Alert archive / New Jersey / Coastal Flood Advisories in 2020
Coastal Flood Advisory 21, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this coastal flood advisory at Aug 17, 2020, 5:08 AM EDT for Kent County, New Castle County, Sussex County, Delaware; 10 counties in New Jersey; Bucks County, Delaware County, Philadelphia County, Pennsylvania. It took effect at Aug 17, 2020, 6:00 PM EDT. It was in force for 10 hr.
The area
The counties it named.
The facts
- Issued
- Aug 17, 2020, 5:08 AM EDT (09:08 UTC)
- In effect from
- Aug 17, 2020, 6:00 PM EDT
- Expired
- Aug 18, 2020, 4:00 AM EDT
- In force
- 10 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Kent County, DE, New Castle County, DE, Sussex County, DE, Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ, Salem County, NJ, Bucks County, PA, Delaware County, PA, Philadelphia County, PA
The radar
The Philadelphia radar (KDIX), 56 km from the middle of the area, began a volume at 09:09 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
Wallops Is Stn, VA (KWAL), launched 00:00Z, 9.1 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
- 592 m above ground
- 0-6 km bulk shear
- 26 kt
- 0-1 km storm-relative helicity
- -56 m²/s²
- 0-3 km storm-relative helicity
- 23 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
314
WHUS41 KPHI 170908
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
508 AM EDT Mon Aug 17 2020
NJZ012>014-020-026-027-172200-
/O.NEW.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Middlesex-Western Monmouth-Eastern Monmouth-Ocean-Coastal Ocean-
Southeastern Burlington-
508 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
MIDNIGHT EDT TONIGHT...
* WHAT...Up to one half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Tidal area in the counties of Middlesex, Monmouth,
Ocean and southeastern Burlington.
* WHEN...From 6:00 PM this evening until midnight.
* 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 7.1 ft, Moderate 8.1 ft, Major 9.1 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
-------- --------- --------- --------- --------
17/07 AM 6.3 0.7 1.2 None
17/08 PM 7.4 1.8 1.2 Minor
18/08 AM 5.9 0.2 0.4 None
18/08 PM 7.0 1.3 0.4 None
19/09 AM 6.2 0.5 0.4 None
19/09 PM 7.1 1.5 0.4 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
-------- --------- --------- --------- --------
17/07 AM 6.1 0.9 1.4 None
17/07 PM 7.0 1.8 1.2 Minor
18/08 AM 5.6 0.4 0.6 None
18/08 PM 6.5 1.3 0.5 None
19/09 AM 5.8 0.6 0.5 None
19/09 PM 6.6 1.4 0.5 None
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 AM 5.3 0.8 1.0 None
17/07 PM 6.0 1.5 0.7 Minor
18/08 AM 4.8 0.3 0.2 None
18/08 PM 5.7 1.2 0.2 Minor
19/08 AM 5.0 0.5 0.2 None
19/09 PM 5.6 1.1 0.0 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
-------- --------- --------- --------- --------
17/07 AM 3.6 1.1 1.3 Minor
17/07 PM 3.9 1.4 0.9 Minor
18/08 AM 2.8 0.3 0.4 None
18/08 PM 3.3 0.8 0.2 None
19/09 AM 2.8 0.3 0.2 None
19/08 PM 3.2 0.7 0.2 None
&&
$$
NJZ021>025-172200-
/O.NEW.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May-
Coastal Atlantic-
508 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
MIDNIGHT EDT TONIGHT...
* WHAT...Up to one half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Tidal areas in the counties of Atlantic, Cape May and
Cumberland.
* WHEN...From 6:00 PM this evening until midnight.
* 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.
Maurice River at Bivalve
MLLW Categories - Minor 7.6 ft, Moderate 8.6 ft, Major 9.6 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/09 AM 6.9 0.5 1.6 None
17/09 PM 8.0 1.6 1.2 Minor
18/09 AM 6.4 -0.0 0.8 None
18/10 PM 7.5 1.1 0.6 None
19/10 AM 6.4 -0.0 0.6 None
19/10 PM 7.7 1.3 0.7 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
-------- --------- --------- --------- --------
17/07 AM 5.6 1.0 1.8 None
17/07 PM 6.4 1.8 1.2 Minor
18/07 AM 4.6 0.0 0.6 None
18/08 PM 5.9 1.3 0.5 None
19/08 AM 4.8 0.2 0.5 None
19/09 PM 6.0 1.4 0.5 Minor
Great Egg Harbor Bay at Ocean City
MLLW Categories - Minor 5.3 ft, Moderate 6.3 ft, Major 7.3 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 3.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 AM 5.1 1.1 1.5 None
17/07 PM 5.6 1.6 0.9 Minor
18/08 AM 4.0 0.0 0.2 None
18/08 PM 5.2 1.2 0.2 None
19/09 AM 4.3 0.3 0.2 None
19/09 PM 5.3 1.3 0.2 Minor
Cape May Harbor at Cape May
MLLW Categories - Minor 6.2 ft, Moderate 7.2 ft, Major 8.2 ft
MHHW Categories - Minor 1.1 ft, Moderate 2.1 ft, Major 3.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 AM 5.5 0.4 1.3 None
17/08 PM 6.6 1.5 0.8 Minor
18/08 AM 4.9 -0.2 0.4 None
18/08 PM 6.4 1.3 0.4 Minor
19/09 AM 5.2 0.1 0.4 None
19/09 PM 6.5 1.4 0.4 Minor
&&
$$
DEZ002>004-172200-
/O.NEW.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Kent-Inland Sussex-Delaware Beaches-
508 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
MIDNIGHT EDT TONIGHT...
* WHAT...Up to one half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Tidal areas in the counties of Kent and Sussex.
* WHEN...From 6:00 PM this evening until midnight.
* 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.
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
-------- --------- --------- --------- --------
17/09 AM 6.0 0.3 1.5 None
17/09 PM 7.0 1.3 0.9 Minor
18/09 AM 5.2 -0.5 0.4 None
18/10 PM 6.7 1.0 0.4 Minor
19/10 AM 5.5 -0.2 0.4 None
19/11 PM 6.8 1.1 0.4 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
-------- --------- --------- --------- --------
17/08 AM 5.5 0.8 1.7 None
17/08 PM 6.4 1.8 1.2 Minor
18/09 AM 4.7 0.0 0.6 None
18/09 PM 5.8 1.2 0.4 None
19/10 AM 4.8 0.2 0.4 None
19/10 PM 5.9 1.2 0.4 None
&&
$$
DEZ001-NJZ016-172200-
/O.NEW.KPHI.CF.Y.0021.200818T0100Z-200818T0500Z/
New Castle-Salem-
508 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
1 AM EDT TUESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Tidal areas in Salem County, New Jersey and New Castle
County, Delaware.
* WHEN...From 9:00 PM this evening until 1:00 AM Tuesday.
* IMPACTS...At this level, flooding begins on the most vulnerable
roads along tidal waterways. Some partial or full road closures
are possible.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Coastal Flood Advisory means that minor tidal flooding is
expected. Minor tidal flooding often results in some road
closures. Usually, the most vulnerable roadways will flood.
Do not leave your vehicle at a location that is prone to tidal
flooding. Do not drive your vehicle through flood waters. The
water may be deeper than you think it is. You will be putting
yourself in danger and your vehicle may be damaged, leading to
costly repairs.
Visit the Advanced Hydrologic Prediction Service at
water.weather.gov/ahps for additional water level and flood impact
information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Delaware River at Reedy Point
MLLW Categories - Minor 7.2 ft, Moderate 8.2 ft, Major 9.2 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/11 AM 6.6 0.8 1.2 None
17/11 PM 7.5 1.7 0.9 Minor
18/11 AM 6.0 0.2 0.4 None
19/12 AM 7.1 1.3 0.4 None
19/12 PM 6.2 0.4 0.4 None
20/12 AM 7.2 1.4 0.4 Minor
&&
$$
NJZ017>019-PAZ070-071-106-172200-
/O.NEW.KPHI.CF.Y.0021.200818T0300Z-200818T0800Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
508 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
4 AM EDT TUESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...The tidal Delaware River and its tidal tributaries.
* WHEN...From 11:00 PM this evening until 4:00 AM Tuesday.
* 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
-------- --------- --------- --------- --------
17/01 PM 7.5 0.8 1.5 None
18/01 AM 8.6 1.9 1.3 Minor
18/02 PM 7.1 0.4 0.9 None
19/02 AM 8.2 1.5 0.8 Minor
19/03 PM 7.2 0.5 0.8 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
-------- --------- --------- --------- --------
17/02 PM 8.5 0.8 1.6 None
18/02 AM 9.6 1.9 1.4 Minor
18/03 PM 8.4 0.7 1.2 None
19/03 AM 9.6 1.9 1.2 Minor
19/04 PM 8.6 0.9 1.1 None
&&
$$
Iovino6 follow-up statements
903
WHUS41 KPHI 171444
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
1044 AM EDT Mon Aug 17 2020
NJZ014-026-180345-
/O.NEW.KPHI.RP.S.0007.200817T1444Z-200818T0200Z/
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Eastern Monmouth-Coastal Ocean-
1044 AM EDT Mon Aug 17 2020
...HIGH RIP CURRENT RISK IN EFFECT UNTIL 10 PM EDT THIS EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO MIDNIGHT EDT TONIGHT...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...Eastern Monmouth and Coastal Ocean.
* WHEN...For the Coastal Flood Advisory, from 6 PM this evening
to midnight EDT tonight. For the High Rip Current Risk, until
10 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. 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.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following 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
-------- --------- --------- --------- --------
17/07 AM 6.1 0.9 1.4 None
17/07 PM 7.0 1.8 1.2 Minor
18/08 AM 5.6 0.4 0.6 None
18/08 PM 6.5 1.3 0.5 None
19/09 AM 5.8 0.6 0.5 None
19/09 PM 6.6 1.4 0.5 None
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 AM 5.3 0.8 1.0 None
17/07 PM 6.0 1.5 0.7 Minor
18/08 AM 4.8 0.3 0.2 None
18/08 PM 5.7 1.2 0.2 Minor
19/08 AM 5.0 0.5 0.2 None
19/09 PM 5.6 1.1 0.0 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
-------- --------- --------- --------- --------
17/07 AM 3.6 1.1 1.3 Minor
17/07 PM 3.9 1.4 0.9 Minor
18/08 AM 2.8 0.3 0.4 None
18/08 PM 3.3 0.8 0.2 None
19/09 AM 2.8 0.3 0.2 None
19/08 PM 3.2 0.7 0.2 None
&&
$$
DEZ004-180345-
/O.NEW.KPHI.RP.S.0007.200817T1444Z-200818T0200Z/
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Delaware Beaches-
1044 AM EDT Mon Aug 17 2020
...HIGH RIP CURRENT RISK IN EFFECT UNTIL 10 PM EDT THIS EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO MIDNIGHT EDT TONIGHT...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...Delaware Beaches.
* WHEN...For the Coastal Flood Advisory, from 6 PM this evening
to midnight EDT tonight. For the High Rip Current Risk, until
10 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. 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.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following 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
-------- --------- --------- --------- --------
17/08 AM 5.5 0.8 1.7 None
17/08 PM 6.4 1.8 1.2 Minor
18/09 AM 4.7 0.0 0.6 None
18/09 PM 5.8 1.2 0.4 None
19/10 AM 4.8 0.2 0.4 None
19/10 PM 5.9 1.2 0.4 None
&&
$$
NJZ024-025-180345-
/O.NEW.KPHI.RP.S.0007.200817T1444Z-200818T0200Z/
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Atlantic Coastal Cape May-Coastal Atlantic-
1044 AM EDT Mon Aug 17 2020
...HIGH RIP CURRENT RISK IN EFFECT UNTIL 10 PM EDT THIS EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO MIDNIGHT EDT TONIGHT...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...Atlantic Coastal Cape May and Coastal Atlantic.
* WHEN...For the Coastal Flood Advisory, from 6 PM this evening
to midnight EDT tonight. For the High Rip Current Risk, until
10 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. 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.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following 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
-------- --------- --------- --------- --------
17/07 AM 5.6 1.0 1.8 None
17/07 PM 6.4 1.8 1.2 Minor
18/07 AM 4.6 0.0 0.6 None
18/08 PM 5.9 1.3 0.5 None
19/08 AM 4.8 0.2 0.5 None
19/09 PM 6.0 1.4 0.5 Minor
&&
$$
NJZ012-013-020-027-180345-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Middlesex-Western Monmouth-Ocean-Southeastern Burlington-
1044 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO MIDNIGHT EDT TONIGHT...
* WHAT...Up to one half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Tidal area in the counties of Middlesex, Monmouth,
Ocean and southeastern Burlington.
* WHEN...From 6:00 PM this evening until midnight.
* 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 7.1 ft, Moderate 8.1 ft, Major 9.1 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
-------- --------- --------- --------- --------
17/07 AM 6.3 0.7 1.2 None
17/08 PM 7.4 1.8 1.2 Minor
18/08 AM 5.9 0.2 0.4 None
18/08 PM 7.0 1.3 0.4 None
19/09 AM 6.2 0.5 0.4 None
19/09 PM 7.1 1.5 0.4 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
-------- --------- --------- --------- --------
17/07 AM 6.1 0.9 1.4 None
17/07 PM 7.0 1.8 1.2 Minor
18/08 AM 5.6 0.4 0.6 None
18/08 PM 6.5 1.3 0.5 None
19/09 AM 5.8 0.6 0.5 None
19/09 PM 6.6 1.4 0.5 None
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 AM 5.3 0.8 1.0 None
17/07 PM 6.0 1.5 0.7 Minor
18/08 AM 4.8 0.3 0.2 None
18/08 PM 5.7 1.2 0.2 Minor
19/08 AM 5.0 0.5 0.2 None
19/09 PM 5.6 1.1 0.0 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
-------- --------- --------- --------- --------
17/07 AM 3.6 1.1 1.3 Minor
17/07 PM 3.9 1.4 0.9 Minor
18/08 AM 2.8 0.3 0.4 None
18/08 PM 3.3 0.8 0.2 None
19/09 AM 2.8 0.3 0.2 None
19/08 PM 3.2 0.7 0.2 None
&&
$$
NJZ021>023-180345-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Cumberland-Atlantic-Cape May-
1044 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO MIDNIGHT EDT TONIGHT...
* WHAT...Up to one half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Tidal areas in the counties of Atlantic, Cape May and
Cumberland.
* WHEN...From 6:00 PM this evening until midnight.
* 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.
Maurice River at Bivalve
MLLW Categories - Minor 7.6 ft, Moderate 8.6 ft, Major 9.6 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/09 AM 6.9 0.5 1.6 None
17/09 PM 8.0 1.6 1.2 Minor
18/09 AM 6.4 -0.0 0.8 None
18/10 PM 7.5 1.1 0.6 None
19/10 AM 6.4 -0.0 0.6 None
19/10 PM 7.7 1.3 0.7 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
-------- --------- --------- --------- --------
17/07 AM 5.6 1.0 1.8 None
17/07 PM 6.4 1.8 1.2 Minor
18/07 AM 4.6 0.0 0.6 None
18/08 PM 5.9 1.3 0.5 None
19/08 AM 4.8 0.2 0.5 None
19/09 PM 6.0 1.4 0.5 Minor
Great Egg Harbor Bay at Ocean City
MLLW Categories - Minor 5.3 ft, Moderate 6.3 ft, Major 7.3 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 3.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 AM 5.1 1.1 1.5 None
17/07 PM 5.6 1.6 0.9 Minor
18/08 AM 4.0 0.0 0.2 None
18/08 PM 5.2 1.2 0.2 None
19/09 AM 4.3 0.3 0.2 None
19/09 PM 5.3 1.3 0.2 Minor
Cape May Harbor at Cape May
MLLW Categories - Minor 6.2 ft, Moderate 7.2 ft, Major 8.2 ft
MHHW Categories - Minor 1.1 ft, Moderate 2.1 ft, Major 3.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 AM 5.5 0.4 1.3 None
17/08 PM 6.6 1.5 0.8 Minor
18/08 AM 4.9 -0.2 0.4 None
18/08 PM 6.4 1.3 0.4 Minor
19/09 AM 5.2 0.1 0.4 None
19/09 PM 6.5 1.4 0.4 Minor
&&
$$
DEZ002-003-180345-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Kent-Inland Sussex-
1044 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO MIDNIGHT EDT TONIGHT...
* WHAT...Up to one half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Tidal areas in the counties of Kent and Sussex.
* WHEN...From 6:00 PM this evening until midnight.
* 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.
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
-------- --------- --------- --------- --------
17/09 AM 6.0 0.3 1.5 None
17/09 PM 7.0 1.3 0.9 Minor
18/09 AM 5.2 -0.5 0.4 None
18/10 PM 6.7 1.0 0.4 Minor
19/10 AM 5.5 -0.2 0.4 None
19/11 PM 6.8 1.1 0.4 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
-------- --------- --------- --------- --------
17/08 AM 5.5 0.8 1.7 None
17/08 PM 6.4 1.8 1.2 Minor
18/09 AM 4.7 0.0 0.6 None
18/09 PM 5.8 1.2 0.4 None
19/10 AM 4.8 0.2 0.4 None
19/10 PM 5.9 1.2 0.4 None
&&
$$
DEZ001-NJZ016-180345-
/O.CON.KPHI.CF.Y.0021.200818T0100Z-200818T0500Z/
New Castle-Salem-
1044 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO 1 AM EDT TUESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Tidal areas in Salem County, New Jersey and New Castle
County, Delaware.
* WHEN...From 9:00 PM this evening until 1:00 AM Tuesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Coastal Flood Advisory means that minor tidal flooding is
expected. Minor tidal flooding often results in some road
closures. Usually, the most vulnerable roadways will flood.
Do not leave your vehicle at a location that is prone to tidal
flooding. Do not drive your vehicle through flood waters. The
water may be deeper than you think it is. You will be putting
yourself in danger and your vehicle may be damaged, leading to
costly repairs.
Visit the Advanced Hydrologic Prediction Service at
water.weather.gov/ahps for additional water level and flood
impact information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Delaware River at Reedy Point
MLLW Categories - Minor 7.2 ft, Moderate 8.2 ft, Major 9.2 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/11 AM 6.6 0.8 1.2 None
17/11 PM 7.5 1.7 0.9 Minor
18/11 AM 6.0 0.2 0.4 None
19/12 AM 7.1 1.3 0.4 None
19/12 PM 6.2 0.4 0.4 None
20/12 AM 7.2 1.4 0.4 Minor
&&
$$
NJZ017>019-PAZ070-071-106-180345-
/O.CON.KPHI.CF.Y.0021.200818T0300Z-200818T0800Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
1044 AM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 11 PM THIS
EVENING TO 4 AM EDT TUESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The tidal Delaware River and its tidal tributaries.
* WHEN...From 11:00 PM this evening until 4:00 AM Tuesday.
* 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
-------- --------- --------- --------- --------
17/01 PM 7.5 0.8 1.5 None
18/01 AM 8.6 1.9 1.3 Minor
18/02 PM 7.1 0.4 0.9 None
19/02 AM 8.2 1.5 0.8 Minor
19/03 PM 7.2 0.5 0.8 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
-------- --------- --------- --------- --------
17/02 PM 8.5 0.8 1.6 None
18/02 AM 9.6 1.9 1.4 Minor
18/03 PM 8.4 0.7 1.2 None
19/03 AM 9.6 1.9 1.2 Minor
19/04 PM 8.6 0.9 1.1 None
&&
$$127
WHUS41 KPHI 171948
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
348 PM EDT Mon Aug 17 2020
NJZ014-026-180400-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
/O.CON.KPHI.RP.S.0007.000000T0000Z-200818T0200Z/
Eastern Monmouth-Coastal Ocean-
348 PM EDT Mon Aug 17 2020
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...Coastal Ocean and Eastern Monmouth.
* WHEN...For the Coastal Flood Advisory, until midnight EDT
tonight. For the High Rip Current Risk, until 10 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. 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.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following 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
-------- --------- --------- --------- --------
17/07 PM 7.0 1.8 1.2 Minor
18/08 AM 5.3 0.1 0.3 None
18/08 PM 6.2 1.0 0.2 None
19/09 AM 5.6 0.4 0.3 None
19/09 PM 6.3 1.1 0.2 None
20/09 AM 5.7 0.5 0.2 None
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 PM 6.1 1.6 0.8 Minor
18/08 AM 4.8 0.3 0.2 None
18/08 PM 5.6 1.1 0.1 None
19/08 AM 4.8 0.3 0.0 None
19/09 PM 5.6 1.1 0.0 None
20/09 AM 5.0 0.5 0.0 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
-------- --------- --------- --------- --------
17/07 PM 3.8 1.3 0.8 Minor
18/08 AM 2.7 0.2 0.3 None
18/08 PM 3.2 0.7 0.1 None
19/09 AM 2.7 0.2 0.1 None
19/09 PM 3.1 0.6 0.0 None
20/09 AM 2.7 0.2 0.0 None
&&
$$
DEZ004-180400-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
/O.CON.KPHI.RP.S.0007.000000T0000Z-200818T0200Z/
Delaware Beaches-
348 PM EDT Mon Aug 17 2020
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...Delaware Beaches.
* WHEN...For the Coastal Flood Advisory, until midnight EDT
tonight. For the High Rip Current Risk, until 10 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. 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.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following 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
-------- --------- --------- --------- --------
17/08 PM 6.4 1.8 1.2 Minor
18/08 AM 4.3 -0.4 0.3 None
18/09 PM 5.6 1.0 0.2 None
19/09 AM 4.5 -0.2 0.2 None
19/10 PM 5.7 1.0 0.2 None
20/10 AM 4.7 0.0 0.1 None
&&
$$
NJZ024-025-180400-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
/O.CON.KPHI.RP.S.0007.000000T0000Z-200818T0200Z/
Atlantic Coastal Cape May-Coastal Atlantic-
348 PM EDT Mon Aug 17 2020
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...Atlantic Coastal Cape May and Coastal Atlantic.
* WHEN...For the Coastal Flood Advisory, until midnight EDT
tonight. For the High Rip Current Risk, until 10 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. 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.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following 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
-------- --------- --------- --------- --------
17/07 PM 6.4 1.8 1.2 Minor
18/08 AM 4.4 -0.2 0.3 None
18/08 PM 5.7 1.1 0.3 None
19/08 AM 4.6 0.0 0.3 None
19/09 PM 5.8 1.2 0.3 None
20/09 AM 4.9 0.3 0.3 None
&&
$$
NJZ012-013-020-027-180400-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Middlesex-Western Monmouth-Ocean-Southeastern Burlington-
348 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Western Monmouth, Middlesex, Southeastern Burlington
and Ocean.
* WHEN...Until midnight EDT tonight.
* 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 7.1 ft, Moderate 8.1 ft, Major 9.1 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
-------- --------- --------- --------- --------
17/07 PM 7.4 1.8 1.1 Minor
18/08 AM 5.6 -0.0 0.1 None
18/08 PM 6.7 1.0 0.1 None
19/09 AM 6.0 0.3 0.2 None
19/09 PM 6.9 1.2 0.2 None
20/09 AM 6.2 0.5 0.2 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
-------- --------- --------- --------- --------
17/07 PM 7.0 1.8 1.2 Minor
18/08 AM 5.3 0.1 0.3 None
18/08 PM 6.2 1.0 0.2 None
19/09 AM 5.6 0.4 0.3 None
19/09 PM 6.3 1.1 0.2 None
20/09 AM 5.7 0.5 0.2 None
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 PM 6.1 1.6 0.8 Minor
18/08 AM 4.8 0.3 0.2 None
18/08 PM 5.6 1.1 0.1 None
19/08 AM 4.8 0.3 0.0 None
19/09 PM 5.6 1.1 0.0 None
20/09 AM 5.0 0.5 0.0 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
-------- --------- --------- --------- --------
17/07 PM 3.8 1.3 0.8 Minor
18/08 AM 2.7 0.2 0.3 None
18/08 PM 3.2 0.7 0.1 None
19/09 AM 2.7 0.2 0.1 None
19/09 PM 3.1 0.6 0.0 None
20/09 AM 2.7 0.2 0.0 None
&&
$$
NJZ021>023-180400-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Cumberland-Atlantic-Cape May-
348 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Cape May, Cumberland and Atlantic.
* WHEN...Until midnight EDT tonight.
* 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.
Maurice River at Bivalve
MLLW Categories - Minor 7.6 ft, Moderate 8.6 ft, Major 9.6 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/09 PM 8.0 1.6 1.2 Minor
18/09 AM 6.1 -0.3 0.5 None
18/10 PM 7.2 0.8 0.3 None
19/10 AM 6.1 -0.3 0.3 None
19/10 PM 7.4 1.0 0.4 None
20/11 AM 6.3 -0.1 0.3 None
Atlantic Ocean at Atlantic City
MLLW Categories - Minor 6.0 ft, Moderate 7.0 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 PM 6.4 1.8 1.2 Minor
18/08 AM 4.4 -0.2 0.3 None
18/08 PM 5.7 1.1 0.3 None
19/08 AM 4.6 0.0 0.3 None
19/09 PM 5.8 1.2 0.3 None
20/09 AM 4.9 0.3 0.3 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
-------- --------- --------- --------- --------
17/08 PM 5.6 1.6 0.8 Minor
18/08 AM 3.9 -0.1 0.1 None
18/08 PM 5.0 1.0 0.0 None
19/09 AM 4.1 0.1 0.0 None
19/09 PM 5.2 1.2 0.1 None
20/09 AM 4.2 0.2 0.0 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
-------- --------- --------- --------- --------
17/08 PM 6.5 1.4 0.7 Minor
18/08 AM 4.8 -0.3 0.3 None
18/08 PM 6.2 1.1 0.2 Minor
19/09 AM 5.0 -0.1 0.2 None
19/09 PM 6.3 1.2 0.2 Minor
20/10 AM 5.2 0.1 0.1 None
&&
$$
DEZ002-003-180400-
/O.CON.KPHI.CF.Y.0021.200817T2200Z-200818T0400Z/
Kent-Inland Sussex-
348 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Inland Sussex and Kent.
* WHEN...Until midnight EDT tonight.
* 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.
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
-------- --------- --------- --------- --------
17/09 PM 6.9 1.2 0.8 Minor
18/09 AM 5.2 -0.5 0.4 None
18/10 PM 6.5 0.8 0.2 None
19/10 AM 5.4 -0.3 0.3 None
19/11 PM 6.7 1.0 0.3 Minor
20/11 AM 5.6 -0.1 0.2 None
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
-------- --------- --------- --------- --------
17/08 PM 6.4 1.8 1.2 Minor
18/08 AM 4.3 -0.4 0.3 None
18/09 PM 5.6 1.0 0.2 None
19/09 AM 4.5 -0.2 0.2 None
19/10 PM 5.7 1.0 0.2 None
20/10 AM 4.7 0.0 0.1 None
&&
$$
DEZ001-NJZ016-180500-
/O.CON.KPHI.CF.Y.0021.200818T0100Z-200818T0500Z/
New Castle-Salem-
348 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO 1 AM EDT TUESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...In New Jersey, Salem. In Delaware, New Castle.
* WHEN...From 9 PM this evening to 1 AM EDT Tuesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Coastal Flood Advisory means that minor tidal flooding is
expected. Minor tidal flooding often results in some road
closures. Usually, the most vulnerable roadways will flood.
Do not leave your vehicle at a location that is prone to tidal
flooding. Do not drive your vehicle through flood waters. The
water may be deeper than you think it is. You will be putting
yourself in danger and your vehicle may be damaged, leading to
costly repairs.
Visit the Advanced Hydrologic Prediction Service at
water.weather.gov/ahps for additional water level and flood
impact information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Delaware River at Reedy Point
MLLW Categories - Minor 7.2 ft, Moderate 8.2 ft, Major 9.2 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/11 PM 7.6 1.8 1.0 Minor
18/11 AM 5.8 -0.0 0.2 None
19/12 AM 6.8 1.0 0.1 None
19/12 PM 6.0 0.2 0.2 None
20/12 AM 7.0 1.2 0.2 None
20/01 PM 6.1 0.3 0.1 None
&&
$$
NJZ017>019-PAZ070-071-106-180800-
/O.CON.KPHI.CF.Y.0021.200818T0300Z-200818T0800Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
348 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 11 PM THIS
EVENING TO 4 AM EDT TUESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...In Pennsylvania, Delaware, Philadelphia and Lower
Bucks. In New Jersey, Gloucester, Northwestern Burlington and
Camden.
* WHEN...From 11 PM this evening to 4 AM EDT Tuesday.
* 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
-------- --------- --------- --------- --------
18/01 AM 8.6 1.9 1.3 Minor
18/02 PM 6.9 0.2 0.7 None
19/02 AM 8.0 1.3 0.6 None
19/03 PM 6.9 0.2 0.5 None
20/03 AM 7.9 1.2 0.5 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
-------- --------- --------- --------- --------
17/03 PM 8.1 0.4 1.7 None
18/02 AM 9.7 2.0 1.5 Minor
18/03 PM 8.1 0.4 0.9 None
19/03 AM 9.2 1.5 0.8 None
19/04 PM 8.2 0.5 0.7 None
20/04 AM 9.2 1.5 0.7 None
&&
$$
Johnson002
WHUS41 KPHI 180202
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
1002 PM EDT Mon Aug 17 2020
NJZ014-026-180400-
/O.EXP.KPHI.RP.S.0007.000000T0000Z-200818T0200Z/
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Eastern Monmouth-Coastal Ocean-
1002 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK WILL EXPIRE AT 10 PM EDT THIS EVENING...
* WHAT...Up to one half of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...Coastal Ocean and Eastern Monmouth.
* WHEN...Until midnight EDT tonight.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
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.
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
-------- --------- --------- --------- --------
17/07 PM 7.0 1.8 1.2 Minor
18/08 AM 5.3 0.1 0.3 None
18/08 PM 6.2 1.0 0.2 None
19/09 AM 5.6 0.4 0.3 None
19/09 PM 6.3 1.1 0.2 None
20/09 AM 5.7 0.5 0.2 None
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 PM 6.1 1.6 0.8 Minor
18/08 AM 4.8 0.3 0.2 None
18/08 PM 5.6 1.1 0.1 None
19/08 AM 4.8 0.3 0.0 None
19/09 PM 5.6 1.1 0.0 None
20/09 AM 5.0 0.5 0.0 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
-------- --------- --------- --------- --------
17/07 PM 3.8 1.3 0.8 Minor
18/08 AM 2.7 0.2 0.3 None
18/08 PM 3.2 0.7 0.1 None
19/09 AM 2.7 0.2 0.1 None
19/09 PM 3.1 0.6 0.0 None
20/09 AM 2.7 0.2 0.0 None
&&
$$
DEZ004-180400-
/O.EXP.KPHI.RP.S.0007.000000T0000Z-200818T0200Z/
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Delaware Beaches-
1002 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK WILL EXPIRE AT 10 PM EDT THIS EVENING...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways.
* WHERE...Delaware Beaches.
* WHEN...Until midnight EDT tonight.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
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 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
-------- --------- --------- --------- --------
17/08 PM 6.4 1.8 1.2 Minor
18/08 AM 4.3 -0.4 0.3 None
18/09 PM 5.6 1.0 0.2 None
19/09 AM 4.5 -0.2 0.2 None
19/10 PM 5.7 1.0 0.2 None
20/10 AM 4.7 0.0 0.1 None
&&
$$
NJZ024-025-180400-
/O.EXP.KPHI.RP.S.0007.000000T0000Z-200818T0200Z/
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Atlantic Coastal Cape May-Coastal Atlantic-
1002 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK WILL EXPIRE AT 10 PM EDT THIS EVENING...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways.
* WHERE...Atlantic Coastal Cape May and Coastal Atlantic.
* WHEN...Until midnight EDT tonight.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Coastal Flood Advisory means that minor tidal flooding is
expected. Minor tidal flooding often results in some road
closures. Usually, the most vulnerable roadways will flood.
Do not leave your vehicle at a location that is prone to tidal
flooding. Do not drive your vehicle through flood waters. The
water may be deeper than you think it is. You will be putting
yourself in danger and your vehicle may be damaged, leading to
costly repairs.
Visit the Advanced Hydrologic Prediction Service at
water.weather.gov/ahps for additional water level and flood
impact information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Atlantic Ocean at Atlantic City
MLLW Categories - Minor 6.0 ft, Moderate 7.0 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 PM 6.4 1.8 1.2 Minor
18/08 AM 4.4 -0.2 0.3 None
18/08 PM 5.7 1.1 0.3 None
19/08 AM 4.6 0.0 0.3 None
19/09 PM 5.8 1.2 0.3 None
20/09 AM 4.9 0.3 0.3 None
&&
$$
NJZ012-013-020-027-180400-
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Middlesex-Western Monmouth-Ocean-Southeastern Burlington-
1002 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Western Monmouth, Middlesex, Southeastern Burlington
and Ocean.
* WHEN...Until midnight EDT tonight.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
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 7.1 ft, Moderate 8.1 ft, Major 9.1 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
-------- --------- --------- --------- --------
17/07 PM 7.4 1.8 1.1 Minor
18/08 AM 5.6 -0.0 0.1 None
18/08 PM 6.7 1.0 0.1 None
19/09 AM 6.0 0.3 0.2 None
19/09 PM 6.9 1.2 0.2 None
20/09 AM 6.2 0.5 0.2 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
-------- --------- --------- --------- --------
17/07 PM 7.0 1.8 1.2 Minor
18/08 AM 5.3 0.1 0.3 None
18/08 PM 6.2 1.0 0.2 None
19/09 AM 5.6 0.4 0.3 None
19/09 PM 6.3 1.1 0.2 None
20/09 AM 5.7 0.5 0.2 None
Watson Creek at Manasquan
MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 PM 6.1 1.6 0.8 Minor
18/08 AM 4.8 0.3 0.2 None
18/08 PM 5.6 1.1 0.1 None
19/08 AM 4.8 0.3 0.0 None
19/09 PM 5.6 1.1 0.0 None
20/09 AM 5.0 0.5 0.0 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
-------- --------- --------- --------- --------
17/07 PM 3.8 1.3 0.8 Minor
18/08 AM 2.7 0.2 0.3 None
18/08 PM 3.2 0.7 0.1 None
19/09 AM 2.7 0.2 0.1 None
19/09 PM 3.1 0.6 0.0 None
20/09 AM 2.7 0.2 0.0 None
&&
$$
NJZ021>023-180400-
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Cumberland-Atlantic-Cape May-
1002 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Cape May, Cumberland and Atlantic.
* WHEN...Until midnight EDT tonight.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
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.
Maurice River at Bivalve
MLLW Categories - Minor 7.6 ft, Moderate 8.6 ft, Major 9.6 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.2 ft, Major 3.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/09 PM 8.0 1.6 1.2 Minor
18/09 AM 6.1 -0.3 0.5 None
18/10 PM 7.2 0.8 0.3 None
19/10 AM 6.1 -0.3 0.3 None
19/10 PM 7.4 1.0 0.4 None
20/11 AM 6.3 -0.1 0.3 None
Atlantic Ocean at Atlantic City
MLLW Categories - Minor 6.0 ft, Moderate 7.0 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/07 PM 6.4 1.8 1.2 Minor
18/08 AM 4.4 -0.2 0.3 None
18/08 PM 5.7 1.1 0.3 None
19/08 AM 4.6 0.0 0.3 None
19/09 PM 5.8 1.2 0.3 None
20/09 AM 4.9 0.3 0.3 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
-------- --------- --------- --------- --------
17/08 PM 5.6 1.6 0.8 Minor
18/08 AM 3.9 -0.1 0.1 None
18/08 PM 5.0 1.0 0.0 None
19/09 AM 4.1 0.1 0.0 None
19/09 PM 5.2 1.2 0.1 None
20/09 AM 4.2 0.2 0.0 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
-------- --------- --------- --------- --------
17/08 PM 6.5 1.4 0.7 Minor
18/08 AM 4.8 -0.3 0.3 None
18/08 PM 6.2 1.1 0.2 Minor
19/09 AM 5.0 -0.1 0.2 None
19/09 PM 6.3 1.2 0.2 Minor
20/10 AM 5.2 0.1 0.1 None
&&
$$
DEZ002-003-180400-
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Kent-Inland Sussex-
1002 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...Up to one half foot of inundation above ground level in
low-lying areas near shorelines and tidal waterways.
* WHERE...Inland Sussex and Kent.
* WHEN...Until midnight EDT tonight.
* 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.
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
-------- --------- --------- --------- --------
17/09 PM 6.9 1.2 0.8 Minor
18/09 AM 5.2 -0.5 0.4 None
18/10 PM 6.5 0.8 0.2 None
19/10 AM 5.4 -0.3 0.3 None
19/11 PM 6.7 1.0 0.3 Minor
20/11 AM 5.6 -0.1 0.2 None
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
-------- --------- --------- --------- --------
17/08 PM 6.4 1.8 1.2 Minor
18/08 AM 4.3 -0.4 0.3 None
18/09 PM 5.6 1.0 0.2 None
19/09 AM 4.5 -0.2 0.2 None
19/10 PM 5.7 1.0 0.2 None
20/10 AM 4.7 0.0 0.1 None
&&
$$
DEZ001-NJZ016-180500-
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0500Z/
New Castle-Salem-
1002 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 AM EDT
TUESDAY...
* WHAT...Up to one half foot of inundation above ground level in
low-lying areas near shorelines and tidal waterways.
* WHERE...In New Jersey, Salem. In Delaware, New Castle.
* WHEN...Until 1 AM EDT Tuesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Coastal Flood Advisory means that minor tidal flooding is
expected. Minor tidal flooding often results in some road
closures. Usually, the most vulnerable roadways will flood.
Do not leave your vehicle at a location that is prone to tidal
flooding. Do not drive your vehicle through flood waters. The
water may be deeper than you think it is. You will be putting
yourself in danger and your vehicle may be damaged, leading to
costly repairs.
Visit the Advanced Hydrologic Prediction Service at
water.weather.gov/ahps for additional water level and flood
impact information for your local tide gauge.
&&
Time of high total tides are approximate to the nearest hour.
Delaware River at Reedy Point
MLLW Categories - Minor 7.2 ft, Moderate 8.2 ft, Major 9.2 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
17/11 PM 7.6 1.8 1.0 Minor
18/11 AM 5.8 -0.0 0.2 None
19/12 AM 6.8 1.0 0.1 None
19/12 PM 6.0 0.2 0.2 None
20/12 AM 7.0 1.2 0.2 None
20/01 PM 6.1 0.3 0.1 None
&&
$$
NJZ017>019-PAZ070-071-106-180800-
/O.CON.KPHI.CF.Y.0021.200818T0300Z-200818T0800Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
1002 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT
TUESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...In Pennsylvania, Delaware, Philadelphia and Lower
Bucks. In New Jersey, Gloucester, Northwestern Burlington and
Camden.
* WHEN...Until 4 AM EDT Tuesday.
* 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
-------- --------- --------- --------- --------
18/01 AM 8.6 1.9 1.3 Minor
18/02 PM 6.9 0.2 0.7 None
19/02 AM 8.0 1.3 0.6 None
19/03 PM 6.9 0.2 0.5 None
20/03 AM 7.9 1.2 0.5 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
-------- --------- --------- --------- --------
17/03 PM 8.1 0.4 1.7 None
18/02 AM 9.7 2.0 1.5 Minor
18/03 PM 8.1 0.4 0.9 None
19/03 AM 9.2 1.5 0.8 None
19/04 PM 8.2 0.5 0.7 None
20/04 AM 9.2 1.5 0.7 None
&&
$$830
WHUS41 KPHI 180351
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
1151 PM EDT Mon Aug 17 2020
NJZ020-026-180800-
/O.EXP.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
/O.NEW.KPHI.CF.S.0016.200818T0400Z-200818T0800Z/
Ocean-Coastal Ocean-
1151 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY WILL EXPIRE AT MIDNIGHT EDT TONIGHT...
...LINGERING MINOR FLOODING ALONG BARNEGAT BAY OVERNIGHT...
* WHAT...Up to a half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Barnegat Bay and the tidal waterways that flow into it.
* WHEN...Until 4:00 AM Monday.
* IMPACTS...Minor roadway flooding is possible.
&&
$$
DEZ003-004-180800-
/O.EXP.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
/O.NEW.KPHI.CF.S.0016.200818T0400Z-200818T0800Z/
Inland Sussex-Delaware Beaches-
1151 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY WILL EXPIRE AT MIDNIGHT EDT TONIGHT...
...LINGERING MINOR FLOODING ALONG LITTLE ASSAWOMAN BAY
OVERNIGHT...
* WHAT...Up to a half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Little Assawoman Bay and the tidal waterways that flow
into it.
* WHEN...Until 4:00 AM Monday.
* IMPACTS...Minor roadway flooding is possible.
&&
$$
NJZ012>014-027-180500-
/O.EXP.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Middlesex-Western Monmouth-Eastern Monmouth-
Southeastern Burlington-
1151 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY WILL EXPIRE AT MIDNIGHT EDT TONIGHT...
Water levels will continue to decrease overnight. The Coastal
Flood Advisory will expire at midnight.
$$
NJZ021>025-180500-
/O.EXP.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May-
Coastal Atlantic-
1151 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY WILL EXPIRE AT MIDNIGHT EDT TONIGHT...
Water levels will continue to decrease overnight. The Coastal
Flood Advisory will expire at midnight.
$$
DEZ002-180500-
/O.EXP.KPHI.CF.Y.0021.000000T0000Z-200818T0400Z/
Kent-
1151 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY WILL EXPIRE AT MIDNIGHT EDT TONIGHT...
Water levels will continue to decrease overnight. The Coastal
Flood Advisory will expire at midnight.
$$
DEZ001-NJZ016-180500-
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0500Z/
New Castle-Salem-
1151 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 AM EDT
TUESDAY...
* WHAT...Up to one half foot of inundation above ground level in
low-lying areas near shorelines and tidal waterways.
* WHERE...In New Jersey, Salem. In Delaware, New Castle.
* WHEN...Until 1 AM EDT Tuesday.
* 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
-------- --------- --------- --------- --------
17/11 PM 7.6 1.8 1.0 Minor
18/11 AM 5.8 -0.0 0.2 None
19/12 AM 6.8 1.0 0.1 None
19/12 PM 6.0 0.2 0.2 None
20/12 AM 7.0 1.2 0.2 None
20/01 PM 6.1 0.3 0.1 None
&&
$$
NJZ017>019-PAZ070-071-106-180800-
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0800Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
1151 PM EDT Mon Aug 17 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT
TUESDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...In Pennsylvania, Delaware, Philadelphia and Lower
Bucks. In New Jersey, Gloucester, Northwestern Burlington and
Camden.
* WHEN...Until 4 AM EDT Tuesday.
* 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
-------- --------- --------- --------- --------
18/01 AM 8.6 1.9 1.3 Minor
18/02 PM 6.9 0.2 0.7 None
19/02 AM 8.0 1.3 0.6 None
19/03 PM 6.9 0.2 0.5 None
20/03 AM 7.9 1.2 0.5 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
-------- --------- --------- --------- --------
18/02 AM 9.7 2.0 1.5 Minor
18/03 PM 8.1 0.4 0.9 None
19/03 AM 9.2 1.5 0.8 None
19/04 PM 8.2 0.5 0.7 None
20/04 AM 9.2 1.5 0.7 None
&&
$$539
WHUS41 KPHI 180521
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
121 AM EDT Tue Aug 18 2020
DEZ001-NJZ016-180630-
/O.EXP.KPHI.CF.Y.0021.000000T0000Z-200818T0500Z/
New Castle-Salem-
121 AM EDT Tue Aug 18 2020
...COASTAL FLOOD ADVISORY HAS EXPIRED...
Water levels will continue to decrease overnight. The Coastal
Flood Advisory was allowed to expire at 1 am.
$$
NJZ017>019-PAZ070-071-106-180800-
/O.CON.KPHI.CF.Y.0021.000000T0000Z-200818T0800Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
121 AM EDT Tue Aug 18 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT EARLY
THIS MORNING...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...In Pennsylvania, Delaware, Philadelphia and Lower
Bucks. In New Jersey, Gloucester, Northwestern Burlington and
Camden.
* WHEN...Until 4 AM EDT Tuesday.
* 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
-------- --------- --------- --------- --------
18/01 AM 8.6 1.9 1.3 Minor
18/02 PM 6.9 0.2 0.7 None
19/02 AM 8.0 1.3 0.6 None
19/03 PM 6.9 0.2 0.5 None
20/03 AM 7.9 1.2 0.5 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
-------- --------- --------- --------- --------
17/03 PM 8.1 0.4 1.7 None
18/02 AM 9.7 2.0 1.5 Minor
18/03 PM 8.1 0.4 0.9 None
19/03 AM 9.2 1.5 0.8 None
19/04 PM 8.2 0.5 0.7 None
20/04 AM 9.2 1.5 0.7 None
&&
$$
DEZ003-004-NJZ020-026-180800-
/O.CON.KPHI.CF.S.0016.000000T0000Z-200818T0800Z/
Inland Sussex-Delaware Beaches-Ocean-Coastal Ocean-
121 AM EDT Tue Aug 18 2020
...LINGERING MINOR FLOODING ALONG BARNEGAT BAY AND LITTLE
ASSAWOMAN BAY OVERNIGHT...
* WHAT...Up to a half foot of inundation above ground level is
expected in low-lying areas near shorelines and tidal waterways.
* WHERE...Barnegat Bay and Little Assawoman Bay and the tidal
waterways that flow into it.
* WHEN...Until 4:00 AM Monday.
* IMPACTS...Minor roadway flooding is possible.&&
$$522 WHUS41 KPHI 180753 CFWPHI Coastal Hazard Message National Weather Service Mount Holly NJ 353 AM EDT Tue Aug 18 2020 NJZ017>019-PAZ070-071-106-180900- /O.EXP.KPHI.CF.Y.0021.000000T0000Z-200818T0800Z/ Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia- Lower Bucks- 353 AM EDT Tue Aug 18 2020 ...COASTAL FLOOD ADVISORY WILL EXPIRE AT 4 AM EDT EARLY THIS MORNING... Water levels will continue to decrease early this morning. The Coastal Flood Advisory will expire at 4:00 AM. $$ DEZ003-004-NJZ020-026-180900- /O.EXP.KPHI.CF.S.0016.000000T0000Z-200818T0800Z/ Inland Sussex-Delaware Beaches-Ocean-Coastal Ocean- 353 AM EDT Tue Aug 18 2020 ...LINGERING MINOR FLOODING ALONG BARNEGAT BAY AND LITTLE ASSAWOMAN BAY HAS ENDED... Water levels will continue to decrease early this morning. The lingering minor flooding along Barnegat Bay and Little Assawoman Bay and the tidal waterways that flow into it has ended. $$
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 16, 10:52 PM EDT | Coastal Flood Statement | PHI | Sussex | 4 hr |
| Aug 17, 10:44 AM EDT | Rip Current Statement | PHI | Sussex | 11 hr |
| Aug 17, 5:38 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 37 min |
| Aug 17, 6:16 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 16 min |
| Aug 17, 6:06 PM EDT | Special Weather Statement | PHI | Hunterdon | 39 min |
Nearby
Coastal Flood Advisories in New Jersey, 2020Coastal Flood Advisories in Delaware, 2020Coastal Flood Advisories in Pennsylvania, 2020Every coastal flood advisory in 2020
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.