Alert archive / New Jersey / Coastal Flood Advisories in 2026
Coastal Flood Advisory 21, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this coastal flood advisory at Sep 22, 2026, 4:14 PM EDT for 6 counties in New Jersey; Bucks County, Delaware County, Philadelphia County, Pennsylvania. It took effect at Sep 23, 2026, 4:00 PM EDT. It was in force for 36 hr.
The area
The counties it named.
The facts
- Issued
- Sep 22, 2026, 4:14 PM EDT (20:14 UTC)
- In effect from
- Sep 23, 2026, 4:00 PM EDT
- Expired
- Sep 25, 2026, 4:00 AM EDT
- In force
- 36 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Burlington County, NJ, Camden County, NJ, Cumberland County, NJ, Gloucester County, NJ, Middlesex County, NJ, Monmouth County, NJ, Bucks County, PA, Delaware County, PA, Philadelphia County, PA
The radar
The Philadelphia radar (KDIX), 42 km from the middle of the area, began a volume at 20:16 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 8.2 hours before the alert went out and 199 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 884 m above ground
- 0-6 km bulk shear
- 41 kt
- 0-1 km storm-relative helicity
- -35 m²/s²
- 0-3 km storm-relative helicity
- -10 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
242
WHUS41 KPHI 222014
CFWPHI
URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Mount Holly NJ
414 PM EDT Tue Sep 22 2026
DEZ004-230930-
/O.UPG.KPHI.CF.A.0002.260923T2000Z-260925T0500Z/
/O.NEW.KPHI.CF.W.0002.260923T2000Z-260925T0500Z/
/O.CON.KPHI.CF.Y.0020.000000T0000Z-260923T0200Z/
/O.CON.KPHI.SU.Y.0002.260923T0000Z-260925T2200Z/
/O.CON.KPHI.RP.S.0009.000000T0000Z-260925T2200Z/
Delaware Beaches-
414 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY
AFTERNOON...
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO
6 PM EDT FRIDAY...
...COASTAL FLOOD WARNING IN EFFECT FROM 4 PM WEDNESDAY TO 1 AM
EDT FRIDAY...
* WHAT...For the Coastal Flood Advisory, up to one foot of
inundation above ground level in low-lying areas near shorelines
and tidal waterways. For the High Rip Current Risk, dangerous
rip currents. For the High Surf Advisory, large breaking waves
of 6 to 12 feet expected in the surf zone. For the Coastal
Flood Warning, one to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Delaware Beaches.
* WHEN...For the Coastal Flood Advisory, until 10 PM EDT this
evening. For the High Rip Current Risk, through Friday
afternoon. For the High Surf Advisory, from 8 PM this evening
to 6 PM EDT Friday. For the Coastal Flood Warning, from 4 PM
Wednesday to 1 AM EDT Friday.
* IMPACTS...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. Dangerous swimming
and surfing conditions and localized beach erosion. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
* ADDITIONAL DETAILS...Significant beach erosion is likely
through this week and into the weekend. Moderate tidal
flooding could continue through Friday or perhaps longer.
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.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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
-------- --------- --------- --------- --------
22/06 PM 6.5 1.8 2.0 Minor
23/07 AM 6.2 1.5 2.3 Minor
23/07 PM 7.2 2.5 2.5 Moderate
24/07 AM 6.7 2.0 2.6 Minor
24/08 PM 7.3 2.7 2.5 Moderate
25/08 AM 6.9 2.2 2.4 Minor
&&
$$
NJZ024>026-230930-
/O.UPG.KPHI.CF.A.0002.260923T2000Z-260925T0500Z/
/O.NEW.KPHI.CF.W.0002.260923T2000Z-260925T0500Z/
/O.CON.KPHI.CF.Y.0020.000000T0000Z-260923T0200Z/
/O.CON.KPHI.SU.Y.0002.260923T0000Z-260925T2200Z/
/O.CON.KPHI.RP.S.0009.000000T0000Z-260925T2200Z/
Atlantic Coastal Cape May-Coastal Atlantic-Coastal Ocean-
414 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY
AFTERNOON...
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO
6 PM EDT FRIDAY...
...COASTAL FLOOD WARNING IN EFFECT FROM 4 PM WEDNESDAY TO 1 AM
EDT FRIDAY...
* 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 High Rip Current Risk, dangerous
rip currents. For the High Surf Advisory, large breaking waves
of 6 to 12 feet expected in the surf zone. For the Coastal
Flood Warning, one to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Atlantic Coastal Cape May, Coastal Atlantic and
Coastal Ocean.
* WHEN...For the Coastal Flood Advisory, until 10 PM EDT this
evening. For the High Rip Current Risk, through Friday
afternoon. For the High Surf Advisory, from 8 PM this evening
to 6 PM EDT Friday. For the Coastal Flood Warning, from 4 PM
Wednesday to 1 AM EDT Friday.
* IMPACTS...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. Dangerous swimming
and surfing conditions and localized beach erosion. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
* ADDITIONAL DETAILS...Significant beach erosion is likely
through this week and into the weekend. Moderate tidal
flooding could continue through Friday or perhaps longer.
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.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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
-------- --------- --------- --------- --------
22/05 PM 6.3 1.7 1.9 Minor
23/06 AM 6.1 1.5 2.3 Minor
23/06 PM 7.3 2.7 2.7 Moderate
24/06 AM 6.8 2.2 2.7 Minor
24/07 PM 7.4 2.8 2.7 Moderate
25/07 AM 7.2 2.6 2.8 Moderate
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
-------- --------- --------- --------- --------
22/05 PM 3.8 1.3 1.2 Minor
23/06 AM 3.7 1.2 1.5 Minor
23/06 PM 4.5 2.0 1.8 Moderate
24/06 AM 4.2 1.7 1.8 Minor
24/07 PM 4.7 2.2 2.0 Moderate
25/07 AM 4.7 2.2 2.1 Moderate
&&
$$
NJZ020-022-023-027-230930-
/O.UPG.KPHI.CF.A.0002.260923T2000Z-260925T0500Z/
/O.NEW.KPHI.CF.W.0002.260923T2000Z-260925T0500Z/
/O.CON.KPHI.CF.Y.0020.000000T0000Z-260923T0200Z/
Ocean-Atlantic-Cape May-Southeastern Burlington-
414 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
...COASTAL FLOOD WARNING IN EFFECT FROM 4 PM WEDNESDAY TO 1 AM
EDT FRIDAY...
* WHAT...For the Coastal Flood Advisory, up to one foot of
inundation above ground level in low-lying areas near
shorelines and tidal waterways. For the Coastal Flood Warning,
one to two feet of inundation above ground level expected in
low-lying areas near shorelines and tidal waterways.
* WHERE...Ocean, Atlantic, Cape May and Southeastern Burlington.
* WHEN...For the Coastal Flood Advisory, until 10 PM EDT this
evening. For the Coastal Flood Warning, from 4 PM Wednesday to
1 AM EDT Friday.
* IMPACTS...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...Moderate tidal flooding could continue
through at least Friday evening's high tide or perhaps longer.
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.
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
-------- --------- --------- --------- --------
22/05 PM 6.3 1.7 1.9 Minor
23/06 AM 6.1 1.5 2.3 Minor
23/06 PM 7.3 2.7 2.7 Moderate
24/06 AM 6.8 2.2 2.7 Minor
24/07 PM 7.4 2.8 2.7 Moderate
25/07 AM 7.2 2.6 2.8 Moderate
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
-------- --------- --------- --------- --------
22/06 PM 5.6 1.6 1.6 Minor
23/06 AM 5.4 1.4 2.1 Minor
23/06 PM 6.3 2.3 2.3 Moderate
24/06 AM 5.7 1.7 2.2 Minor
24/07 PM 6.5 2.5 2.4 Moderate
25/07 AM 6.2 2.2 2.4 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
-------- --------- --------- --------- --------
22/06 PM 6.7 1.6 1.8 Minor
23/06 AM 6.4 1.3 2.2 Minor
23/07 PM 7.6 2.5 2.5 Moderate
24/07 AM 7.1 2.0 2.6 Minor
24/07 PM 7.8 2.7 2.6 Moderate
25/08 AM 7.5 2.4 2.6 Moderate
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
-------- --------- --------- --------- --------
22/05 PM 3.8 1.3 1.2 Minor
23/06 AM 3.7 1.2 1.5 Minor
23/06 PM 4.5 2.0 1.8 Moderate
24/06 AM 4.2 1.7 1.8 Minor
24/07 PM 4.7 2.2 2.0 Moderate
25/07 AM 4.7 2.2 2.1 Moderate
&&
$$
DEZ002-003-230930-
/O.UPG.KPHI.CF.A.0002.260923T2000Z-260925T0500Z/
/O.NEW.KPHI.CF.W.0002.260923T2000Z-260925T0500Z/
/O.CON.KPHI.CF.Y.0020.000000T0000Z-260923T0200Z/
Kent-Inland Sussex-
414 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
...COASTAL FLOOD WARNING IN EFFECT FROM 4 PM WEDNESDAY TO 1 AM
EDT FRIDAY...
* WHAT...For the Coastal Flood Advisory, up to one foot of
inundation above ground level in low-lying areas near
shorelines and tidal waterways. For the Coastal Flood Warning,
one to two feet of inundation above ground level expected in
low-lying areas near shorelines and tidal waterways.
* WHERE...Kent and Inland Sussex.
* WHEN...For the Coastal Flood Advisory, until 10 PM EDT this
evening. For the Coastal Flood Warning, from 4 PM Wednesday to
1 AM EDT Friday.
* IMPACTS...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...Moderate tidal flooding could continue
through at least Friday evening's high tide or perhaps longer.
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.
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
-------- --------- --------- --------- --------
22/07 PM 6.9 1.2 1.2 Minor
23/08 AM 6.4 0.7 1.6 None
23/08 PM 7.7 2.0 1.8 Moderate
24/08 AM 6.9 1.2 1.7 Minor
24/09 PM 7.8 2.1 1.8 Moderate
25/09 AM 7.0 1.3 1.4 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
-------- --------- --------- --------- --------
22/06 PM 6.5 1.8 2.0 Minor
23/07 AM 6.2 1.5 2.3 Minor
23/07 PM 7.2 2.5 2.5 Moderate
24/07 AM 6.7 2.0 2.6 Minor
24/08 PM 7.3 2.7 2.5 Moderate
25/08 AM 6.9 2.2 2.4 Minor
&&
$$
NJZ014-230930-
/O.NEW.KPHI.CF.Y.0021.260923T2000Z-260925T0500Z/
/O.CON.KPHI.SU.Y.0002.260923T1000Z-260925T2200Z/
/O.CON.KPHI.RP.S.0009.000000T0000Z-260925T2200Z/
Eastern Monmouth-
414 PM EDT Tue Sep 22 2026
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY
AFTERNOON...
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO
6 PM EDT FRIDAY...
...COASTAL FLOOD ADVISORY IN EFFECT FROM 4 PM WEDNESDAY TO 1 AM
EDT FRIDAY...
* WHAT...For the High Rip Current Risk, dangerous rip currents.
For the High Surf Advisory, large breaking waves of 6 to 12
feet expected in the surf zone. 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.
* WHEN...For the High Rip Current Risk, through Friday
afternoon. For the High Surf Advisory, from 6 AM Wednesday to
6 PM EDT Friday. For the Coastal Flood Advisory, from 4 PM
Wednesday to 1 AM EDT Friday.
* 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. Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
* ADDITIONAL DETAILS...Widespread minor tidal flooding could
continue through at least Friday evening's high tide or perhaps
longer.
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.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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
-------- --------- --------- --------- --------
22/06 PM 6.3 1.1 1.5 None
23/06 AM 6.0 0.8 1.5 None
23/06 PM 7.1 1.9 2.0 Minor
24/07 AM 6.6 1.4 1.8 None
24/07 PM 7.3 2.1 2.0 Minor
25/07 AM 7.2 2.0 2.1 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
-------- --------- --------- --------- --------
22/05 PM 5.3 0.9 1.3 None
23/06 AM 5.2 0.8 1.5 None
23/06 PM 6.0 1.6 1.8 Minor
24/07 AM 5.8 1.4 1.8 Minor
24/07 PM 6.4 2.0 2.0 Minor
25/07 AM 6.4 2.0 2.1 Minor
&&
$$
NJZ021-230930-
/O.NEW.KPHI.CF.Y.0021.260923T2000Z-260925T0500Z/
Cumberland-
414 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY IN EFFECT FROM 4 PM WEDNESDAY TO 1 AM
EDT FRIDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Cumberland.
* WHEN...From 4 PM Wednesday to 1 AM EDT Friday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible.
* ADDITIONAL DETAILS...Widespread minor tidal flooding could
continue through at least Friday evening's high tide or perhaps
longer.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Coastal Flood Advisory means that minor tidal flooding is
expected. Minor tidal flooding often results in some road
closures. Usually, the most vulnerable roadways will flood.
Do not leave your vehicle at a location that is prone to tidal
flooding. Do not drive your vehicle through flood waters. The
water may be deeper than you think it is. You will be putting
yourself in danger and your vehicle may be damaged, leading to
costly repairs.
Visit the National Water Prediction Service at
https://water.noaa.gov/wfo/phi for additional water level and
flood impact information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Maurice River at Bivalve
MLLW Categories - Minor 7.6 ft, Moderate 8.6 ft, Major 9.6 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 3.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
22/07 PM 7.5 1.2 1.3 None
23/07 AM 7.2 0.9 1.8 None
23/07 PM 8.4 2.1 2.3 Minor
24/08 AM 8.0 1.7 2.2 Minor
24/08 PM 8.4 2.1 2.1 Minor
25/08 AM 8.2 1.9 2.3 Minor
&&
$$
NJZ017>019-PAZ070-071-106-230930-
/O.NEW.KPHI.CF.Y.0021.260924T0200Z-260925T0800Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
414 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 PM WEDNESDAY TO 4 AM
EDT FRIDAY...
* WHAT...Up to one foot of inundation above ground level
expected 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...From 10 PM Wednesday to 4 AM EDT Friday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
* ADDITIONAL DETAILS...Widespread tidal flooding could continue
through at least Friday night's high tide or perhaps longer.
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 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
-------- --------- --------- --------- --------
22/11 PM 8.4 1.7 1.8 Minor
23/12 PM 8.2 1.5 2.1 Minor
24/12 AM 9.0 2.3 2.2 Minor
24/01 PM 8.6 1.9 2.3 Minor
25/01 AM 9.1 2.4 2.3 Minor
25/01 PM 8.7 2.0 2.2 Minor
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
-------- --------- --------- --------- --------
23/12 AM 9.3 1.6 1.7 Minor
23/01 PM 8.7 1.0 1.7 None
24/01 AM 9.7 2.0 1.9 Minor
24/02 PM 9.3 1.6 2.1 Minor
25/02 AM 10.0 2.3 2.1 Minor
&&
$$
NJZ012-013-230930-
/O.NEW.KPHI.CF.Y.0021.260923T2000Z-260925T0500Z/
Middlesex-Western Monmouth-
414 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY IN EFFECT FROM 4 PM WEDNESDAY TO 1 AM
EDT FRIDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Middlesex and Western Monmouth.
* WHEN...From 4 PM Wednesday to 1 AM EDT Friday.
* 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...Widespread minor tidal flooding could
continue through at least Friday evening's high tide or perhaps
longer.
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
-------- --------- --------- --------- --------
22/05 PM 6.6 0.9 1.2 None
23/06 AM 6.2 0.5 1.3 None
23/06 PM 7.4 1.7 1.7 Minor
24/07 AM 6.9 1.2 1.6 None
24/07 PM 7.6 1.9 1.8 Minor
25/08 AM 7.5 1.8 2.0 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
-------- --------- --------- --------- --------
22/06 PM 6.3 1.1 1.5 None
23/06 AM 6.0 0.8 1.5 None
23/06 PM 7.1 1.9 2.0 Minor
24/07 AM 6.6 1.4 1.8 None
24/07 PM 7.3 2.1 2.0 Minor
25/07 AM 7.2 2.0 2.1 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
-------- --------- --------- --------- --------
22/05 PM 5.3 0.9 1.3 None
23/06 AM 5.2 0.8 1.5 None
23/06 PM 6.0 1.6 1.8 Minor
24/07 AM 5.8 1.4 1.8 Minor
24/07 PM 6.4 2.0 2.0 Minor
25/07 AM 6.4 2.0 2.1 Minor
&&
$$
DEZ001-NJZ016-230930-
/O.EXB.KPHI.CF.Y.0020.260922T2100Z-260925T0400Z/
New Castle-Salem-
414 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY IN EFFECT UNTIL MIDNIGHT EDT THURSDAY
NIGHT...
* WHAT...Up to one 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...Until midnight EDT Thursday night.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
* ADDITIONAL DETAILS...Widespread minor tidal flooding could
continue through at least Friday night's high tide or perhaps
longer.
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
-------- --------- --------- --------- --------
22/09 PM 7.5 1.7 1.5 Minor
23/10 AM 7.0 1.2 1.7 None
23/10 PM 8.0 2.2 1.9 Minor
24/10 AM 7.5 1.7 1.9 Minor
24/10 PM 8.0 2.2 1.9 Minor
25/11 AM 7.8 2.0 1.9 Minor
&&
$$
AKL1 follow-up statement
243
WHUS41 KPHI 230153
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
953 PM EDT Tue Sep 22 2026
DEZ004-231500-
/O.EXP.KPHI.CF.Y.0020.000000T0000Z-260923T0200Z/
/O.EXT.KPHI.CF.W.0002.260923T0200Z-260925T0500Z/
/O.CON.KPHI.SU.Y.0002.000000T0000Z-260925T2200Z/
/O.CON.KPHI.RP.S.0009.000000T0000Z-260925T2200Z/
Delaware Beaches-
953 PM EDT Tue Sep 22 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT FRIDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY
AFTERNOON...
...COASTAL FLOOD WARNING NOW IN EFFECT UNTIL 1 AM EDT FRIDAY...
...COASTAL FLOOD ADVISORY WILL EXPIRE AT 10 PM EDT THIS EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of 6 to
12 feet in the surf zone. For the High Rip Current Risk,
dangerous rip currents. For the Coastal Flood Warning, one to
two feet of inundation above ground level expected in low- lying
areas near shorelines and tidal waterways.
* WHERE...Delaware Beaches.
* WHEN...For the High Surf Advisory, until 6 PM EDT Friday. For
the High Rip Current Risk, through Friday afternoon. For the
Coastal Flood Warning, until 1 AM EDT Friday.
* IMPACTS...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. Dangerous swimming
and surfing conditions and localized beach erosion. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
* ADDITIONAL DETAILS...Significant beach erosion is expected.
Moderate tidal flooding could continue into the weekend. Cannot
rule out major tidal flooding, especially around Rehoboth Bay
and Indian River.
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.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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
-------- --------- --------- --------- --------
23/07 AM 6.3 1.7 2.4 Minor
23/07 PM 7.1 2.5 2.4 Moderate
24/07 AM 6.8 2.2 2.7 Minor
24/08 PM 7.6 3.0 2.8 Moderate
25/08 AM 6.9 2.2 2.4 Minor
&&
$$
NJZ024>026-231500-
/O.EXP.KPHI.CF.Y.0020.000000T0000Z-260923T0200Z/
/O.CON.KPHI.CF.W.0002.260923T2000Z-260925T0500Z/
/O.CON.KPHI.SU.Y.0002.000000T0000Z-260925T2200Z/
/O.CON.KPHI.RP.S.0009.000000T0000Z-260925T2200Z/
Atlantic Coastal Cape May-Coastal Atlantic-Coastal Ocean-
953 PM EDT Tue Sep 22 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT FRIDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY
AFTERNOON...
...COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 4 PM WEDNESDAY TO
1 AM EDT FRIDAY...
...COASTAL FLOOD ADVISORY WILL EXPIRE AT 10 PM EDT THIS EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of 6 to
12 feet in the surf zone. For the High Rip Current Risk,
dangerous rip currents. For the Coastal Flood Warning, one to
two feet of inundation above ground level expected in low- lying
areas near shorelines and tidal waterways.
* WHERE...Atlantic Coastal Cape May, Coastal Atlantic and
Coastal Ocean.
* WHEN...For the High Surf Advisory, until 6 PM EDT Friday. For
the High Rip Current Risk, through Friday afternoon. For the
Coastal Flood Warning, from 4 PM Wednesday to 1 AM EDT Friday.
* IMPACTS...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. Dangerous swimming
and surfing conditions and localized beach erosion. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
* ADDITIONAL DETAILS...Significant beach erosion is expected.
Moderate tidal flooding could continue into the weekend. Cannot
rule out major tidal flooding, especially within the back bays.
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.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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
-------- --------- --------- --------- --------
23/06 AM 5.9 1.3 2.1 None
23/06 PM 7.0 2.4 2.4 Moderate
24/06 AM 6.6 2.0 2.5 Minor
24/07 PM 7.4 2.8 2.7 Moderate
25/07 AM 7.4 2.8 3.0 Moderate
25/07 PM 7.8 3.2 3.0 Moderate
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
-------- --------- --------- --------- --------
23/06 AM 3.7 1.2 1.5 Minor
23/06 PM 4.3 1.8 1.6 Minor
24/06 AM 4.3 1.8 1.9 Minor
24/07 PM 4.6 2.1 1.9 Moderate
25/07 AM 4.6 2.1 2.0 Moderate
25/07 PM 5.2 2.7 2.5 Moderate
&&
$$
NJZ020-022-023-027-231500-
/O.EXP.KPHI.CF.Y.0020.000000T0000Z-260923T0200Z/
/O.CON.KPHI.CF.W.0002.260923T2000Z-260925T0500Z/
Ocean-Atlantic-Cape May-Southeastern Burlington-
953 PM EDT Tue Sep 22 2026
...COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 4 PM WEDNESDAY TO
1 AM EDT FRIDAY...
...COASTAL FLOOD ADVISORY WILL EXPIRE AT 10 PM EDT THIS EVENING...
* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Ocean, Atlantic, Cape May and Southeastern Burlington.
* WHEN...From 4 PM Wednesday to 1 AM EDT Friday.
* IMPACTS...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...Moderate tidal flooding could continue into
the weekend. Cannot rule out major tidal flooding, especially
within Barnegat Bay.
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.
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
-------- --------- --------- --------- --------
23/06 AM 5.9 1.3 2.1 None
23/06 PM 7.0 2.4 2.4 Moderate
24/06 AM 6.6 2.0 2.5 Minor
24/07 PM 7.4 2.8 2.7 Moderate
25/07 AM 7.4 2.8 3.0 Moderate
25/07 PM 7.8 3.2 3.0 Moderate
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
-------- --------- --------- --------- --------
23/06 AM 5.4 1.4 2.1 Minor
23/07 PM 6.4 2.4 2.3 Moderate
24/07 AM 6.1 2.1 2.4 Minor
24/07 PM 6.5 2.5 2.4 Moderate
25/08 AM 6.5 2.5 2.5 Moderate
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
-------- --------- --------- --------- --------
23/06 AM 6.2 1.1 2.0 Minor
23/07 PM 7.3 2.2 2.2 Moderate
24/07 AM 7.0 1.9 2.5 Minor
24/07 PM 7.7 2.6 2.5 Moderate
25/08 AM 7.6 2.5 2.7 Moderate
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
-------- --------- --------- --------- --------
23/06 AM 3.7 1.2 1.5 Minor
23/06 PM 4.3 1.8 1.6 Minor
24/06 AM 4.3 1.8 1.9 Minor
24/07 PM 4.6 2.1 1.9 Moderate
25/07 AM 4.6 2.1 2.0 Moderate
25/07 PM 5.2 2.7 2.5 Moderate
&&
$$
DEZ002-003-231500-
/O.EXP.KPHI.CF.Y.0020.000000T0000Z-260923T0200Z/
/O.EXT.KPHI.CF.W.0002.260923T0200Z-260925T0500Z/
Kent-Inland Sussex-
953 PM EDT Tue Sep 22 2026
...COASTAL FLOOD WARNING NOW IN EFFECT UNTIL 1 AM EDT FRIDAY...
...COASTAL FLOOD ADVISORY WILL EXPIRE AT 10 PM EDT THIS EVENING...
* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Kent and Inland Sussex.
* WHEN...Until 1 AM EDT Friday.
* IMPACTS...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...Moderate tidal flooding could continue into
the weekend. Cannot rule out major tidal flooding, especially
around Rehoboth Bay and Indian River.
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.
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
-------- --------- --------- --------- --------
22/09 PM 6.8 1.1 2.1 Minor
23/08 AM 6.8 1.1 2.0 Minor
23/08 PM 8.0 2.3 2.1 Moderate
24/08 AM 7.3 1.6 2.1 Minor
24/09 PM 8.2 2.5 2.2 Moderate
25/09 AM 7.4 1.7 1.8 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
-------- --------- --------- --------- --------
23/07 AM 6.3 1.7 2.4 Minor
23/07 PM 7.1 2.5 2.4 Moderate
24/07 AM 6.8 2.2 2.7 Minor
24/08 PM 7.6 3.0 2.8 Moderate
25/08 AM 6.9 2.2 2.4 Minor
&&
$$
NJZ014-231500-
/O.CON.KPHI.SU.Y.0002.260923T1000Z-260925T2200Z/
/O.CON.KPHI.CF.Y.0021.260923T2000Z-260925T0500Z/
/O.CON.KPHI.RP.S.0009.000000T0000Z-260925T2200Z/
Eastern Monmouth-
953 PM EDT Tue Sep 22 2026
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY
AFTERNOON...
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO
6 PM EDT FRIDAY...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 PM WEDNESDAY
TO 1 AM EDT FRIDAY...
* WHAT...For the High Rip Current Risk, dangerous rip currents.
For the High Surf Advisory, large breaking waves of 6 to 12 feet
expected in the surf zone. 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.
* WHEN...For the High Rip Current Risk, through Friday
afternoon. For the High Surf Advisory, from 6 AM Wednesday to
6 PM EDT Friday. For the Coastal Flood Advisory, from 4 PM
Wednesday to 1 AM EDT Friday.
* 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. Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
* ADDITIONAL DETAILS...Widespread minor tidal flooding could
continue through at least Friday evening's high tide or perhaps
longer. Moderate tidal flooding cannot be ruled out over the
weekend.
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.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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
-------- --------- --------- --------- --------
23/06 AM 6.0 0.8 1.5 None
23/06 PM 7.1 1.9 2.0 Minor
24/07 AM 6.4 1.2 1.6 None
24/07 PM 7.2 2.0 1.9 Minor
25/08 AM 7.3 2.1 2.2 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
-------- --------- --------- --------- --------
23/06 AM 5.1 0.7 1.4 None
23/06 PM 5.9 1.5 1.7 Minor
24/07 AM 5.6 1.2 1.6 None
24/07 PM 6.2 1.8 1.8 Minor
25/07 AM 6.3 1.9 2.0 Minor
&&
$$
DEZ001-NJZ016-231500-
/O.CON.KPHI.CF.Y.0020.000000T0000Z-260925T0400Z/
New Castle-Salem-
953 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
THURSDAY NIGHT...
* WHAT...Up to one foot of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...In Delaware, New Castle. In New Jersey, Salem.
* WHEN...Until midnight EDT Thursday night.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
* ADDITIONAL DETAILS...Widespread minor tidal flooding could
continue through at least Friday night's high tide or perhaps
longer.
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
-------- --------- --------- --------- --------
22/09 PM 7.3 1.5 1.3 Minor
23/10 AM 7.0 1.2 1.7 None
23/10 PM 7.9 2.1 1.8 Minor
24/10 AM 7.4 1.6 1.8 Minor
24/10 PM 7.9 2.1 1.8 Minor
25/11 AM 7.7 1.9 1.8 Minor
&&
$$
NJZ021-231500-
/O.CON.KPHI.CF.Y.0021.260923T2000Z-260925T0500Z/
Cumberland-
953 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 PM WEDNESDAY
TO 1 AM EDT FRIDAY...
* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Cumberland.
* WHEN...From 4 PM Wednesday to 1 AM EDT Friday.
* IMPACTS...At this level, widespread roadway flooding occurs in
coastal and bayside communities and along inland tidal
waterways. Many roads become impassable. Some damage to
vulnerable structures may begin to occur.
* ADDITIONAL DETAILS...Widespread minor tidal flooding could
continue through at least Friday evening's high tide or
perhaps longer.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Coastal Flood Advisory means that minor tidal flooding is
expected. Minor tidal flooding often results in some road
closures. Usually, the most vulnerable roadways will flood.
Do not leave your vehicle at a location that is prone to tidal
flooding. Do not drive your vehicle through flood waters. The
water may be deeper than you think it is. You will be putting
yourself in danger and your vehicle may be damaged, leading to
costly repairs.
Visit the National Water Prediction Service at
https://water.noaa.gov/wfo/phi for additional water level and
flood impact information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Maurice River at Bivalve
MLLW Categories - Minor 7.6 ft, Moderate 8.6 ft, Major 9.6 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 3.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
23/07 AM 7.1 0.8 1.7 None
23/07 PM 8.4 2.1 2.3 Minor
24/08 AM 7.9 1.6 2.1 Minor
24/08 PM 8.6 2.3 2.3 Moderate
25/08 AM 8.4 2.1 2.5 Minor
&&
$$
NJZ017>019-PAZ070-071-106-231500-
/O.CON.KPHI.CF.Y.0021.260924T0200Z-260925T0800Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
953 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 PM WEDNESDAY
TO 4 AM EDT FRIDAY...
* WHAT...Up to one foot of inundation above ground level
expected 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...From 10 PM Wednesday to 4 AM EDT Friday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
* ADDITIONAL DETAILS...Widespread tidal flooding could continue
through at least Friday night's high tide or perhaps longer.
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 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
-------- --------- --------- --------- --------
23/12 AM 8.1 1.4 1.5 None
23/12 PM 7.9 1.2 1.8 None
24/12 AM 8.9 2.2 2.1 Minor
24/01 PM 8.4 1.7 2.1 Minor
25/01 AM 9.1 2.4 2.3 Minor
25/01 PM 8.5 1.8 2.0 Minor
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
-------- --------- --------- --------- --------
23/12 AM 9.2 1.5 1.6 None
23/01 PM 8.6 0.9 1.6 None
24/01 AM 9.7 2.0 1.9 Minor
24/02 PM 9.2 1.5 2.0 None
25/02 AM 9.9 2.2 2.0 Minor
25/02 PM 9.7 2.0 2.2 Minor
&&
$$
NJZ012-013-231500-
/O.CON.KPHI.CF.Y.0021.260923T2000Z-260925T0500Z/
Middlesex-Western Monmouth-
953 PM EDT Tue Sep 22 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 PM WEDNESDAY
TO 1 AM EDT FRIDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Middlesex and Western Monmouth.
* WHEN...From 4 PM Wednesday to 1 AM EDT Friday.
* 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...Widespread minor tidal flooding could
continue through at least Friday evening's high tide or perhaps
longer. Cannot rule out moderate tidal flooding getting into the
weekend.
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
-------- --------- --------- --------- --------
23/06 AM 6.5 0.8 1.6 None
23/06 PM 7.4 1.7 1.7 Minor
24/07 AM 6.8 1.1 1.5 None
24/07 PM 7.5 1.8 1.7 Minor
25/08 AM 7.6 1.9 2.1 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
-------- --------- --------- --------- --------
23/06 AM 6.0 0.8 1.5 None
23/06 PM 7.1 1.9 2.0 Minor
24/07 AM 6.4 1.2 1.6 None
24/07 PM 7.2 2.0 1.9 Minor
25/08 AM 7.3 2.1 2.2 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
-------- --------- --------- --------- --------
23/06 AM 5.1 0.7 1.4 None
23/06 PM 5.9 1.5 1.7 Minor
24/07 AM 5.6 1.2 1.6 None
24/07 PM 6.2 1.8 1.8 Minor
25/07 AM 6.3 1.9 2.0 Minor
&&
$$
HoeflichThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 22, 2:49 AM EDT | Gale Warning | PHI | 63 hr | |
| Sep 22, 2:51 AM EDT | Wind Advisory | PHI | Atlantic, Cape May, Monmouth, Ocean | 45 hr |
| Sep 22, 4:14 PM EDT | Coastal Flood Warning | PHI | Atlantic, Burlington, Cape May, Ocean | 57 hr |
Nearby
Coastal Flood Advisories in New Jersey, 2026Coastal Flood Advisories in Pennsylvania, 2026Every coastal flood advisory in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.