Alert archive / North Carolina / Beach Hazards Statements in 2021

Beach Hazards Statement 7, NWS Wakefield, VA

August 5, 2021Currituck County, North Carolina; City of Virginia Beach, Virginia

NWS Wakefield, VA issued this beach hazards statement at Aug 5, 2021, 5:00 AM EDT for Currituck County, North Carolina; City of Virginia Beach, Virginia. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued
Aug 5, 2021, 5:00 AM EDT (09:00 UTC)
Expired
Aug 5, 2021, 7:00 PM EDT
In force
14 hr
Issued by
NWS Wakefield, VA

Counties Currituck County, NC, City of Virginia Beach, VA

The radar

The Norfolk radar (KAKQ), 104 km from the middle of the area, began a volume at 09:02 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

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

The nearest sounding before it

Wallops Is Stn, VA (KWAL), launched 00:00Z, 9.0 hours before the alert went out and 161 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, Wallops Is Stn, VA at 00:00Z on 2021-08-05Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Wallops Is Stn, VA at 00:00Z on 2021-08-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 50 square meters per square second.19395878Sfc1 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
615 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
50 m²/s²
0-3 km storm-relative helicity
138 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

835 
WHUS41 KAKQ 050900
CFWAKQ

Coastal Hazard Message
National Weather Service Wakefield VA
500 AM EDT Thu Aug 5 2021

NCZ102-VAZ098-052100-
/O.NEW.KAKQ.BH.S.0007.210805T0900Z-210806T0000Z/
Eastern Currituck-Virginia Beach-
500 AM EDT Thu Aug 5 2021

...BEACH HAZARDS STATEMENT IN EFFECT THROUGH THIS EVENING...

* WHAT...Breaking waves of 4 to 5 ft will result in rough surf
  conditions and a high risk of rip currents.

* WHERE...In Virginia, Virginia Beach. In North Carolina, 
  Eastern Currituck County.

* WHEN...Through this evening.

* IMPACTS...Dangerous swimming conditions in the Atlantic Ocean.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain out of the water to avoid hazardous swimming conditions.

&&

$$
1 follow-up statement
180 
WHUS41 KAKQ 052300
CFWAKQ

Coastal Hazard Message
National Weather Service Wakefield VA
700 PM EDT Thu Aug 5 2021

NCZ102-VAZ098-060000-
/O.CAN.KAKQ.BH.S.0007.000000T0000Z-210806T0000Z/
Eastern Currituck-Virginia Beach-
700 PM EDT Thu Aug 5 2021

...BEACH HAZARDS STATEMENT IS CANCELLED...

A moderate threat of rip currents is forecast for Friday. 

$$

Nearby

Beach Hazards Statements in North Carolina, 2021Beach Hazards Statements in Virginia, 2021Every beach hazards statement in 2021

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.