Alert archive / Wisconsin / Beach Hazards Statements in 2022

Beach Hazards Statement 3, NWS Green Bay, WI

June 30, 2022Door County, Kewaunee County, Manitowoc County, Wisconsin

NWS Green Bay, WI issued this beach hazards statement at Jun 30, 2022, 3:36 AM CDT for Door County, Kewaunee County, Manitowoc County, Wisconsin. It took effect at Jun 30, 2022, 12:00 PM CDT. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued
Jun 30, 2022, 3:36 AM CDT (08:36 UTC)
In effect from
Jun 30, 2022, 12:00 PM CDT
Expired
Jun 30, 2022, 10:43 PM CDT
In force
11 hr
Issued by
NWS Green Bay, WI

Counties Door County, WI, Kewaunee County, WI, Manitowoc County, WI

The radar

The Green Bay radar (KGRB), 47 km from the middle of the area, began a volume at 08:39 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

Green Bay/Straub, WI (KGRB), launched 00:00Z, 8.6 hours before the alert went out and 46 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, Green Bay/Straub, WI at 00:00Z on 2022-06-30Temperature 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, Green Bay/Straub, WI at 00:00Z on 2022-06-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 65 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
1192 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
65 m²/s²
0-3 km storm-relative helicity
133 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

As transmitted.

853 
WHUS43 KGRB 300836
CFWGRB

Coastal Hazard Message
National Weather Service Green Bay WI
336 AM CDT Thu Jun 30 2022

WIZ022-040-050-301630-
/O.NEW.KGRB.BH.S.0003.220630T1700Z-220701T0500Z/
Door-Kewaunee-Manitowoc-
336 AM CDT Thu Jun 30 2022

...BEACH HAZARDS STATEMENT IN EFFECT FROM NOON CDT TODAY THROUGH
THIS EVENING...

* WHAT...Rough water with strong currents expected.

* WHERE...Beaches along Lake Michigan in Door, Kewaunee and 
  Manitowoc Counties.

* WHEN...From noon CDT today through this evening.

* IMPACTS...Dangerous swimming conditions are expected. Strong
  currents can pull swimmers into deeper water.

* ADDITIONAL DETAILS...Some beaches that will be most susceptible
  to the dangerous swimming conditions include... Rock Island 
  State Beach, Baileys Harbor beaches and Whitefish Dunes Beach in
  Door County. Cresent Beach and City of Kewaunee Beach in 
  Kewaunee County. Point Beach, Neshotah Beach and Red Arrow Beach
  in Manitowoc County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain out of the water to avoid hazardous swimming conditions.

&&

$$

JS
2 follow-up statements
460 
WHUS43 KGRB 301704
CFWGRB

Coastal Hazard Message
National Weather Service Green Bay WI
1204 PM CDT Thu Jun 30 2022

WIZ022-040-050-010115-
/O.CON.KGRB.BH.S.0003.000000T0000Z-220701T0500Z/
Door-Kewaunee-Manitowoc-
1204 PM CDT Thu Jun 30 2022

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL MIDNIGHT CDT
TONIGHT...

* WHAT...Rough water and strong currents.

* WHERE...Beaches along Lake Michigan in Door, Kewaunee and 
  Manitowoc Counties.

* WHEN...Until midnight CDT tonight.

* IMPACTS...Dangerous swimming conditions are possible. Strong 
  currents can pull swimmers into deeper water and high waves can 
  sweep people off piers.

* ADDITIONAL DETAILS...Several beaches that could be most 
  susceptible to the dangerous swimming conditions include... Rock
  Island State Beach, Baileys Harbor beaches and Whitefish Dunes 
  Beach in Door County. Cresent Beach and City of Kewaunee Beach 
  in Kewaunee County. Point Beach, Neshotah Beach and Red Arrow 
  Beach in Manitowoc County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain out of the water to avoid hazardous swimming conditions.

&&

$$
169 
WHUS43 KGRB 010343
CFWGRB

Coastal Hazard Message
National Weather Service Green Bay WI
1043 PM CDT Thu Jun 30 2022

WIZ022-040-050-010445-
/O.CAN.KGRB.BH.S.0003.000000T0000Z-220701T0500Z/
Door-Kewaunee-Manitowoc-
1043 PM CDT Thu Jun 30 2022

...BEACH HAZARDS STATEMENT IS CANCELLED...

Winds have diminished and waves have subsided.

$$

Nearby

Beach Hazards Statements in Wisconsin, 2022Every beach hazards statement in 2022

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.