 6.6 2.0 1.3 Minor
10/10 PM 6.1 1.5 1.4 Minor
11/10 AM 6.3 1.7 1.1 Minor
11/11 PM 5.3 0.7 0.9 None
12/11 AM 6.0 1.4 0.9 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
-------- --------- --------- --------- --------
09/10 PM 5.7 1.7 1.2 Minor
10/11 AM 5.9 1.9 1.2 Minor
10/11 PM 5.5 1.5 1.2 Minor
11/11 AM 5.6 1.6 0.9 Minor
12/12 AM 4.7 0.7 0.7 None
12/12 PM 5.3 1.3 0.6 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
-------- --------- --------- --------- --------
09/10 PM 6.9 1.8 1.4 Minor
10/10 AM 7.0 1.9 1.2 Minor
10/11 PM 6.6 1.5 1.4 Minor
11/11 AM 7.0 1.9 1.2 Minor
12/12 AM 5.6 0.5 0.8 None
12/12 PM 6.5 1.4 0.8 Minor
&&
$$
DEZ002-003-101100-
/O.CON.KPHI.CF.Y.0021.250910T0000Z-250910T1900Z/
Kent-Inland Sussex-
452 PM EDT Tue Sep 9 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 3 PM EDT WEDNESDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Kent and Inland Sussex.
* WHEN...From 8 PM this evening to 3 PM EDT Wednesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible.
* ADDITIONAL DETAILS...Additional tidal flooding may continue with
each high tide cycle through Thursday and possibly into Friday.
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.
Murderkill River at Bowers Beach
MLLW Categories - Minor 6.6 ft, Moderate 7.6 ft, Major 8.6 ft
MHHW Categories - Minor 0.9 ft, Moderate 1.9 ft, Major 2.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
09/11 PM 7.0 1.3 0.8 Minor
10/12 PM 7.2 1.5 0.6 Minor
11/12 AM 6.7 1.0 0.8 Minor
11/01 PM 7.1 1.4 0.4 Minor
12/01 AM 5.9 0.2 0.4 None
12/01 PM 7.1 1.4 0.5 Minor
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
-------- --------- --------- --------- --------
09/11 PM 6.4 1.8 1.4 Minor
10/11 AM 6.8 2.2 1.5 Minor
11/12 AM 6.1 1.5 1.4 Minor
11/12 PM 6.5 1.8 1.2 Minor
12/12 AM 5.3 0.7 0.9 None
12/01 PM 6.2 1.5 0.9 Minor
&&
$$