Coastal Flood Warnings/Watches/Statements
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
965
WHUS41 KPHI 220852
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
452 AM EDT Fri Aug 22 2025
NJZ026-222200-
/O.CON.KPHI.CF.W.0001.000000T0000Z-250823T0600Z/
/O.CON.KPHI.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-250824T0000Z/
Coastal Ocean-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
* WHAT...For the Coastal Flood Warning, one to two feet of
inundation above ground level in low-lying areas near
shorelines and tidal waterways. For the High Surf Advisory,
large breaking waves of up to 5 feet in the surf zone. For the
High Rip Current Risk, dangerous rip currents.
* WHERE...Coastal Ocean.
* WHEN...For the Coastal Flood Warning, until 2 AM EDT Saturday.
For the High Surf Advisory, until 8 PM EDT this evening. For
the High Rip Current Risk, through Saturday evening.
* 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.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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.
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
-------- --------- --------- --------- --------
22/08 AM 4.3 1.8 1.9 Minor
22/08 PM 4.6 2.1 1.7 Moderate
23/08 AM 3.7 1.2 1.2 Minor
23/08 PM 3.8 1.3 1.0 Minor
24/09 AM 3.2 0.7 0.6 None
24/09 PM 3.4 0.9 0.6 None
&&
$$
NJZ024-222200-
/O.CON.KPHI.CF.W.0001.000000T0000Z-250823T0600Z/
/O.CON.KPHI.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-250824T0000Z/
Atlantic Coastal Cape May-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
* WHAT...For the Coastal Flood Warning, one to two feet of
inundation above ground level in low- lying areas near
shorelines and tidal waterways. For the High Surf Advisory,
large breaking waves of up to 5 feet in the surf zone. For the
High Rip Current Risk, dangerous rip currents.
* WHERE...Atlantic Coastal Cape May.
* WHEN...For the Coastal Flood Warning, until 2 AM EDT Saturday.
For the High Surf Advisory, until 8 PM EDT this evening. For
the High Rip Current Risk, through Saturday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
will be inundated. Some shoreline erosion will occur.
Dangerous swimming and surfing conditions and localized beach
erosion. Rip currents can sweep even the best swimmers away
from shore into deeper water.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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.
&&
$$
NJZ025-222200-
/O.CON.KPHI.CF.W.0001.000000T0000Z-250823T0600Z/
/O.CON.KPHI.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-250824T0000Z/
Coastal Atlantic-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
* WHAT...For the Coastal Flood Warning, up to one foot of
inundation above ground level in low-lying areas near
shorelines and tidal waterways. For the High Surf Advisory,
large breaking waves of up to 6 feet in the surf zone. For the
High Rip Current Risk, dangerous rip currents.
* WHERE...Coastal Atlantic.
* WHEN...For the Coastal Flood Warning, until 2 AM EDT Saturday.
For the High Surf Advisory, until 8 PM EDT this evening. For
the High Rip Current Risk, through Saturday evening.
* 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.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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
-------- --------- --------- --------- --------
22/07 AM 6.3 1.7 2.2 Minor
22/08 PM 6.8 2.2 1.7 Minor
23/08 AM 5.4 0.8 1.1 None
23/08 PM 5.9 1.3 0.9 None
24/09 AM 5.1 0.5 0.6 None
24/09 PM 5.5 0.9 0.6 None
&&
$$
DEZ004-222200-
/O.CON.KPHI.CF.W.0001.000000T0000Z-250823T0600Z/
/O.CON.KPHI.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-250824T0000Z/
Delaware Beaches-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
* WHAT...For the Coastal Flood Warning, one to two feet of
inundation above ground level in low-lying areas near
shorelines and tidal waterways. For the High Surf Advisory,
large breaking waves of up to 5 feet in the surf zone. For the
High Rip Current Risk, dangerous rip currents.
* WHERE...Delaware Beaches.
* WHEN...For the Coastal Flood Warning, until 2 AM EDT Saturday.
For the High Surf Advisory, until 8 PM EDT this evening. For
the High Rip Current Risk, through Saturday evening.
* 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.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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
-------- --------- --------- --------- --------
22/09 AM 6.6 2.0 2.5 Minor
22/09 PM 7.0 2.3 1.9 Moderate
23/10 AM 5.5 0.8 1.3 None
23/10 PM 6.1 1.5 1.1 Minor
24/10 AM 5.2 0.5 0.8 None
24/10 PM 5.6 1.0 0.8 None
&&
$$
NJZ020-022-027-222200-
/O.CON.KPHI.CF.W.0001.000000T0000Z-250823T0600Z/
Ocean-Atlantic-Southeastern Burlington-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
* WHAT...One to two feet of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...Ocean, Atlantic and Southeastern Burlington.
* WHEN...Until 2 AM EDT Saturday.
* 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. 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.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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
-------- --------- --------- --------- --------
22/07 AM 6.3 1.7 2.2 Minor
22/08 PM 6.8 2.2 1.7 Minor
23/08 AM 5.4 0.8 1.1 None
23/08 PM 5.9 1.3 0.9 None
24/09 AM 5.1 0.5 0.6 None
24/09 PM 5.5 0.9 0.6 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
-------- --------- --------- --------- --------
22/08 AM 4.3 1.8 1.9 Minor
22/08 PM 4.6 2.1 1.7 Moderate
23/08 AM 3.7 1.2 1.2 Minor
23/08 PM 3.8 1.3 1.0 Minor
24/09 AM 3.2 0.7 0.6 None
24/09 PM 3.4 0.9 0.6 None
&&
$$
DEZ002-003-NJZ021-023-222200-
/O.CON.KPHI.CF.W.0001.000000T0000Z-250823T0600Z/
Kent-Inland Sussex-Cumberland-Cape May-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
* WHAT...One to two feet of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...In Delaware, Kent and Inland Sussex. In New Jersey,
Cumberland and Cape May.
* WHEN...Until 2 AM EDT Saturday.
* 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.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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 AM 7.4 1.7 2.3 Minor
22/10 PM 7.7 2.0 1.3 Moderate
23/10 AM 6.6 0.9 1.2 Minor
23/10 PM 7.4 1.7 1.1 Minor
24/11 AM 6.3 0.6 0.8 None
24/11 PM 6.8 1.1 0.8 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
-------- --------- --------- --------- --------
22/09 AM 6.6 2.0 2.5 Minor
22/09 PM 7.0 2.3 1.9 Moderate
23/10 AM 5.5 0.8 1.3 None
23/10 PM 6.1 1.5 1.1 Minor
24/10 AM 5.2 0.5 0.8 None
24/10 PM 5.6 1.0 0.8 None
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
-------- --------- --------- --------- --------
22/09 AM 8.0 1.7 2.3 Minor
22/09 PM 8.7 2.4 2.1 Moderate
23/10 AM 7.4 1.1 1.5 None
23/10 PM 8.0 1.7 1.4 Minor
24/11 AM 7.1 0.8 1.1 None
24/11 PM 7.5 1.2 1.1 None
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
-------- --------- --------- --------- --------
22/08 AM 5.7 1.7 2.2 Minor
22/08 PM 6.4 2.4 1.9 Moderate
23/09 AM 4.9 0.9 1.1 None
23/09 PM 5.2 1.2 0.7 None
24/09 AM 4.4 0.4 0.6 None
24/10 PM 4.8 0.8 0.5 None
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
-------- --------- --------- --------- --------
22/08 AM 6.8 1.7 2.2 Minor
22/08 PM 7.4 2.3 1.8 Moderate
23/09 AM 5.9 0.8 1.1 None
23/09 PM 6.4 1.3 0.9 Minor
24/10 AM 5.5 0.4 0.6 None
24/10 PM 6.0 0.9 0.6 None
&&
$$
MDZ012-222200-
/O.NEW.KPHI.CF.Y.0020.250823T1100Z-250823T1500Z/
Kent MD-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY IN EFFECT FROM 7 AM TO 11 AM EDT
SATURDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Kent MD.
* WHEN...From 7 AM to 11 AM EDT Saturday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in bayside communities and along tidal
waterways. Some partial or full road closures are possible.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps for additional water level and flood
impact information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Chesapeake Bay at Tolchester Beach
MLLW Categories - Minor 3.5 ft, Moderate 4.5 ft, Major 5.5 ft
MHHW Categories - Minor 1.8 ft, Moderate 2.8 ft, Major 3.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
22/07 AM 3.4 1.7 1.4 None
22/07 PM 3.3 1.6 1.7 None
23/08 AM 3.7 2.0 1.7 Minor
23/08 PM 3.4 1.7 1.7 None
24/08 AM 3.6 1.9 1.7 Minor
24/08 PM 3.1 1.4 1.4 None
&&
$$
MDZ015-019-020-222200-
/O.EXB.KPHI.CF.Y.0019.000000T0000Z-250823T1300Z/
Queen Annes-Talbot-Caroline-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 9 AM EDT SATURDAY...
* WHAT...Up to one half foot of inundation above ground level in
low-lying areas near shorelines and tidal waterways.
* WHERE...Queen Annes, Talbot and Caroline.
* WHEN...Until 9 AM EDT Saturday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in bayside communities and along tidal
waterways. Some partial or full road closures are possible.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Coastal Flood Advisory means that minor tidal flooding is
expected. Minor tidal flooding often results in some road
closures. Usually, the most vulnerable roadways will flood.
Do not leave your vehicle at a location that is prone to tidal
flooding. Do not drive your vehicle through flood waters. The
water may be deeper than you think it is. You will be putting
yourself in danger and your vehicle may be damaged, leading to
costly repairs.
Visit the Advanced Hydrologic Prediction Service at
water.weather.gov/ahps for additional water level and flood
impact information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Eastern Bay at Claiborne
MLLW Categories - Minor 3.4 ft, Moderate 4.4 ft, Major 5.4 ft
MHHW Categories - Minor 1.7 ft, Moderate 2.7 ft, Major 3.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
22/05 AM 3.5 1.8 1.7 Minor
22/04 PM 3.2 1.5 1.7 None
23/05 AM 3.8 2.1 1.9 Minor
23/05 PM 3.4 1.7 1.8 Minor
24/05 AM 3.5 1.8 1.8 Minor
24/06 PM 3.2 1.5 1.5 None
&&
$$
NJZ014-222200-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-250823T0300Z/
/O.CON.KPHI.SU.Y.0001.000000T0000Z-250823T0000Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-250824T0000Z/
Eastern Monmouth-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS
EVENING...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
* 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 Surf Advisory,
large breaking waves of up to 5 feet in the surf zone. For the
High Rip Current Risk, dangerous rip currents.
* WHERE...Eastern Monmouth.
* WHEN...For the Coastal Flood Advisory, until 11 PM EDT this
evening. For the High Surf Advisory, until 8 PM EDT this
evening. For the High Rip Current Risk, through Saturday
evening.
* 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.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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
-------- --------- --------- --------- --------
22/08 AM 7.1 1.9 2.0 Minor
22/08 PM 7.5 2.3 1.8 Minor
23/09 AM 6.4 1.2 1.2 None
23/09 PM 6.7 1.5 1.1 Minor
24/09 AM 6.0 0.8 0.7 None
24/09 PM 6.1 0.9 0.7 None
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
-------- --------- --------- --------- --------
22/08 AM 6.0 1.6 1.8 Minor
22/08 PM 6.2 1.8 1.5 Minor
23/08 AM 5.1 0.7 0.8 None
23/09 PM 5.3 0.9 0.6 None
24/09 AM 4.8 0.4 0.4 None
24/09 PM 4.8 0.4 0.3 None
&&
$$
NJZ017>019-PAZ070-071-106-222200-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-250823T0900Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM 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 5 AM EDT Saturday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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
-------- --------- --------- --------- --------
22/02 PM 8.1 1.4 2.0 None
23/02 AM 9.0 2.3 2.0 Minor
23/02 PM 8.3 1.6 2.1 Minor
24/03 AM 8.9 2.2 2.0 Minor
24/03 PM 8.1 1.4 1.8 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
-------- --------- --------- --------- --------
22/03 PM 9.4 1.7 2.3 Minor
23/03 AM 10.0 2.3 2.0 Minor
23/03 PM 9.3 1.6 2.1 Minor
24/04 AM 9.9 2.2 2.0 Minor
24/04 PM 9.5 1.8 2.1 Minor
&&
$$
DEZ001-NJZ016-222200-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-250823T0600Z/
New Castle-Salem-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
* 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 2 AM EDT Saturday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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
-------- --------- --------- --------- --------
22/11 AM 7.8 2.0 2.3 Minor
22/11 PM 8.1 2.3 1.9 Minor
23/12 PM 7.2 1.4 1.6 Minor
24/12 AM 7.9 2.1 1.7 Minor
24/01 PM 7.0 1.2 1.3 None
25/01 AM 7.4 1.6 1.3 Minor
&&
$$
NJZ012-013-222200-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-250823T0300Z/
Middlesex-Western Monmouth-
452 AM EDT Fri Aug 22 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS
EVENING...
* WHAT...Up to one foot of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...Middlesex and Western Monmouth.
* WHEN...Until 11 PM EDT this evening.
* 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.
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 Advanced Hydrologic Prediction Service at
water.weather.gov/ahps 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
-------- --------- --------- --------- --------
22/08 AM 7.2 1.5 1.7 Minor
22/08 PM 7.7 2.0 1.5 Minor
23/09 AM 6.5 0.8 0.8 None
23/09 PM 6.8 1.1 0.7 None
24/09 AM 6.2 0.5 0.4 None
24/09 PM 6.3 0.6 0.5 None
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
-------- --------- --------- --------- --------
22/08 AM 7.1 1.9 2.0 Minor
22/08 PM 7.5 2.3 1.8 Minor
23/09 AM 6.4 1.2 1.2 None
23/09 PM 6.7 1.5 1.1 Minor
24/09 AM 6.0 0.8 0.7 None
24/09 PM 6.1 0.9 0.7 None
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
-------- --------- --------- --------- --------
22/08 AM 6.0 1.6 1.8 Minor
22/08 PM 6.2 1.8 1.5 Minor
23/08 AM 5.1 0.7 0.8 None
23/09 PM 5.3 0.9 0.6 None
24/09 AM 4.8 0.4 0.4 None
24/09 PM 4.8 0.4 0.3 None
&&
$$
MJL