Alert archive / Maryland / Coastal Flood Warnings in 2020
Coastal Flood Warning 2, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this coastal flood warning at Aug 3, 2020, 4:26 PM EDT for 5 counties in Maryland. It took effect at Aug 4, 2020, 11:00 AM EDT. It was in force for 8 hr. 50 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Aug 3, 2020, 4:26 PM EDT (20:26 UTC)
- In effect from
- Aug 4, 2020, 11:00 AM EDT
- Expired
- Aug 4, 2020, 7:13 PM EDT
- In force
- 8 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Caroline County, MD, Cecil County, MD, Kent County, MD, Queen Anne's County, MD, Talbot County, MD
The radar
The Dover AFB radar (KDOX), 59 km from the middle of the area, began a volume at 20:30 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Aug 4, 11:00 AM EDT | TROPICAL STORM | 2 Wnw Port Deposit, MD | SEVERAL REPORTS OF DOWNED TREES AND WIRES IN THE PORT DEPOSIT AND PERRYVILLE AREA. TIME BASED ON DISPATCH REPORTS. |
| Aug 4, 11:00 AM EDT | TROPICAL STORM | 3 Sse Ingleside, MD | SEVERAL TREES DOWN NORTHWEST OF GOLDSBORO. |
| Aug 4, 11:05 AM EDT | TROPICAL STORM | 2 Ne Perryville, MD | WIND-BLOWN DEBRIS CLOSED U.S. HIGHWAY 40 WESTBOUND AT JACKSON STATION ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:06 AM EDT | TROPICAL STORM | 1 Se Port Deposit, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 222 NORTHBOUND AT COKESBURY ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:07 AM EDT | TROPICAL STORM | 1 Ssw Queenstown, MD | WIND-BLOWN DEBRIS CLOSED U.S. HIGHWAY 50 WESTBOUND NEAR U.S. HIGHWAY 301. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:07 AM EDT | TROPICAL STORM | 1 Ssw Queenstown, MD | WIND-BLOWN DEBRIS CLOSED U.S. HIGHWAY 50 WESTBOUND NEAR U.S. HIGHWAY 301. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:20 AM EDT | FLASH FLOOD | 1 W North East, MD | FLOODING CLOSED STATE HIGHWAY 7 AT WELLS CAMP ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:22 AM EDT | FLASH FLOOD | 1 Sw Chesapeake City, MD | FLOODING CLOSED STATE HIGHWAY 213 AT BASIL AVENUE. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:25 AM EDT | TROPICAL STORM | 2 Ene Queenstown, MD | WIND-BLOWN DEBRIS CLOSED U.S. HIGHWAY 301 SOUTHBOUND AT CHERRY LANE. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:25 AM EDT | TROPICAL STORM | 2 Ene Queenstown, MD | WIND-BLOWN DEBRIS CLOSED U.S. HIGHWAY 301 SOUTHBOUND AT CHERRY LANE. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:38 AM EDT | TROPICAL STORM | 2 Wsw Cherry Hill, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 545 AT LEEDS ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:41 AM EDT | FLASH FLOOD | North East, MD | STATE HIGHWAY 272 SOUTHBOUND AT RONEY AVENUE CLOSED FROM FLOODING. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:55 AM EDT | COASTAL FLOOD | Wittman, MD | COASTAL FLOODING CLOSED STATE HIGHWAY 33 NEAR COOPER LANE. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:56 AM EDT | TROPICAL STORM | 1 N Woodlawn, MD | WIND-BLOWN DEBRIS CLOSED JACOB TOME MEMORIAL HIGHWAY NEAR NANTUCKET DRIVE. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:59 AM EDT | TROPICAL STORM | 3 Wsw Sudlersville, MD | WIND-BLOWN DEBRIS CLOSED U.S. HIGHWAY 301 NORTH OF STATE HIGHWAY 300. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 11:59 AM EDT | TROPICAL STORM | 3 Wsw Sudlersville, MD | WIND-BLOWN DEBRIS CLOSED U.S. HIGHWAY 301 NORTH OF STATE HIGHWAY 300. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 12:02 PM EDT | TROPICAL STORM | Cordova, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 309 AT WILLIS STREET. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 12:03 PM EDT | TROPICAL STORM | 1 Ne Preston, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 16 AT KLEIN STREET. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 12:16 PM EDT | HEAVY RAIN 4.52 | 1 Sw Jumptown, MD | MESONET STATION TS817 TUCKAHOE. |
| Aug 4, 12:28 PM EDT | TROPICAL STORM | 1 W Rising Sun, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 276 AT RISING SUN ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 12:30 PM EDT | HEAVY RAIN 4.54 | 1 Se Earleville, MD | MESONET STATION EW8787 KENNEDYVILLE. |
| Aug 4, 12:31 PM EDT | TROPICAL STORM | 1 N Elkton, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 279 BETWEEN APPLETON ROAD AND BELLE HILL ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 12:32 PM EDT | HEAVY RAIN 4.87 | Centreville, MD | MESONET STATION EW3797 CENTREVILLE. |
| Aug 4, 12:34 PM EDT | HEAVY RAIN 5.43 | 2 Se Pleasant Hill, MD | MESONET STATION EW3643 ELKTON. |
| Aug 4, 12:35 PM EDT | HEAVY RAIN 5.71 | West Nottingham, MD | MESONET STATION DW3118 COLORA. |
| Aug 4, 12:39 PM EDT | TROPICAL STORM | 1 Nnw Fair Hill, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 213 NEAR ROCK CHURCH ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 12:40 PM EDT | HEAVY RAIN 6.54 | 1 Ne Easton, MD | MESONET STATION FW3162 EASTON. |
| Aug 4, 12:47 PM EDT | HEAVY RAIN 5.13 | 1 Ene Bozman, MD | MESONET STATION CW2157 SAINT MICHAELS. |
| Aug 4, 12:48 PM EDT | HEAVY RAIN 3.33 | 5 Se Trappe, MD | MESONET STATION CW1706 CAMBRIDGE. |
| Aug 4, 12:50 PM EDT | HEAVY RAIN 2.1 | 2 Nne Easton, MD | AWOS STATION KESN EASTON NEWNAM. |
| Aug 4, 12:50 PM EDT | HEAVY RAIN 4.83 | 2 Sw Starkey Corner, MD | MESONET STATION 9140D 2 WSW STARKEY CORNER. |
| Aug 4, 12:55 PM EDT | HEAVY RAIN 5.09 | 1 Sse Easton, MD | MESONET STATION ESTNH 1 SSE EASTON. |
| Aug 4, 12:55 PM EDT | HEAVY RAIN 5.45 | 2 Sw Stevensville, MD | MESONET STATION STVHM STEVENSVILLE SW. |
| Aug 4, 1:06 PM EDT | TROPICAL STORM | 2 Ene Cordova, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 303 NEAR TRAPPERS CORNER ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 1:12 PM EDT | TROPICAL STORM | 1 Sse Skipton, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 662 NEAR THREE BRIDGE BRANCH ROAD. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 1:30 PM EDT | HEAVY RAIN 5.09 | 1 Sse Easton, MD | MESONET STATION ESTNH 1 SSE EASTON. |
| Aug 4, 2:16 PM EDT | HEAVY RAIN 4.52 | 1 Sw Jumptown, MD | MESONET STATION TS817 TUCKAHOE. |
| Aug 4, 2:27 PM EDT | HEAVY RAIN 5.8 | West Nottingham, MD | MESONET STATION DW3118 COLORA. |
| Aug 4, 2:45 PM EDT | HEAVY RAIN 2.1 | 2 Nne Easton, MD | AWOS STATION KESN EASTON NEWNAM. |
| Aug 4, 2:55 PM EDT | HEAVY RAIN 6.35 | Perryville, MD | REPORTED AT PERRYVILLE MD. |
| Aug 4, 3:01 PM EDT | HEAVY RAIN 4.58 | 1 Se Earleville, MD | MESONET STATION EW8787 KENNEDYVILLE. |
| Aug 4, 3:01 PM EDT | HEAVY RAIN 4.87 | Centreville, MD | MESONET STATION EW3797 CENTREVILLE. |
| Aug 4, 3:10 PM EDT | HEAVY RAIN 4.83 | 2 Sw Starkey Corner, MD | MESONET STATION 9140D 2 WSW STARKEY CORNER. |
| Aug 4, 3:11 PM EDT | HEAVY RAIN 5.98 | 2 Se Pleasant Hill, MD | MESONET STATION EW3643 ELKTON. |
| Aug 4, 3:12 PM EDT | HEAVY RAIN 5.13 | 1 Ene Bozman, MD | MESONET STATION CW2157 SAINT MICHAELS. |
| Aug 4, 3:13 PM EDT | TROPICAL STORM | 2 Ssw Cherry Hill, MD | WIND-BLOWN DEBRIS CLOSED STATE HIGHWAY 545 NEAR ZEITLER LANE. TIME BASED ON DISPATCH REPORT. |
| Aug 4, 3:13 PM EDT | HEAVY RAIN 3.33 | 5 Se Trappe, MD | MESONET STATION CW1706 CAMBRIDGE. |
| Aug 4, 3:15 PM EDT | HEAVY RAIN 5.45 | 2 Sw Stevensville, MD | MESONET STATION STVHM STEVENSVILLE SW. |
| Aug 4, 3:15 PM EDT | HEAVY RAIN 5.54 | 4 W Brantwood, MD | MESONET STATION AR187 ELKTON. |
| Aug 4, 3:15 PM EDT | HEAVY RAIN 6.54 | 1 Ne Easton, MD | MESONET STATION FW3162 EASTON. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Washington/Dulle, VA (KIAD), launched 12:00Z, 8.4 hours before the alert went out and 120 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
- 1503 m above ground
- 0-6 km bulk shear
- 36 kt
- 0-1 km storm-relative helicity
- -29 m²/s²
- 0-3 km storm-relative helicity
- 81 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
745
WHUS41 KPHI 032026
CFWPHI
URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Mount Holly NJ
426 PM EDT Mon Aug 3 2020
MDZ008-012-015-019-020-041000-
/O.UPG.KPHI.CF.A.0002.200804T1500Z-200805T1000Z/
/O.NEW.KPHI.CF.W.0002.200804T1500Z-200805T1000Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
426 PM EDT Mon Aug 3 2020
...COASTAL FLOOD WARNING IN EFFECT FROM 11 AM TUESDAY TO 6 AM EDT
WEDNESDAY...
* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Cecil, Kent MD, Queen Annes, Talbot and Caroline.
* WHEN...From 11 AM Tuesday to 6 AM EDT Wednesday.
* IMPACTS...At this level, widespread roadway flooding occurs in
bayside communities and along tidal waterways. Some roads
become impassable. Minor 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.
Chesapeake/Delaware Canal at Chesapeake City
MLLW Categories - Minor 5.5 ft, Moderate 6.5 ft, Major 7.5 ft
MHHW Categories - Minor 2.2 ft, Moderate 3.2 ft, Major 4.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
04/12 AM 4.1 0.8 0.8 None
04/12 PM 4.9 1.6 1.4 None
05/12 AM 6.6 3.3 3.3 Moderate
05/12 PM 4.2 0.9 0.8 None
06/01 AM 3.6 0.3 0.3 None
06/01 PM 3.6 0.3 0.3 None
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
-------- --------- --------- --------- --------
03/08 PM 2.0 0.3 0.6 None
04/08 AM 3.5 1.8 1.5 Minor
04/08 PM 4.7 3.0 3.3 Moderate
05/09 AM 2.6 0.9 0.6 None
05/08 PM 1.8 0.1 0.4 None
06/10 AM 2.3 0.6 0.4 None
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
-------- --------- --------- --------- --------
03/05 PM 2.0 0.3 0.7 None
04/06 AM 3.4 1.7 1.5 Minor
04/05 PM 4.6 2.9 3.3 Moderate
05/05 AM 2.9 1.2 1.2 None
05/06 PM 1.9 0.2 0.6 None
06/06 AM 2.3 0.6 0.6 None
&&
$$
DEZ004-NJZ024-041000-
/O.NEW.KPHI.CF.Y.0019.200804T1200Z-200805T0000Z/
/O.CON.KPHI.SU.Y.0002.200804T1200Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.200804T1200Z-200805T0400Z/
Delaware Beaches-Atlantic Coastal Cape May-
426 PM EDT Mon Aug 3 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 8 AM TO 8 PM EDT
TUESDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 AM TUESDAY TO
MIDNIGHT EDT TUESDAY NIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM TUESDAY MORNING
THROUGH TUESDAY EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of up to
10 feet. 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 expected.
* WHERE...In New Jersey, Atlantic Coastal Cape May. In Delaware,
Delaware Beaches.
* WHEN...For the High Surf Advisory, from 8 AM Tuesday to
midnight EDT Tuesday night. For the Coastal Flood Advisory,
from 8 AM to 8 PM EDT Tuesday. For the High Rip Current Risk,
from Tuesday morning through Tuesday 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.
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
-------- --------- --------- --------- --------
03/10 PM 5.8 1.2 0.7 None
04/10 AM 6.3 1.7 2.3 Minor
04/10 PM 5.4 0.8 0.4 None
05/11 AM 4.4 -0.2 0.4 None
05/11 PM 5.3 0.7 0.4 None
06/11 AM 4.6 -0.0 0.6 None
&&
$$
DEZ001>003-NJZ016-021-023-041000-
/O.NEW.KPHI.CF.Y.0019.200804T1200Z-200805T0000Z/
New Castle-Kent-Inland Sussex-Salem-Cumberland-Cape May-
426 PM EDT Mon Aug 3 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 8 AM TO 8 PM EDT
TUESDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...In New Jersey, Salem, Cumberland and Cape May. In
Delaware, New Castle, Kent and Inland Sussex.
* WHEN...From 8 AM to 8 PM EDT Tuesday.
* 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. 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
-------- --------- --------- --------- --------
04/12 AM 7.0 1.2 0.5 None
04/01 PM 7.9 2.1 2.3 Minor
05/01 AM 6.8 1.0 0.4 None
05/01 PM 5.7 -0.1 0.2 None
06/01 AM 6.5 0.7 0.3 None
06/02 PM 5.9 0.1 0.4 None
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
-------- --------- --------- --------- --------
03/10 PM 6.6 0.9 0.6 Minor
04/12 PM 7.1 1.4 2.8 Minor
04/11 PM 5.9 0.2 0.0 None
05/11 AM 5.1 -0.6 0.4 None
06/12 AM 6.2 0.5 0.5 None
06/12 PM 5.3 -0.4 0.6 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
-------- --------- --------- --------- --------
03/10 PM 5.8 1.2 0.7 None
04/10 AM 6.3 1.7 2.3 Minor
04/10 PM 5.4 0.8 0.4 None
05/11 AM 4.4 -0.2 0.4 None
05/11 PM 5.3 0.7 0.4 None
06/11 AM 4.6 -0.0 0.6 None
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
-------- --------- --------- --------- --------
03/10 PM 7.1 0.7 0.5 None
04/12 PM 7.7 1.3 2.9 Minor
05/11 AM 6.2 -0.2 0.7 None
05/11 PM 6.9 0.5 0.7 None
06/12 PM 6.2 -0.2 0.7 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
-------- --------- --------- --------- --------
03/09 PM 4.7 0.7 0.0 None
04/09 AM 4.8 0.8 1.2 None
04/09 PM 4.9 0.9 0.3 None
05/10 AM 3.8 -0.2 0.1 None
05/10 PM 4.6 0.6 0.1 None
06/10 AM 3.8 -0.2 0.2 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
-------- --------- --------- --------- --------
03/09 PM 5.9 0.8 0.2 None
04/10 AM 6.4 1.3 2.1 Minor
04/10 PM 5.2 0.1 -0.4 None
05/10 AM 4.6 -0.5 0.2 None
05/10 PM 5.7 0.6 0.3 None
06/11 AM 4.8 -0.3 0.4 None
&&
$$
NJZ014-025-026-041000-
/O.CON.KPHI.SU.Y.0002.200804T1200Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.200804T1200Z-200805T0400Z/
Eastern Monmouth-Coastal Atlantic-Coastal Ocean-
426 PM EDT Mon Aug 3 2020
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 AM TUESDAY TO
MIDNIGHT EDT TUESDAY NIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM TUESDAY MORNING
THROUGH TUESDAY EVENING...
* WHAT...For the High Surf Advisory, large breaking waves up to
10 feet. For the High Rip Current Risk, dangerous rip currents
expected.
* WHERE...The Atlantic coast of New Jersey and Delaware.
* WHEN...For the High Surf Advisory, from 8 AM Tuesday to
midnight EDT Tuesday night. For the High Rip Current Risk,
from Tuesday morning through Tuesday evening.
* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and call or wave for help.
&&
$$5 follow-up statements
914
WHUS41 KPHI 040319
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
1119 PM EDT Mon Aug 3 2020
MDZ008-012-015-019-020-041700-
/O.CON.KPHI.CF.W.0002.200804T1500Z-200805T1000Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
1119 PM EDT Mon Aug 3 2020
...COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO
6 AM EDT WEDNESDAY...
* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The eastern shore of Chesapeake Bay and associated tidal
tributaries in the Maryland counties of Cecil, Kent, Queen
Anne's, Talbot, and Caroline.
* WHEN...From 11 AM Tuesday to 6 AM EDT Wednesday.
* IMPACTS...At this level, widespread roadway flooding occurs in
bayside communities and along tidal waterways. Some roads
become impassable. Minor 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.
Chesapeake/Delaware Canal at Chesapeake City
MLLW Categories - Minor 5.5 ft, Moderate 6.5 ft, Major 7.5 ft
MHHW Categories - Minor 2.2 ft, Moderate 3.2 ft, Major 4.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
04/12 AM 3.7 0.4 0.4 None
04/12 PM 4.3 1.0 0.8 None
05/12 AM 5.4 2.1 2.1 None
05/12 PM 4.3 1.0 0.9 None
06/01 AM 3.4 0.1 0.1 None
06/01 PM 3.4 0.1 0.1 None
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
-------- --------- --------- --------- --------
04/09 AM 3.4 1.7 1.4 None
04/08 PM 4.5 2.8 3.1 Moderate
05/08 AM 3.4 1.7 1.5 None
05/09 PM 1.8 0.1 0.3 None
06/10 AM 2.2 0.5 0.3 None
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
-------- --------- --------- --------- --------
04/06 AM 2.8 1.1 0.9 None
04/05 PM 4.4 2.7 3.1 Moderate
05/05 AM 2.9 1.2 1.2 None
05/07 PM 1.8 0.1 0.4 None
06/06 AM 2.2 0.5 0.5 None
06/08 PM 1.9 0.2 0.5 None
&&
$$
NJZ017>019-PAZ070-071-106-041700-
/O.EXB.KPHI.CF.Y.0019.200804T1500Z-200805T0000Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
1119 PM EDT Mon Aug 3 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 11 AM TO 8 PM 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 down to the Commodore Barry
Bridge area.
* WHEN...From 11 AM to 8 PM 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
-------- --------- --------- --------- --------
04/02 AM 7.4 0.7 0.2 None
04/03 PM 8.5 1.8 2.4 Minor
05/03 AM 8.2 1.5 1.2 Minor
05/04 PM 6.5 -0.2 0.4 None
06/04 AM 7.2 0.5 0.3 None
06/04 PM 6.5 -0.2 0.4 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
-------- --------- --------- --------- --------
04/03 AM 8.4 0.7 0.1 None
04/04 PM 9.6 1.9 2.2 Minor
05/04 AM 8.9 1.2 0.8 None
05/05 PM 7.7 -0.0 0.4 None
06/05 AM 8.2 0.5 0.3 None
06/05 PM 7.6 -0.1 0.3 None
&&
$$
DEZ004-NJZ024-041700-
/O.CON.KPHI.CF.Y.0019.200804T1200Z-200805T0000Z/
/O.CON.KPHI.SU.Y.0002.200804T1200Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.200804T1200Z-200805T0400Z/
Delaware Beaches-Atlantic Coastal Cape May-
1119 PM EDT Mon Aug 3 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 AM TO 8 PM EDT
TUESDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 AM TUESDAY TO
MIDNIGHT EDT TUESDAY NIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 8 AM EDT TUESDAY
THROUGH TUESDAY EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of up to
10 feet. 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 expected.
* WHERE...The Atlantic coast of Cape May County in New Jersey and
Sussex County in Delaware.
* WHEN...For the High Surf Advisory, from 8 AM Tuesday to
midnight EDT Tuesday night. For the Coastal Flood Advisory,
from 8 AM to 8 PM EDT Tuesday. For the High Rip Current Risk,
from 8 AM EDT Tuesday through Tuesday evening.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected. 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.
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
-------- --------- --------- --------- --------
03/11 PM 4.8 0.2 0.2 None
04/10 AM 5.4 0.8 1.4 None
04/10 PM 5.3 0.7 0.3 None
05/11 AM 4.2 -0.5 0.2 None
05/11 PM 5.2 0.5 0.3 None
06/11 AM 4.5 -0.2 0.5 None
&&
$$
DEZ001>003-NJZ016-021-023-041700-
/O.CON.KPHI.CF.Y.0019.200804T1200Z-200805T0000Z/
New Castle-Kent-Inland Sussex-Salem-Cumberland-Cape May-
1119 PM EDT Mon Aug 3 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 AM TO 8 PM EDT
TUESDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The coast of Delaware Bay.
* WHEN...From 8 AM to 8 PM EDT Tuesday.
* 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. 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
-------- --------- --------- --------- --------
04/12 AM 6.9 1.1 0.4 None
04/01 PM 7.7 1.9 2.1 Minor
05/01 AM 6.5 0.7 0.1 None
05/01 PM 5.7 -0.1 0.2 None
06/01 AM 6.4 0.6 0.2 None
06/02 PM 5.8 -0.0 0.3 None
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
-------- --------- --------- --------- --------
03/11 PM 6.0 0.3 0.1 None
04/12 PM 6.9 1.2 2.6 Minor
04/11 PM 6.2 0.5 0.3 None
05/11 AM 5.0 -0.7 0.3 None
06/12 AM 6.1 0.4 0.4 None
06/12 PM 5.2 -0.5 0.5 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
-------- --------- --------- --------- --------
03/11 PM 4.8 0.2 0.2 None
04/10 AM 5.4 0.8 1.4 None
04/10 PM 5.3 0.7 0.3 None
05/11 AM 4.2 -0.5 0.2 None
05/11 PM 5.2 0.5 0.3 None
06/11 AM 4.5 -0.2 0.5 None
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
-------- --------- --------- --------- --------
03/11 PM 6.7 0.3 0.4 None
04/11 AM 7.2 0.8 1.7 None
04/10 PM 7.8 1.4 1.6 Minor
05/11 AM 6.8 0.4 1.3 None
05/11 PM 6.7 0.3 0.5 None
06/12 PM 6.1 -0.3 0.6 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
-------- --------- --------- --------- --------
03/11 PM 3.5 -0.5 -0.1 None
04/10 AM 4.1 0.1 0.6 None
04/09 PM 4.8 0.8 0.2 None
05/10 AM 4.1 0.1 0.4 None
05/10 PM 4.5 0.5 0.0 None
06/11 AM 3.8 -0.2 0.2 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
-------- --------- --------- --------- --------
03/11 PM 4.3 -0.8 0.1 None
04/10 AM 5.3 0.2 1.0 None
04/10 PM 6.0 0.9 0.4 None
05/10 AM 4.8 -0.3 0.4 None
05/10 PM 5.6 0.5 0.2 None
06/11 AM 4.7 -0.4 0.3 None
&&
$$
NJZ014-025-026-041700-
/O.CON.KPHI.SU.Y.0002.200804T1200Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.200804T1200Z-200805T0400Z/
Eastern Monmouth-Coastal Atlantic-Coastal Ocean-
1119 PM EDT Mon Aug 3 2020
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 AM TUESDAY TO
MIDNIGHT EDT TUESDAY NIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 8 AM EDT TUESDAY
THROUGH TUESDAY EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of up to
10 feet. For the High Rip Current Risk, dangerous rip currents
expected.
* WHERE...The Atlantic coast of New Jersey.
* WHEN...For the High Surf Advisory, from 8 AM Tuesday to
midnight EDT Tuesday night. For the High Rip Current Risk,
from 8 AM EDT Tuesday through Tuesday evening.
* IMPACTS...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...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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.
&&
$$
CMS074
WHUS41 KPHI 040724
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
324 AM EDT Tue Aug 4 2020
MDZ008-012-015-019-020-050000-
/O.CON.KPHI.CF.W.0002.200804T1500Z-200805T1000Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
324 AM EDT Tue Aug 4 2020
...COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 11 AM THIS
MORNING TO 6 AM EDT WEDNESDAY...
* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The eastern shore of Chesapeake Bay and associated tidal
tributaries in the Maryland counties of Cecil, Kent, Queen
Anne's, Talbot, and Caroline.
* WHEN...From 11 AM this morning to 6 AM EDT Wednesday.
* IMPACTS...At this level, widespread roadway flooding occurs in
bayside communities and along tidal waterways. Some roads
become impassable. Minor 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.
Chesapeake/Delaware Canal at Chesapeake City
MLLW Categories - Minor 5.5 ft, Moderate 6.5 ft, Major 7.5 ft
MHHW Categories - Minor 2.2 ft, Moderate 3.2 ft, Major 4.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
04/12 PM 4.7 1.4 1.2 None
05/12 AM 4.8 1.5 1.5 None
05/12 PM 3.6 0.3 0.2 None
06/01 AM 3.4 0.1 0.1 None
06/01 PM 3.4 0.1 0.1 None
07/01 AM 3.4 0.1 0.2 None
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
-------- --------- --------- --------- --------
04/08 PM 4.6 2.9 3.2 Moderate
05/08 AM 2.9 1.2 1.0 None
05/10 PM 1.8 0.1 0.3 None
06/10 AM 2.2 0.5 0.3 None
06/10 PM 1.9 0.2 0.3 None
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
-------- --------- --------- --------- --------
04/05 PM 4.4 2.7 3.1 Moderate
05/06 AM 2.5 0.8 0.7 None
05/07 PM 1.7 0.0 0.3 None
06/06 AM 2.2 0.5 0.5 None
06/08 PM 1.9 0.2 0.5 None
&&
$$
NJZ014-025-026-050000-
/O.EXB.KPHI.CF.Y.0019.200804T1500Z-200805T0600Z/
/O.CON.KPHI.SU.Y.0002.200804T1200Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.200804T1200Z-200805T0400Z/
Eastern Monmouth-Coastal Atlantic-Coastal Ocean-
324 AM EDT Tue Aug 4 2020
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO
MIDNIGHT EDT TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 8 AM EDT THIS
MORNING THROUGH THIS EVENING...
...COASTAL FLOOD ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO
2 AM EDT WEDNESDAY...
* WHAT...For the High Surf Advisory, large breaking waves of up to
10 feet. For the Coastal Flood Advisory, up to one 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 expected.
* WHERE...The Atlantic coast of New Jersey for the counties of
Monmouth, Ocean, and Atlantic.
* WHEN...For the High Surf Advisory, from 8 AM this morning to
midnight EDT tonight. For the Coastal Flood Advisory, from 11
AM this morning to 2 AM EDT Wednesday. For the High Rip
Current Risk, from 8 AM EDT this morning through 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. Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
* ADDITIONAL DETAILS...Coastal flooding may be especially severe
in back bays where water may become trapped owing to strong
southeast winds. Portions of Barnegat Bay may experience
moderate flooding. Wave runup may exacerbate flooding impacts.
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.
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
-------- --------- --------- --------- --------
04/10 PM 7.2 2.0 1.7 Minor
05/10 AM 5.0 -0.2 0.1 None
05/10 PM 5.8 0.6 0.3 None
06/11 AM 5.1 -0.1 0.3 None
06/11 PM 5.6 0.4 0.4 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
-------- --------- --------- --------- --------
04/09 AM 5.4 0.9 0.9 None
04/09 PM 6.2 1.7 1.0 Minor
05/09 AM 4.2 -0.3 -0.1 None
05/10 PM 5.0 0.5 0.0 None
06/10 AM 4.4 -0.1 0.0 None
06/11 PM 4.7 0.2 0.0 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
-------- --------- --------- --------- --------
04/09 AM 5.2 0.6 1.2 None
04/09 PM 6.4 1.8 1.4 Minor
05/09 AM 4.1 -0.5 0.2 None
05/10 PM 5.2 0.6 0.3 None
06/10 AM 4.2 -0.4 0.3 None
06/10 PM 5.0 0.4 0.4 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
-------- --------- --------- --------- --------
04/09 AM 3.1 0.6 0.8 None
04/10 PM 3.7 1.2 0.9 Minor
05/09 AM 2.4 -0.1 0.1 None
05/10 PM 3.0 0.5 0.2 None
06/10 AM 2.5 0.0 0.2 None
06/10 PM 2.8 0.3 0.2 None
&&
$$
NJZ012-013-020-022-027-050000-
/O.EXB.KPHI.CF.Y.0019.200804T1500Z-200805T0600Z/
Middlesex-Western Monmouth-Ocean-Atlantic-Southeastern Burlington-
324 AM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO
2 AM EDT WEDNESDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Coastal sections of Middlesex, Monmouth, Burlington,
Ocean, and Atlantic Counties in New Jersey.
* WHEN...From 11 AM this morning to 2 AM EDT Wednesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible.
* ADDITIONAL DETAILS...Coastal flooding may be especially severe
in back bays where water may become trapped owing to strong
southeast winds. Portions of Barnegat Bay may experience
moderate flooding. Wave runup may exacerbate flooding impacts.
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
-------- --------- --------- --------- --------
04/10 PM 7.7 2.0 1.7 Minor
05/09 AM 5.4 -0.2 0.4 None
05/10 PM 6.3 0.7 0.3 None
06/11 AM 5.5 -0.2 0.3 None
06/11 PM 6.1 0.5 0.4 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
-------- --------- --------- --------- --------
04/10 PM 7.2 2.0 1.7 Minor
05/10 AM 5.0 -0.2 0.1 None
05/10 PM 5.8 0.6 0.3 None
06/11 AM 5.1 -0.1 0.3 None
06/11 PM 5.6 0.4 0.4 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
-------- --------- --------- --------- --------
04/09 AM 5.4 0.9 0.9 None
04/09 PM 6.2 1.7 1.0 Minor
05/09 AM 4.2 -0.3 -0.1 None
05/10 PM 5.0 0.5 0.0 None
06/10 AM 4.4 -0.1 0.0 None
06/11 PM 4.7 0.2 0.0 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
-------- --------- --------- --------- --------
04/09 AM 5.2 0.6 1.2 None
04/09 PM 6.4 1.8 1.4 Minor
05/09 AM 4.1 -0.5 0.2 None
05/10 PM 5.2 0.6 0.3 None
06/10 AM 4.2 -0.4 0.3 None
06/10 PM 5.0 0.4 0.4 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
-------- --------- --------- --------- --------
04/09 AM 3.1 0.6 0.8 None
04/10 PM 3.7 1.2 0.9 Minor
05/09 AM 2.4 -0.1 0.1 None
05/10 PM 3.0 0.5 0.2 None
06/10 AM 2.5 0.0 0.2 None
06/10 PM 2.8 0.3 0.2 None
&&
$$
DEZ004-NJZ024-050000-
/O.CON.KPHI.CF.Y.0019.200804T1200Z-200805T0000Z/
/O.CON.KPHI.SU.Y.0002.200804T1200Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.200804T1200Z-200805T0400Z/
Delaware Beaches-Atlantic Coastal Cape May-
324 AM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 AM THIS
MORNING TO 8 PM EDT THIS EVENING...
...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO
MIDNIGHT EDT TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 8 AM EDT THIS
MORNING THROUGH THIS EVENING...
* WHAT...For the High Surf Advisory, large breaking waves of up to
10 feet. 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 expected.
* WHERE...The Atlantic coast of Cape May and Sussex Counties.
* WHEN...For the High Surf Advisory, from 8 AM this morning to
midnight EDT tonight. For the Coastal Flood Advisory, from 8
AM this morning to 8 PM EDT this evening. For the High Rip
Current Risk, from 8 AM EDT this morning through this evening.
* IMPACTS...Flooding of lots, parks, and roads with isolated road
closures expected. Dangerous swimming and surfing conditions
and localized beach erosion. Rip currents can sweep even the
best swimmers away from shore into deeper water.
* ADDITIONAL IMPACTS...Coastal flooding may be especially severe
in back bays where water may become trapped owing to strong
southeast winds. Portions of Little Assawoman Bay may experience
widespread flooding. Additionally, wave runup may exacerbate
flooding impacts.
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.
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
-------- --------- --------- --------- --------
04/10 AM 5.7 1.0 1.7 None
04/10 PM 5.5 0.8 0.5 None
05/11 AM 4.2 -0.5 0.2 None
05/11 PM 5.2 0.5 0.3 None
06/11 AM 4.5 -0.2 0.5 None
07/12 AM 5.2 0.5 0.5 None
&&
$$
DEZ001>003-NJZ016-021-023-050000-
/O.CON.KPHI.CF.Y.0019.200804T1200Z-200805T0000Z/
New Castle-Kent-Inland Sussex-Salem-Cumberland-Cape May-
324 AM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 AM THIS
MORNING TO 8 PM EDT THIS EVENING...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The coast of Delaware Bay.
* WHEN...From 8 AM this morning to 8 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. 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
-------- --------- --------- --------- --------
04/01 PM 7.8 2.0 2.2 Minor
05/01 AM 6.1 0.3 -0.3 None
05/01 PM 5.5 -0.3 0.0 None
06/01 AM 6.4 0.6 0.2 None
06/02 PM 5.8 -0.0 0.3 None
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
-------- --------- --------- --------- --------
04/12 PM 6.8 1.1 2.5 Minor
04/11 PM 6.2 0.5 0.3 None
05/11 AM 4.9 -0.8 0.2 None
06/12 AM 6.1 0.4 0.4 None
06/12 PM 5.2 -0.5 0.5 None
07/12 AM 6.0 0.3 0.5 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
-------- --------- --------- --------- --------
04/10 AM 5.7 1.0 1.7 None
04/10 PM 5.5 0.8 0.5 None
05/11 AM 4.2 -0.5 0.2 None
05/11 PM 5.2 0.5 0.3 None
06/11 AM 4.5 -0.2 0.5 None
07/12 AM 5.2 0.5 0.5 None
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
-------- --------- --------- --------- --------
04/12 PM 7.7 1.3 2.9 Minor
05/11 AM 6.0 -0.4 0.5 None
05/11 PM 6.7 0.3 0.5 None
06/12 PM 6.1 -0.3 0.6 None
07/12 AM 6.7 0.3 0.6 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
-------- --------- --------- --------- --------
04/10 AM 4.8 0.8 1.3 None
04/09 PM 5.3 1.3 0.7 Minor
05/10 AM 3.6 -0.4 -0.1 None
05/10 PM 4.5 0.5 0.0 None
06/11 AM 3.8 -0.2 0.2 None
06/11 PM 4.5 0.5 0.2 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
-------- --------- --------- --------- --------
04/10 AM 6.0 0.9 1.7 None
04/09 PM 6.3 1.2 0.8 Minor
05/10 AM 4.4 -0.7 0.0 None
05/10 PM 5.6 0.5 0.2 None
06/11 AM 4.7 -0.4 0.3 None
06/11 PM 5.5 0.4 0.3 None
&&
$$
NJZ017>019-PAZ070-071-106-050000-
/O.CON.KPHI.CF.Y.0019.200804T1500Z-200805T0000Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
324 AM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 11 AM THIS
MORNING TO 8 PM EDT THIS EVENING...
* 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 down to the Commodore Barry
Bridge area.
* WHEN...From 11 AM this morning to 8 PM EDT this evening.
* 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
-------- --------- --------- --------- --------
04/03 AM 7.3 0.6 0.3 None
04/03 PM 8.5 1.8 2.4 Minor
05/03 AM 7.2 0.5 0.2 None
05/04 PM 6.5 -0.2 0.4 None
06/04 AM 7.2 0.5 0.3 None
06/04 PM 6.5 -0.2 0.4 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
-------- --------- --------- --------- --------
04/03 AM 8.6 0.9 0.3 None
04/04 PM 9.7 2.0 2.3 Minor
05/04 AM 8.5 0.8 0.4 None
05/05 PM 7.7 -0.0 0.4 None
06/05 AM 8.2 0.5 0.3 None
06/05 PM 7.7 -0.0 0.4 None
&&
$$
CMS621
WHUS41 KPHI 041803
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
203 PM EDT Tue Aug 4 2020
MDZ008-012-015-019-020-050715-
/O.CON.KPHI.CF.W.0002.000000T0000Z-200805T1000Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
203 PM EDT Tue Aug 4 2020
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 6 AM EDT
WEDNESDAY...
* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The eastern shore of Chesapeake Bay and associated
tidal tributaries in the Maryland counties of Cecil, Kent,
Queen Anne's, Talbot, and Caroline.
* WHEN...Through 6 AM EDT Wednesday.
* IMPACTS...At this level, widespread roadway flooding occurs in
bayside communities and along tidal waterways. Some roads
become impassable. Minor 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.
Chesapeake/Delaware Canal at Chesapeake City
MLLW Categories - Minor 5.5 ft, Moderate 6.5 ft, Major 7.5 ft
MHHW Categories - Minor 2.2 ft, Moderate 3.2 ft, Major 4.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
05/12 AM 4.8 1.5 1.5 None
05/12 PM 3.6 0.3 0.2 None
06/01 AM 3.4 0.1 0.1 None
06/01 PM 3.4 0.1 0.1 None
07/01 AM 3.4 0.1 0.2 None
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
-------- --------- --------- --------- --------
04/08 PM 4.6 2.9 3.2 Moderate
05/08 AM 2.9 1.2 1.0 None
05/10 PM 1.8 0.1 0.3 None
06/10 AM 2.2 0.5 0.3 None
06/10 PM 1.9 0.2 0.3 None
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
-------- --------- --------- --------- --------
04/05 PM 4.4 2.7 3.1 Moderate
05/06 AM 2.5 0.8 0.7 None
05/07 PM 1.7 0.0 0.3 None
06/06 AM 2.2 0.5 0.5 None
06/08 PM 1.9 0.2 0.5 None
&&
$$
NJZ014-025-026-050600-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-200805T0600Z/
/O.CON.KPHI.SU.Y.0002.000000T0000Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-200805T0400Z/
Eastern Monmouth-Coastal Atlantic-Coastal Ocean-
203 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the High Surf Advisory, large breaking waves of up
to 10 feet. For the Coastal Flood Advisory, up to one 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 expected.
* WHERE...The Atlantic coast of New Jersey for the counties of
Monmouth, Ocean, and Atlantic.
* WHEN...For the High Surf Advisory, through midnight EDT tonight.
For the Coastal Flood Advisory, through 2 AM EDT Wednesday. For
the High Rip Current Risk, through 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. Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
* ADDITIONAL DETAILS...Coastal flooding may be especially severe
in back bays where water may become trapped owing to strong
southeast winds. Portions of Barnegat Bay may experience
moderate flooding. Wave runup may exacerbate flooding impacts.
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.
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
-------- --------- --------- --------- --------
04/10 PM 7.2 2.0 1.7 Minor
05/10 AM 5.0 -0.2 0.1 None
05/10 PM 5.8 0.6 0.3 None
06/11 AM 5.1 -0.1 0.3 None
06/11 PM 5.6 0.4 0.4 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
-------- --------- --------- --------- --------
04/09 PM 6.2 1.7 1.0 Minor
05/09 AM 4.2 -0.3 -0.1 None
05/10 PM 5.0 0.5 0.0 None
06/10 AM 4.4 -0.1 0.0 None
06/11 PM 4.7 0.2 0.0 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
-------- --------- --------- --------- --------
04/09 PM 6.4 1.8 1.4 Minor
05/09 AM 4.1 -0.5 0.2 None
05/10 PM 5.2 0.6 0.3 None
06/10 AM 4.2 -0.4 0.3 None
06/10 PM 5.0 0.4 0.4 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
-------- --------- --------- --------- --------
04/10 PM 3.7 1.2 0.9 Minor
05/09 AM 2.4 -0.1 0.1 None
05/10 PM 3.0 0.5 0.2 None
06/10 AM 2.5 0.0 0.2 None
06/10 PM 2.8 0.3 0.2 None
&&
$$
DEZ004-NJZ024-050400-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-200805T0000Z/
/O.CON.KPHI.SU.Y.0002.000000T0000Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-200805T0400Z/
Delaware Beaches-Atlantic Coastal Cape May-
203 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the High Surf Advisory, large breaking waves of up
to 10 feet. 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 expected.
* WHERE...The Atlantic coast of Cape May and Sussex Counties.
* WHEN...For the High Surf Advisory, through midnight EDT tonight.
For the Coastal Flood Advisory, through 8 PM EDT this evening.
For the High Rip Current Risk, through this evening.
* IMPACTS...Flooding of lots, parks, and roads with isolated
road closures expected. Dangerous swimming and surfing
conditions and localized beach erosion. Rip currents can sweep
even the best swimmers away from shore into deeper water.
* ADDITIONAL IMPACTS...Coastal flooding may be especially severe
in back bays where water may become trapped owing to strong
southeast winds. Portions of Little Assawoman Bay may
experience widespread flooding. Additionally, wave runup may
exacerbate flooding impacts.
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.
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
-------- --------- --------- --------- --------
04/10 PM 5.5 0.8 0.5 None
05/11 AM 4.2 -0.5 0.2 None
05/11 PM 5.2 0.5 0.3 None
06/11 AM 4.5 -0.2 0.5 None
07/12 AM 5.2 0.5 0.5 None
&&
$$
DEZ001>003-NJZ016-021-023-050000-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-200805T0000Z/
New Castle-Kent-Inland Sussex-Salem-Cumberland-Cape May-
203 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The coast of Delaware Bay.
* WHEN...Through 8 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. 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
-------- --------- --------- --------- --------
04/01 PM 7.8 2.0 2.2 Minor
05/01 AM 6.1 0.3 -0.3 None
05/01 PM 5.5 -0.3 0.0 None
06/01 AM 6.4 0.6 0.2 None
06/02 PM 5.8 -0.0 0.3 None
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
-------- --------- --------- --------- --------
04/12 PM 6.8 1.1 2.5 Minor
04/11 PM 6.2 0.5 0.3 None
05/11 AM 4.9 -0.8 0.2 None
06/12 AM 6.1 0.4 0.4 None
06/12 PM 5.2 -0.5 0.5 None
07/12 AM 6.0 0.3 0.5 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
-------- --------- --------- --------- --------
04/10 PM 5.5 0.8 0.5 None
05/11 AM 4.2 -0.5 0.2 None
05/11 PM 5.2 0.5 0.3 None
06/11 AM 4.5 -0.2 0.5 None
07/12 AM 5.2 0.5 0.5 None
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
-------- --------- --------- --------- --------
04/12 PM 7.7 1.3 2.9 Minor
05/11 AM 6.0 -0.4 0.5 None
05/11 PM 6.7 0.3 0.5 None
06/12 PM 6.1 -0.3 0.6 None
07/12 AM 6.7 0.3 0.6 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
-------- --------- --------- --------- --------
04/09 PM 5.3 1.3 0.7 Minor
05/10 AM 3.6 -0.4 -0.1 None
05/10 PM 4.5 0.5 0.0 None
06/11 AM 3.8 -0.2 0.2 None
06/11 PM 4.5 0.5 0.2 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
-------- --------- --------- --------- --------
04/09 PM 6.3 1.2 0.8 Minor
05/10 AM 4.4 -0.7 0.0 None
05/10 PM 5.6 0.5 0.2 None
06/11 AM 4.7 -0.4 0.3 None
06/11 PM 5.5 0.4 0.3 None
&&
$$
NJZ017>019-PAZ070-071-106-050000-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-200805T0000Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
203 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
* 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 down to the Commodore Barry
Bridge area.
* WHEN...Through 8 PM EDT this evening.
* 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
-------- --------- --------- --------- --------
04/03 PM 8.5 1.8 2.4 Minor
05/03 AM 7.2 0.5 0.2 None
05/04 PM 6.5 -0.2 0.4 None
06/04 AM 7.2 0.5 0.3 None
06/04 PM 6.5 -0.2 0.4 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
-------- --------- --------- --------- --------
04/04 PM 9.7 2.0 2.3 Minor
05/04 AM 8.5 0.8 0.4 None
05/05 PM 7.7 -0.0 0.4 None
06/05 AM 8.2 0.5 0.3 None
06/05 PM 7.7 -0.0 0.4 None
&&
$$
NJZ012-013-020-022-027-050600-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-200805T0600Z/
Middlesex-Western Monmouth-Ocean-Atlantic-Southeastern Burlington-
203 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...Coastal sections of Middlesex, Monmouth, Burlington,
Ocean, and Atlantic Counties in New Jersey.
* WHEN...Through 2 AM EDT Wednesday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in coastal and bayside communities, and along
inland tidal waterways. Some partial or full road closures are
possible.
* ADDITIONAL DETAILS...Coastal flooding may be especially severe
in back bays where water may become trapped owing to strong
southeast winds. Portions of Barnegat Bay may experience
moderate flooding. Wave runup may exacerbate flooding impacts.
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
-------- --------- --------- --------- --------
04/10 PM 7.7 2.0 1.7 Minor
05/09 AM 5.4 -0.2 0.4 None
05/10 PM 6.3 0.7 0.3 None
06/11 AM 5.5 -0.2 0.3 None
06/11 PM 6.1 0.5 0.4 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
-------- --------- --------- --------- --------
04/10 PM 7.2 2.0 1.7 Minor
05/10 AM 5.0 -0.2 0.1 None
05/10 PM 5.8 0.6 0.3 None
06/11 AM 5.1 -0.1 0.3 None
06/11 PM 5.6 0.4 0.4 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
-------- --------- --------- --------- --------
04/09 PM 6.2 1.7 1.0 Minor
05/09 AM 4.2 -0.3 -0.1 None
05/10 PM 5.0 0.5 0.0 None
06/10 AM 4.4 -0.1 0.0 None
06/11 PM 4.7 0.2 0.0 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
-------- --------- --------- --------- --------
04/09 PM 6.4 1.8 1.4 Minor
05/09 AM 4.1 -0.5 0.2 None
05/10 PM 5.2 0.6 0.3 None
06/10 AM 4.2 -0.4 0.3 None
06/10 PM 5.0 0.4 0.4 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
-------- --------- --------- --------- --------
04/10 PM 3.7 1.2 0.9 Minor
05/09 AM 2.4 -0.1 0.1 None
05/10 PM 3.0 0.5 0.2 None
06/10 AM 2.5 0.0 0.2 None
06/10 PM 2.8 0.3 0.2 None
&&
$$991
WHUS41 KPHI 042130
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
530 PM EDT Tue Aug 4 2020
NJZ026-051000-
/O.CAN.KPHI.CF.Y.0019.000000T0000Z-200805T0600Z/
/O.NEW.KPHI.CF.S.0013.200804T2130Z-200805T1000Z/
/O.CON.KPHI.SU.Y.0002.000000T0000Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-200805T0400Z/
Coastal Ocean-
530 PM EDT Tue Aug 4 2020
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...LINGERING MINOR COASTAL FLOODING ON BARNEGAT BAY...
* WHAT...For the High Surf Advisory, large breaking waves of 6 to
12 feet. For the High Rip Current Risk, dangerous rip currents.
Lingering minor tidal flooding on Barnegat Bay.
* WHERE...Coastal Ocean County.
* WHEN...Until midnight.
* IMPACTS...Minor roadway flooding is possible. Dangerous
swimming and surfing conditions and localized beach erosion. Rip
currents can sweep even the best swimmers away from shore into
deeper water.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face the
shore and call or wave for help.
&&
$$
NJZ020-051000-
/O.CAN.KPHI.CF.Y.0019.000000T0000Z-200805T0600Z/
/O.NEW.KPHI.CF.S.0013.200804T2130Z-200805T1000Z/
Ocean-
530 PM EDT Tue Aug 4 2020
...LINGERING MINOR TIDAL FLOODING ON BARNEGAT BAY...
* WHAT...Lingering minor tidal flooding is expected Along
Barnegat Bay.
* WHERE...Ocean County.
* WHEN...Through late tonight.
* IMPACTS...Minor roadway flooding is expected.
$$
DEZ004-NJZ024-050400-
/O.CAN.KPHI.CF.Y.0019.000000T0000Z-200805T0000Z/
/O.CON.KPHI.SU.Y.0002.000000T0000Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-200805T0400Z/
Delaware Beaches-Atlantic Coastal Cape May-
530 PM EDT Tue Aug 4 2020
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...COASTAL FLOOD ADVISORY IS CANCELLED...
* WHAT...For the High Surf Advisory, large breaking waves of 6 to
12 feet. For the High Rip Current Risk, dangerous rip currents
expected.
* WHERE...Cape May County in New Jersey and Sussex County in
Delaware.
* WHEN...Until midnight.
* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and call or wave for help.
&&
$$
NJZ014-025-050400-
/O.CAN.KPHI.CF.Y.0019.000000T0000Z-200805T0600Z/
/O.CON.KPHI.SU.Y.0002.000000T0000Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-200805T0400Z/
Eastern Monmouth-Coastal Atlantic-
530 PM EDT Tue Aug 4 2020
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...COASTAL FLOOD ADVISORY IS CANCELLED...
* WHAT...For the High Surf Advisory, large breaking waves of 6 to
12 feet. For the High Rip Current Risk, dangerous rip currents
expected.
* WHERE...Monmouth County and Atlantic County.
* WHEN...Until midnight.
* IMPACTS...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...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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.
&&
$$
DEZ001>003-NJZ016-021-023-042230-
/O.CAN.KPHI.CF.Y.0019.000000T0000Z-200805T0000Z/
New Castle-Kent-Inland Sussex-Salem-Cumberland-Cape May-
530 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY IS CANCELLED...
Water levels are expected to lower and coastal flooding is no
longer anticipated.
$$
NJZ012-013-022-027-042230-
/O.CAN.KPHI.CF.Y.0019.000000T0000Z-200805T0600Z/
Middlesex-Western Monmouth-Atlantic-Southeastern Burlington-
530 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY IS CANCELLED...
Water levels are expected to lower and coastal flooding is no
longer anticipated.
$$
MDZ008-012-015-019-020-051000-
/O.CON.KPHI.CF.W.0002.000000T0000Z-200805T1000Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
530 PM EDT Tue Aug 4 2020
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 6 AM EDT
WEDNESDAY...
* WHAT...One to two feet of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The upper eastern shore of Chesapeake Bay.
* WHEN...Through 6:00 AM Wednesday.
* IMPACTS...At this level, widespread roadway flooding occurs in
bayside communities and along tidal waterways. Some roads
become impassable. Minor damage to vulnerable structures may
begin to occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
This Coastal Flood Warning means that minor to moderate 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.
Chesapeake/Delaware Canal at Chesapeake City
MLLW Categories - Minor 5.5 ft, Moderate 6.5 ft, Major 7.5 ft
MHHW Categories - Minor 2.2 ft, Moderate 3.2 ft, Major 4.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
05/12 AM 5.7 2.4 2.4 Minor
05/12 PM 5.3 2.0 1.9 None
06/01 AM 4.2 0.9 0.9 None
06/01 PM 3.5 0.2 0.2 None
07/01 AM 3.4 0.1 0.2 None
07/02 PM 3.5 0.2 0.3 None
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
-------- --------- --------- --------- --------
05/08 AM 3.7 2.0 1.8 Minor
05/09 PM 1.9 0.2 0.4 None
06/09 AM 2.2 0.5 0.4 None
06/10 PM 2.1 0.4 0.5 None
07/09 AM 2.2 0.5 0.5 None
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
-------- --------- --------- --------- --------
05/05 AM 3.8 2.1 2.1 Minor
05/07 PM 1.8 0.1 0.4 None
06/06 AM 2.3 0.6 0.6 None
06/07 PM 2.0 0.3 0.6 None
07/08 AM 2.3 0.6 0.6 None
&&
$$
NJZ017>019-PAZ070-071-106-051000-
/O.EXT.KPHI.CF.Y.0019.000000T0000Z-200805T1000Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
530 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 6 AM EDT
WEDNESDAY...
* WHAT...Up to one foot of inundation above ground level expected
in low-lying areas near shorelines and tidal waterways.
* WHERE...The tidal Delaware River down to the Commodore Barry
Bridge area.
* WHEN...Until 6:00 AM Wednesday.
* 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
-------- --------- --------- --------- --------
05/03 AM 8.6 1.9 1.6 Minor
05/04 PM 7.5 0.8 1.4 None
06/04 AM 7.6 0.9 0.7 None
06/04 PM 6.5 -0.2 0.4 None
07/05 AM 7.1 0.4 0.4 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
-------- --------- --------- --------- --------
04/05 PM 10.2 2.5 3.5 Minor
05/04 AM 10.2 2.5 2.1 Minor
05/04 PM 8.6 0.9 1.5 None
06/05 AM 8.7 1.0 0.8 None
06/05 PM 7.8 0.1 0.5 None
07/05 AM 7.9 0.2 0.3 None
&&
$$
Iovino294
WHUS41 KPHI 042313
CFWPHI
Coastal Hazard Message
National Weather Service Mount Holly NJ
713 PM EDT Tue Aug 4 2020
MDZ008-012-015-019-020-051000-
/O.CAN.KPHI.CF.W.0002.000000T0000Z-200805T1000Z/
/O.EXA.KPHI.CF.Y.0019.000000T0000Z-200805T1000Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
713 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 6 AM EDT WEDNESDAY...
...COASTAL FLOOD WARNING IS CANCELLED...
* WHAT...Up to one foot of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...Tidal areas in the Maryland counties of Cecil, Kent,
Queen Anne's, Talbot and Caroline.
* WHEN...Until 6:00 AM Wednesday.
* 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.
Chesapeake/Delaware Canal at Chesapeake City
MLLW Categories - Minor 5.5 ft, Moderate 6.5 ft, Major 7.5 ft
MHHW Categories - Minor 2.2 ft, Moderate 3.2 ft, Major 4.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Flood
ft MLLW ft MHHW ft Impact
-------- --------- --------- --------- --------
05/12 AM 5.2 1.9 1.9 None
05/12 PM 4.4 1.1 1.0 None
06/01 AM 3.6 0.3 0.3 None
06/01 PM 3.5 0.2 0.2 None
07/02 AM 3.6 0.3 0.4 None
07/01 PM 3.5 0.2 0.4 None
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
-------- --------- --------- --------- --------
04/09 PM 3.7 2.0 2.3 Minor
05/09 AM 3.5 1.8 1.5 Minor
05/09 PM 2.0 0.3 0.5 None
06/10 AM 2.3 0.6 0.4 None
06/10 PM 2.1 0.4 0.5 None
07/09 AM 2.3 0.6 0.6 None
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
-------- --------- --------- --------- --------
05/06 AM 3.5 1.8 1.7 Minor
05/05 PM 2.1 0.4 0.9 None
06/06 AM 2.3 0.6 0.6 None
06/07 PM 2.0 0.3 0.6 None
07/08 AM 2.4 0.7 0.7 None
&&
$$
NJZ026-050400-
/O.CAN.KPHI.CF.S.0013.000000T0000Z-200805T1000Z/
/O.CON.KPHI.SU.Y.0002.000000T0000Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-200805T0400Z/
Coastal Ocean-
713 PM EDT Tue Aug 4 2020
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the High Surf Advisory, large breaking waves of 5 to
10 feet. For the High Rip Current Risk, dangerous rip currents.
* WHERE...Coastal Ocean County.
* WHEN...Until midnight.
* IMPACTS...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...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
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.
&&
$$
NJZ020-050015-
/O.CAN.KPHI.CF.S.0013.000000T0000Z-200805T1000Z/
Ocean-
713 PM EDT Tue Aug 4 2020
...LINGERING MINOR TIDAL FLOODING ON BARNEGAT BAY HAS ENDED...
The lingering minor tidal flooding has ended on Barnegat Bay.
Water levels should continue to lower tonight.
$$
NJZ017>019-PAZ070-071-106-051000-
/O.CON.KPHI.CF.Y.0019.000000T0000Z-200805T1000Z/
Gloucester-Camden-Northwestern Burlington-Delaware-Philadelphia-
Lower Bucks-
713 PM EDT Tue Aug 4 2020
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
WEDNESDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.
* WHERE...The tidal Delaware River down to the Commodore Barry
Bridge area.
* WHEN...Until 6:00 AM Wednesday.
* 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
-------- --------- --------- --------- --------
05/03 AM 8.6 1.9 1.6 Minor
05/04 PM 7.6 0.9 1.5 None
06/04 AM 7.6 0.9 0.7 None
06/04 PM 6.5 -0.2 0.4 None
07/05 AM 7.1 0.4 0.4 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
-------- --------- --------- --------- --------
05/04 AM 9.8 2.1 1.7 Minor
05/04 PM 8.3 0.6 1.2 None
06/05 AM 8.5 0.8 0.6 None
06/05 PM 7.6 -0.1 0.3 None
07/05 AM 7.9 0.2 0.3 None
&&
$$
DEZ004-NJZ014-024-025-050400-
/O.CON.KPHI.SU.Y.0002.000000T0000Z-200805T0400Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-200805T0400Z/
Delaware Beaches-Eastern Monmouth-Atlantic Coastal Cape May-
Coastal Atlantic-
713 PM EDT Tue Aug 4 2020
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the High Surf Advisory, large breaking waves of 5 to
10 feet. For the High Rip Current Risk, dangerous rip currents
expected.
* WHERE...The New Jersey Shore and the Delaware Beaches.
* WHEN...Until midnight.
* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
Entering the surf is discouraged. If caught in a rip current,
relax and float. Don't swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and call or wave for help.
&&
$$What forecasters said that day
The local office's own words before this coastal flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this coastal flood warning went out at Aug 3, 3:28 PM EDT, 58 minutes earlier.
Area forecast discussion, Aug 3, 3:28 PM EDT, 58 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
328 PM EDT Mon Aug 3 2020
.SYNOPSIS...
A cold front will stall near the region today before lifting north
again tonight. Meanwhile, Tropical Storm Isaias is expected to
continue northward from Florida and inland across the eastern
Carolinas later today before reaching the Mid-Atlantic on Tuesday.
Isaias will move toward New England by Wednesday. High pressure will
build in to our north later this week into this weekend while a weak
front lingers to our south.
&&
.NEAR TERM /UNTIL 6 AM TUESDAY MORNING/...
The upper trough to our west will deepen overnight as a jet
streak to our northwest strengthens. We will be in a
synoptically favorable right entrance region. The surface
boundary that moved south will lift back north tonight. As a
result, the chance and coverage of precipitation will increase
as we move through the night. PW's will be nearing 2+", so any
showers and storms will be capable of producing heavy rainfall.
The Flash Flood Watch starts at 10 PM.
Temperatures will drop back to the lower 70s overnight for many
locales. Our NW zones will see some 60s.
Winds will be from the south, then southeast, less than 10 mph.
&&
.SHORT TERM /6 AM TUESDAY MORNING THROUGH TUESDAY NIGHT/...
Tropical Storm Warnings are in effect for much of the region.
Tropical Storm Isaias will be speeding quickly northward by
early Tuesday in response to a strong jet streak passing through
the region. The cyclone will likely be undergoing an
extratropical transition as it moves from the Carolinas toward
the Mid-Atlantic on Tuesday. Important to note though, this may
not actually weaken the storm and it may even gain strength from
the baroclinic support as indicated by the latest ECMWF model
run. The strong divergence aloft will promote an enhancement of
convection associated with the system and support at least a
maintenance of its strength. As far as the track and timing,
there isn't been a big change in the forecast track with this
update but the trend with guidance has been for a slightly
faster timing. As we are getting closer to the arrival of this
system, confidence is growing in a track that takes the system
NE across the CWA. However even at this time range it is
important to not focus on the exact track but rather the
potential impacts. It appears the greatest impacts will occur
during much of the day Tuesday, particularly late morning and
through the evening hours before the storm lifts northeast out
of the area.
Multiple hazards are with Isaias are including, but not limited
to, fresh water flooding, coastal flooding/storm surge, strong
winds and even isolated tornadoes. The greatest precipitation
amounts are forecast to fall right along and just west of the
urban and I-95 corridor with 3-6" of rain with locally higher
amounts possible. This will lead to a flash flooding threat,
especially for the more urbanized areas and portions of Berks
County that received an excessive amount of rain Sunday
morning. In fact the flooding has the potential to be widespread
and significant. Widespread damaging winds may also be an
issue. Again, the system will be starting to lose its tropical
characteristics but because of the strong baroclinic zone it
will be moving into this could actually strengthen it. Winds
will initially be from the E/SE then shift to NW behind the
system. Sustained winds of 40+ mph will be possible along the
coast with gusts potentially reaching over 60 mph here. Farther
N/W towards the I-95 corridor, widespread gusts of 45 to 55+ mph
are likely. The upshot is that there could be fairly extensive
impacts potentially including widespread power outages. These
impacts may be exacerbated by the rainfall loosening the ground
soil. Coastal flooding and/or storm surge will be directly
dependent on the exact timing and track of the system and this
is further described in the section below. Finally, with a
favored track near the coast or just inland, this will set up
very strong low level shear just ahead of and east of the storm
and this could cause a spin up of a few tornadoes Tuesday
afternoon. The most favored areas for this are near and S/E of
the I-95 corridor.
Tuesday night...As Isaias departs into Tuesday evening, a remnant
surface boundary will remain somewhere across the forecast area.
The area will still be a in a favorable location for synoptic
support for convection with the jet streak still located just to
the northwest. So showers and thunderstorms will remain
possible into the overnight, although the activity should
diminish through time. Cloudy skies will begin to break
overnight as well with lows within a few degrees of 70 and
humid.
&&
.LONG TERM /WEDNESDAY THROUGH MONDAY/...
High pressure begins to build in from the north and west on
Wednesday, but an old frontal boundary will linger across the
area. Several weak mid-level troughs will pass through the
region through the end of the week keeping chances for showers
and thunderstorms in the forecast. Best chances look to be
Thursday night/Friday over Delmarva and southern New Jersey as a
weak coastal low develops along that old boundary. Otherwise,
precip will not be widespread, so conditions should be fairly
dry most of the time.
Temperatures will generally be in the 80s to near 90 along with
surface dewpoints in the 60s to around 70. The dog days of
August are here.
&&
.AVIATION /19Z MONDAY THROUGH SATURDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG,
KILG, KMIV, KACY and surrounding areas.
Tonight...Mainly VFR this evening except in showers/thunderstorms.
Widespread MVFR conditions expected the second half the night,
starting across the southern terminals and moving northward, as
showers and thunderstorms become more numerous.
Winds will be from the south, then southeast, less than 10 kt.
High confidence.
Tuesday and Tuesday night...Tropical Storm Isaias will impact
the terminals during this timeframe. MVFR/IFR CIGs and frequent
VSBY restrictions with heavy rain and isolated TSRA. Southeast
winds 10 to 20 kt with higher gusts will ramp up to Tropical
Storm Force winds. A quick switch to west or southwest winds is
likely by late afternoon or evening as Isaias moves rapidly
northeast of the region, with speeds/gusts quickly lowering and
precipitation diminishing. High confidence on general evolution,
but low confidence on specific impacts at each terminal given
track/timing uncertainty with Isaias. Conditions improve Tuesday
night.
Outlook...
Wednesday through Saturday...Mostly VFR. Scattered SHRA/TSRA
possible each afternoon/evening that would result in brief sub-
VFR conditions at a given terminal. Fog may develop during the
overnight. West winds less than 10 kt on Wednesday, then east to
northeast Thursday through Saturday. LGT/VRB at night. Moderate
confidence.
&&
.MARINE...
Tonight...Sub-SCA conditions expected. Showers and
thunderstorms increasing overnight. Locally higher winds and
waves in proximity to thunderstorms.
Tuesday through Tuesday night...Tropical Storm Warnings in
effect as Tropical Storm Isaias will impact the waters with
35-45 kt winds with 55-65 kt gusts, along with heavy rain and
possible waterspouts. Conditions improve Tuesday night as the
storm departs.
Outlook...
Wednesday through Saturday...A prolonged period of sub-SCA
conditions expected for the waters. Scattered showers and
thunderstorms possible each afternoon/evening.
Rip Currents...
A medium-period southeasterly swell will be in place today,
with surf conditions likely deteriorating gradually. These
conditions favor a moderate risk of dangerous rip currents.
On Tuesday, impacts from Isaias will increase the rip-current risk
level to high. In addition, high surf is expected. A rip current
risk statement and high surf advisory are in effect for this period.
The rip current risk will likely remain elevated on Wednesday.
&&
.HYDROLOGY...
Hydro concerns will begin as early as this evening as shower/storms
develop across the area ahead of Isaias. Any of these will be
capable of producing heavy rain with at least localized flash
flooding possible. The heaviest, steadiest rain with the storm will
arrive later tonight through Tuesday. More widespread flash flooding
will be an increasing threat during this time. Most susecptible
areas will be near and N/W of the I-95 corridor especially since
places such as in Berks County have received so much rainfall
recently. With Isaias, 3 to 6 inches of rain, with locally higher
amounts are expected. Flooding could be widespread and significant.
In addition to flash flooding, river flooding is also becoming a
likely threat. The latest MARFC forecast has about 15 forecast
points above Action Stage and 6 at or above Flood Stage, including,
Norristown, Graterford, Langhorne, Chadds Ford, Stanton, and
Blackwells Mills. With such a large swath of precipitation expected,
most basins across the forecast area will see at least some threat.
That said, the Delaware River is expected to remain within its
banks.
&&
.TIDES/COASTAL FLOODING...
Tropical System Isaias will move quickly north-northeast near our
Coastal Waters Tuesday. The strong winds fields and onshore fetch on
the front side of the system will cause water levels to jump above
normal with Coastal Flood effects expected.
Tidal Chesapeake Bay...After coordinating with nearby offices, A
Coastal Flood Warning will be issued shortly for our section of the
Chesapeake Bay. It's expected that the readings will rise to Minor
levels during the morning cycle and the go into the low end of the
moderate range with the afternoon tide. A certain degree of slosh in
the Bay as the system cruises by may create a chaotic effect during
the afternoon period. Confid in reaching moderate levels is good
attm.
NJ/DE Shore areas...An 1 to 2 ft water surge is expected Tue morning
and early afternoon as the TS nears. The timing of the surge from S
to N between 7 AM and 10 AM is roughly around the time of the
(lower) High Tide which occurs around 9 AM. This should limit the
effects to mostly Minor effects. A Coastal flood advisory will be
issued after 5 PM. The Barnegat Bay will be mentioned with the
possibility of high-end Minor and possibly some spotty Moderate
flooding.
Tidal Delaware Bay...A certain degree of uncertainty also with the
(lower) High tide running up the Bay during the morning as the surge
quickly moves across it. Right now a mostly Minor event expected for
the Bay and river sites. A Coastal flood advisory will be issued
after 5 PM.
&&
.EQUIPMENT...
The NOAA Weather Radio All-Hazards broadcast from Hibernia Park
Pennsylvania (Station WNG-704) remains off the air.
&&
.PHI WATCHES/WARNINGS/ADVISORIES...
PA...Tropical Storm Warning for PAZ070-071-101>106.
Flash Flood Watch from 10 PM EDT this evening through Tuesday
evening for PAZ054-055-060>062-070-071-101>106.
NJ...Tropical Storm Warning for NJZ001-007>010-012>027.
Flash Flood Watch from 10 PM EDT this evening through Tuesday
evening for NJZ001-007>010-012>027.
High Rip Current Risk from Tuesday morning through Tuesday
evening for NJZ014-024>026.
High Surf Advisory from 8 AM Tuesday to midnight EDT Tuesday
night for NJZ014-024>026.
DE...Tropical Storm Warning for DEZ001>004.
Flash Flood Watch from 10 PM EDT this evening through Tuesday
evening for DEZ001>004.
High Rip Current Risk from Tuesday morning through Tuesday
evening for DEZ004.
High Surf Advisory from 8 AM Tuesday to midnight EDT Tuesday
night for DEZ004.
MD...Tropical Storm Warning for MDZ008-012-015-019-020.
Flash Flood Watch from 10 PM EDT this evening through Tuesday
evening for MDZ008-012-015-019-020.
Coastal Flood Watch from Tuesday morning through late Tuesday
night for MDZ008-012-015-019-020.
MARINE...Tropical Storm Warning for ANZ430-431-450>455.
&&
Synopsis...MPS
Near Term...Kruzdlo
Short Term...MPS/Staarmann
Long Term...MPS
Aviation...Kruzdlo/MPS
Marine...Kruzdlo/MPS
Hydrology...WFO PHI
Tides/Coastal Flooding...WFO PHI
Equipment...WFO PHIHazardous weather outlook, Aug 3, 3:32 PM EDT, 54 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 332 PM EDT Mon Aug 3 2020 PAZ054-055-060>062-042000- Carbon-Monroe-Berks-Lehigh-Northampton- 332 PM EDT Mon Aug 3 2020 ...FLASH FLOOD WATCH IN EFFECT FROM 10 PM EDT THIS EVENING THROUGH TUESDAY EVENING... This Hazardous Weather Outlook is for east central Pennsylvania and northeast Pennsylvania. .DAY ONE...This afternoon and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Flash Flood Watch. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Flash Flood Watch. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ008-012-015-019-020-042000- Cecil-Kent MD-Queen Annes-Talbot-Caroline- 332 PM EDT Mon Aug 3 2020 ...TROPICAL STORM WARNING IN EFFECT... ...FLASH FLOOD WATCH IN EFFECT FROM 10 PM EDT THIS EVENING THROUGH TUESDAY EVENING... ...COASTAL FLOOD WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... This Hazardous Weather Outlook is for northeast Maryland. .DAY ONE...This afternoon and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tropical Storm Warning. Flash Flood Watch. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tropical Storm Warning. Flash Flood Watch. Coastal Flood Watch. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ001>003-NJZ001-007>010-012-013-015>023-027-PAZ070-071-101>106- 042000- New Castle-Kent-Inland Sussex-Sussex-Warren-Morris-Hunterdon- Somerset-Middlesex-Western Monmouth-Mercer-Salem-Gloucester-Camden- Northwestern Burlington-Ocean-Cumberland-Atlantic-Cape May- Southeastern Burlington-Delaware-Philadelphia-Western Chester- Eastern Chester-Western Montgomery-Eastern Montgomery-Upper Bucks- Lower Bucks- 332 PM EDT Mon Aug 3 2020 ...TROPICAL STORM WARNING IN EFFECT... ...FLASH FLOOD WATCH IN EFFECT FROM 10 PM EDT THIS EVENING THROUGH TUESDAY EVENING... This Hazardous Weather Outlook is for central Delaware, northern Delaware, southern Delaware, central New Jersey, northern New Jersey, northwest New Jersey, southern New Jersey and southeast Pennsylvania. .DAY ONE...This afternoon and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tropical Storm Warning. Flash Flood Watch. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tropical Storm Warning. Flash Flood Watch. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ004-NJZ014-024>026-042000- Delaware Beaches-Eastern Monmouth-Atlantic Coastal Cape May- Coastal Atlantic-Coastal Ocean- 332 PM EDT Mon Aug 3 2020 ...TROPICAL STORM WARNING IN EFFECT... ...FLASH FLOOD WATCH IN EFFECT FROM 10 PM EDT THIS EVENING THROUGH TUESDAY EVENING... ...HIGH SURF ADVISORY IN EFFECT FROM 8 AM TUESDAY TO MIDNIGHT EDT TUESDAY NIGHT... ...HIGH RIP CURRENT RISK IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY EVENING... This Hazardous Weather Outlook is for southern Delaware, central New Jersey and southern New Jersey. .DAY ONE...This afternoon and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tropical Storm Warning. Flash Flood Watch. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tropical Storm Warning. Flash Flood Watch. High Rip Current Risk. High Surf Advisory. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ430-431-450>455-042000- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 332 PM EDT Mon Aug 3 2020 ...TROPICAL STORM WARNING IN EFFECT... This Hazardous Weather Outlook is for Atlantic coastal waters and Delaware Bay Waters. .DAY ONE...This afternoon and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tropical Storm Warning. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tropical Storm Warning. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MPS
In the hours before
Special weather statement, Aug 3, 3:05 PM EDT, 1 hour 21 minutes before
Special Weather Statement National Weather Service Mount Holly NJ 305 PM EDT Mon Aug 3 2020 DEZ003-031930- Inland Sussex- 305 PM EDT Mon Aug 3 2020 ...A STRONG THUNDERSTORM WILL AFFECT CENTRAL SUSSEX COUNTY... At 304 PM EDT, a strong thunderstorm was located near Sycamore, or near Georgetown, moving northeast at 25 mph. Wind gusts up to 40 mph are possible with this storm. Heavy rainfall is also occurring with this storm...and may cause ponding on roadways and poor drainage areas. Do not drive your vehicle through flooded roadways. Occasional cloud to ground lightning is occurring with this storm. Lightning can strike 15 miles away from a thunderstorm. If you see lightning or hear thunder seek a safe shelter inside a building or vehicle. Locations impacted include... Georgetown, Milton, Ellendale and Sycamore. LAT...LON 3852 7545 3855 7555 3888 7551 3879 7522 TIME...MOT...LOC 1904Z 202DEG 21KT 3864 7545 Robertson
Special weather statement, Aug 3, 3:27 PM EDT, 59 minutes before
Special Weather Statement National Weather Service Mount Holly NJ 327 PM EDT Mon Aug 3 2020 DEZ002-003-032015- Inland Sussex-Kent- 327 PM EDT Mon Aug 3 2020 ...A STRONG THUNDERSTORM WILL AFFECT NORTH CENTRAL SUSSEX AND SOUTHEASTERN KENT COUNTIES... At 324 PM EDT, a strong thunderstorm was located near Georgetown, moving northeast at 25 mph. Wind gusts up to 45 mph are possible with this storm. Heavy rainfall is also occurring with this storm...and may cause ponding on roadways and poor drainage areas. Do not drive your vehicle through flooded roadways. Occasional cloud to ground lightning is occurring with this storm. Lightning can strike 15 miles away from a thunderstorm. If you see lightning or hear thunder seek a safe shelter inside a building or vehicle. Locations impacted include... Georgetown, Milford, Milton, Ellendale and Big Stone Beach. LAT...LON 3868 7535 3873 7547 3913 7537 3902 7505 TIME...MOT...LOC 1924Z 202DEG 21KT 3875 7539 Robertson
Special weather statement, Aug 3, 3:40 PM EDT, 46 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
340 PM EDT Mon Aug 3 2020
MDZ015-019-032015-
Queen Anne's-Talbot-
340 PM EDT Mon Aug 3 2020
...A STRONG THUNDERSTORM WILL AFFECT TALBOT AND SOUTHWESTERN QUEEN
ANNE'S COUNTIES...
At 340 PM EDT, a strong thunderstorm was located near Oxford, or 11
miles northwest of Cambridge, moving north at 25 mph.
Wind gusts up to 45 mph are possible with this storm.
Heavy rainfall is also occurring with this storm...and may cause
ponding on roadways and poor drainage areas. Do not drive your
vehicle through flooded roadways.
Occasional cloud to ground lightning is occurring with this storm.
Lightning can strike 15 miles away from a thunderstorm. If you see
lightning or hear thunder seek a safe shelter inside a building or
vehicle.
Locations impacted include...
Easton, Talbot, Trappe, St. Michaels, Oxford, Tilghman Island,
Hambleton, Skipton and Copperville.
LAT...LON 3883 7631 3884 7637 3890 7636 3883 7629
3885 7627 3890 7630 3879 7620 3891 7625
3891 7602 3859 7605 3868 7621 3876 7622
3871 7628 3878 7629 3876 7632 3867 7634
3876 7638
TIME...MOT...LOC 1940Z 181DEG 20KT 3867 7625
RobertsonThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 3, 5:08 AM EDT | Tropical Storm Warning | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 39 hr |
| Aug 3, 3:40 PM EDT | Special Weather Statement | PHI | Talbot | 35 min |
| Aug 3, 4:26 PM EDT | Coastal Flood Advisory | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 38 hr |
Nearby
Coastal Flood Warnings in Maryland, 2020Every coastal flood warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.