Alert archive / Maryland / Coastal Flood Statements in 2006

Coastal Flood Statement 8, NWS Philadelphia/Mount Holly

September 13, 20065 counties in Maryland

NWS Philadelphia/Mount Holly issued this coastal flood statement at Sep 13, 2006, 3:40 AM EDT for 5 counties in Maryland. It took effect at Sep 13, 2006, 9:15 PM EDT. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Sep 13, 2006, 3:40 AM EDT (07:40 UTC)
In effect from
Sep 13, 2006, 9:15 PM EDT
Expired
Sep 14, 2006, 5:00 AM 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 07:43 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Washington/Dulle, VA (KIAD), launched 00:00Z, 7.7 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.

Skew-T log-pSkew-T log-p diagram, Washington/Dulle, VA at 00:00Z on 2006-09-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Washington/Dulle, VA at 00:00Z on 2006-09-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -18 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1073 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
-18 m²/s²
0-3 km storm-relative helicity
38 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WHUS41 KPHI 130740
CFWPHI

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
340 AM EDT WED SEP 13 2006

MDZ008-012-015-019-132100-
/O.NEW.KPHI.CF.S.0008.060914T0200Z-060914T0700Z/
CECIL-KENT MD-QUEEN ANNES-TALBOT-
340 AM EDT WED SEP 13 2006

...MINOR TIDAL FLOODING IS POSSIBLE ALONG THE NORTHERN MARYLAND
EASTERN SHORE TONIGHT...

PERSISTENT TIDAL DEPARTURES MAY COMBINE WITH THE HIGHER OF THE
TWO HIGH TIDES OVER THE CHESAPEAKE BAY TO PRODUCE MINOR TIDAL
FLOODING FROM LATE THIS EVENING UNTIL THE PREDAWN HOURS OF
THURSDAY. HIGH TIDE ALONG THE UPPER CHESAPEAKE BAY OCCURS FROM
AROUND 1030 PM EDT TONIGHT ALONG THE TALBOT COUNTY SHORELINE TO
AROUND 300 AM EDT EARLY THURSDAY MORNING ALONG CECIL COUNTY.

IF YOU LIVE IN AN AREA THAT IS PRONE TO TIDAL FLOODING, PAY
ATTENTION TO ANY FURTHER STATEMENTS. 

$$

MPD
2 follow-up statements
000 
WHUS41 KPHI 131029
CFWPHI

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
629 AM EDT WED SEP 13 2006

NJZ014-025-026-132100-
/O.NEW.KPHI.SU.Y.0003.060913T1029Z-060913T2100Z/
EASTERN MONMOUTH-COASTAL ATLANTIC-COASTAL OCEAN-
629 AM EDT WED SEP 13 2006

...HIGH SURF ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A HIGH
SURF ADVISORY, WHICH IS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON.

REPORTS FROM ALONG THE NORTHERN AND CENTRAL NEW JERSEY COASTLINE
INDICATE THAT BREAKING WAVES WERE STILL RUNNING AS HIGH AS 8 FEET
THIS MORNING. WATER TEMPERATURES ARE STILL IN THE LOWER 70S, AND
MANY BEACHES ARE NOW UNGUARDED. PEOPLE SHOULD AVOID THE SURF UNTIL
THE WAVES SUBSIDE, WHICH IS EXPECTED TO HAPPEN LATER THIS
AFTERNOON.

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA, PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

$$

MDZ008-012-015-019-132100-
/O.CON.KPHI.CF.S.0008.060914T0200Z-060914T0700Z/
CECIL-KENT MD-QUEEN ANNES-TALBOT-
629 AM EDT WED SEP 13 2006

...MINOR TIDAL FLOODING IS POSSIBLE ALONG THE NORTHERN MARYLAND
EASTERN SHORE TONIGHT...

PERSISTENT TIDAL DEPARTURES MAY COMBINE WITH THE HIGHER OF THE
TWO HIGH TIDES OVER THE CHESAPEAKE BAY TO PRODUCE MINOR TIDAL
FLOODING FROM LATE THIS EVENING UNTIL THE PREDAWN HOURS OF
THURSDAY. HIGH TIDE ALONG THE UPPER CHESAPEAKE BAY OCCURS FROM
AROUND 1030 PM EDT TONIGHT ALONG THE TALBOT COUNTY SHORELINE TO
AROUND 300 AM EDT EARLY THURSDAY MORNING ALONG CECIL COUNTY.

IF YOU LIVE IN AN AREA THAT IS PRONE TO TIDAL FLOODING, PAY
ATTENTION TO ANY FURTHER STATEMENTS.

$$

MPD
000 
WHUS41 KPHI 140115
CFWPHI

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
915 PM EDT WED SEP 13 2006

MDZ020-140900-
/O.EXB.KPHI.CF.S.0008.060914T0115Z-060914T0900Z/
CAROLINE-
915 PM EDT WED SEP 13 2006

...MINOR TIDAL FLOODING IS POSSIBLE ALONG THE NORTHERN MARYLAND
EASTERN SHORE TONIGHT...

PERSISTENT ABOVE NORMAL TIDAL DEPARTURES MAY COMBINE WITH THE
HIGHER OF THE TWO DAILY HIGH TIDES OVER THE CHESAPEAKE BAY TO
PRODUCE MINOR TIDAL FLOODING FROM LATE THIS EVENING UNTIL THE
PREDAWN HOURS OF THURSDAY. HIGH TIDE AT CAMBRIDGE ON THE CHOPTANK
RIVER IN DORCHESTER COUNTY IS AT 10:21 PM EDT, BUT IT IS AROUND
1:30 AM UP THE CHOPTANK RIVER AT DENTON IN CAROLINE COUNTY.

IF YOU LIVE IN AN AREA THAT IS PRONE TO TIDAL FLOODING...MOVE YOUR
VEHICLE TO HIGHER GROUND AND STAY ABREAST OF ANY FURTHER STATEMENTS.

$$

MDZ008-012-015-019-140900-
/O.EXT.KPHI.CF.S.0008.060914T0115Z-060914T0900Z/
CECIL-KENT MD-QUEEN ANNES-TALBOT-
915 PM EDT WED SEP 13 2006

...MINOR TIDAL FLOODING IS POSSIBLE ALONG THE NORTHERN MARYLAND
EASTERN SHORE TONIGHT...

PERSISTENT ABOVE NORMAL TIDAL DEPARTURES MAY COMBINE WITH THE
HIGHER OF THE TWO DAILY HIGH TIDES OVER THE CHESAPEAKE BAY TO
PRODUCE MINOR TIDAL FLOODING FROM LATE THIS EVENING UNTIL THE
PREDAWN HOURS OF THURSDAY. HIGH TIDE ALONG THE UPPER CHESAPEAKE
BAY OCCURS FROM AROUND 10:30 PM EDT TONIGHT ALONG THE TALBOT
COUNTY SHORELINE TO AROUND 3:00 AM EDT EARLY THURSDAY MORNING
ALONG CECIL COUNTY.

THE SOUTHERN AREAS...QUEEN ANNES AND TALBOT COUNTIES...WOULD BE
MORE LIKELY TO RECEIVE ANY MINOR TIDAL FLOODING OVERNIGHT.

IF YOU LIVE IN AN AREA THAT IS PRONE TO TIDAL FLOODING...MOVE YOUR
VEHICLE TO HIGHER GROUND AND STAY ABREAST OF ANY FURTHER STATEMENTS.

$$

Nearby

Coastal Flood Statements in Maryland, 2006Every coastal flood statement in 2006

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.