Alert archive / Wisconsin / Beach Hazards Statements in 2016

Beach Hazards Statement 2, NWS Green Bay, WI

July 16, 2016Door County, Kewaunee County, Manitowoc County, Wisconsin

NWS Green Bay, WI issued this beach hazards statement at Jul 16, 2016, 2:58 PM CDT for Door County, Kewaunee County, Manitowoc County, Wisconsin. It took effect at Jul 17, 2016, 11:00 AM CDT. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued
Jul 16, 2016, 2:58 PM CDT (19:58 UTC)
In effect from
Jul 17, 2016, 11:00 AM CDT
Expired
Jul 17, 2016, 10:00 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 20:00 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 12:00Z, 8.0 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 12:00Z on 2016-07-16Temperature 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 12:00Z on 2016-07-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 19 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
1428 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
19 m²/s²
0-3 km storm-relative helicity
21 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

609 
WHUS43 KGRB 161958
CFWGRB

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
258 PM CDT SAT JUL 16 2016

.SOUTHERLY WINDS WILL STRENGTHEN ON SUNDAY AHEAD OF A COLD FRONT.
THE GUSTY WINDS WILL RESULT IN HAZARDOUS SWIMMING CONDITIONS
DEVELOPING, INCLUDING THE POSSIBILITY OF RIP CURRENTS, ON LAKE
MICHIGAN BEACHES FROM LATE SUNDAY MORNING THROUGH SUNDAY EVENING.
PERIODS OF THUNDERSTORMS ARE ALSO POSSIBLE, WHICH WILL CAUSE A
HAZARD TO BEACH GOERS.

WIZ022-040-050-171000-
/O.NEW.KGRB.BH.S.0002.160717T1600Z-160718T0300Z/
DOOR-KEWAUNEE-MANITOWOC-
INCLUDING THE BEACHES OF...ROCK ISLAND STATE BEACH...
BAILEYS HARBOR BEACHES...WHITEFISH DUNES BEACH...CRESENT BEACH...
CITY OF KEWAUNEE BEACH...POINT BEACH...NESHOTAH BEACH...
RED ARROW BEACH
258 PM CDT SAT JUL 16 2016

...BEACH HAZARDS STATEMENT IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...

THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A BEACH
HAZARDS STATEMENT...WHICH IS IN EFFECT FROM SUNDAY MORNING
THROUGH SUNDAY EVENING. 

* HIGH WAVE ACTION...STRONG CURRENTS AND DANGEROUS SWIMMING 
  CONDITIONS EXPECTED.

* LOCATION...

  BEACHES OF DOOR COUNTY INCLUDING ROCK ISLAND STATE BEACH...
  BAILEYS HARBOR BEACHES...AND WHITEFISH DUNES BEACH.

  BEACHES OF KEWAUNEE COUNTY INCLUDING CRESENT BEACH AND
  CITY OF KEWAUNEE BEACH.

  BEACHES OF MANITOWOC COUNTY INCLUDING POINT BEACH...NESHOTAH
  BEACH...AND RED ARROW BEACH.

* STRONG SOUTHERLY WINDS WILL BRING WAVES UP TO 6 FEET TO THE LAKE
  MICHIGAN SHORE OF NORTHEAST WISCONSIN THROUGH FROM LATE SUNDAY
  MORNING THROUGH SUNDAY EVENING... RESULTING IN DANGEROUS
  SWIMMING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

HIGH WAVE ACTION MAKES SWIMMING DIFFICULT AS WAVES ON THE GREAT
LAKES OCCUR IN RAPID SUCCESSION. HIGH WAVE ACTION ALSO LEADS TO
STRONG CURRENTS.

&&

$$

MPC
4 follow-up statements
715 
WHUS43 KGRB 170755
CFWGRB

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
255 AM CDT SUN JUL 17 2016

.SOUTHERLY WINDS WILL STRENGTHEN TODAY AHEAD OF A COLD FRONT. THE
GUSTY WINDS WILL RESULT IN HAZARDOUS SWIMMING CONDITIONS
DEVELOPING, INCLUDING THE POSSIBILITY OF RIP CURRENTS, ON LAKE
MICHIGAN BEACHES FROM LATE THIS MORNING THROUGH THIS EVENING.
PERIODS OF THUNDERSTORMS ARE ALSO POSSIBLE, WHICH WILL CAUSE A
HAZARD TO BEACH GOERS.

WIZ022-040-050-171600-
/O.CON.KGRB.BH.S.0002.160717T1600Z-160718T0300Z/
DOOR-KEWAUNEE-MANITOWOC-
INCLUDING THE BEACHES OF...ROCK ISLAND STATE BEACH...
BAILEYS HARBOR BEACHES...WHITEFISH DUNES BEACH...CRESENT BEACH...
CITY OF KEWAUNEE BEACH...POINT BEACH...NESHOTAH BEACH...
RED ARROW BEACH
255 AM CDT SUN JUL 17 2016

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 11 AM CDT THIS
MORNING THROUGH THIS EVENING...

* HIGH WAVE ACTION...STRONG CURRENTS AND DANGEROUS SWIMMING 
  CONDITIONS EXPECTED. 

* LOCATION...

 BEACHES OF DOOR COUNTY INCLUDING ROCK ISLAND STATE BEACH...  
BAILEYS HARBOR BEACHES...AND WHITEFISH DUNES BEACH.

 BEACHES OF KEWAUNEE COUNTY INCLUDING CRESENT BEACH AND   CITY
OF KEWAUNEE BEACH.

 BEACHES OF MANITOWOC COUNTY INCLUDING POINT BEACH...NESHOTAH  
BEACH...AND RED ARROW BEACH.

* STRONG SOUTHERLY WINDS WILL BRING WAVES UP TO 6 FEET TO THE 
  LAKE MICHIGAN SHORE OF NORTHEAST WISCONSIN THROUGH FROM LATE 
  SUNDAY MORNING THROUGH SUNDAY EVENING... RESULTING IN 
  DANGEROUS SWIMMING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

HIGH WAVE ACTION MAKES SWIMMING DIFFICULT AS WAVES ON THE GREAT
LAKES OCCUR IN RAPID SUCCESSION. HIGH WAVE ACTION ALSO LEADS TO
STRONG CURRENTS.

&&

$$
257 
WHUS43 KGRB 171534
CFWGRB

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
1034 AM CDT SUN JUL 17 2016

.SOUTHERLY WINDS WILL STRENGTHEN THIS AFTERNOON AHEAD OF A COLD
FRONT. THE GUSTY WINDS WILL RESULT IN HAZARDOUS SWIMMING
CONDITIONS DEVELOPING, INCLUDING THE POSSIBILITY OF RIP CURRENTS,
ON LAKE MICHIGAN BEACHES FROM LATE THIS MORNING THROUGH THIS
EVENING. PERIODS OF THUNDERSTORMS ARE ALSO POSSIBLE, WHICH WILL
CAUSE A HAZARD TO BEACH GOERS.

WIZ022-040-050-180300-
/O.CON.KGRB.BH.S.0002.160717T1600Z-160718T0300Z/
DOOR-KEWAUNEE-MANITOWOC-
INCLUDING THE BEACHES OF...ROCK ISLAND STATE BEACH...
BAILEYS HARBOR BEACHES...WHITEFISH DUNES BEACH...CRESENT BEACH...
CITY OF KEWAUNEE BEACH...POINT BEACH...NESHOTAH BEACH...
RED ARROW BEACH
1034 AM CDT SUN JUL 17 2016

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* HIGH WAVE ACTION...STRONG CURRENTS AND DANGEROUS SWIMMING 
  CONDITIONS EXPECTED. 

* LOCATION...

BEACHES OF DOOR COUNTY INCLUDING ROCK ISLAND STATE BEACH...
BAILEYS HARBOR BEACHES...AND WHITEFISH DUNES BEACH.

BEACHES OF KEWAUNEE COUNTY INCLUDING CRESENT BEACH AND   CITY OF
KEWAUNEE BEACH.

BEACHES OF MANITOWOC COUNTY INCLUDING POINT BEACH...NESHOTAH
BEACH...AND RED ARROW BEACH.

* STRONG SOUTHERLY WINDS WILL BRING WAVES UP TO 6 FEET TO THE 
  LAKE MICHIGAN SHORE OF NORTHEAST WISCONSIN THROUGH FROM LATE 
  SUNDAY MORNING THROUGH SUNDAY EVENING... RESULTING IN 
  DANGEROUS SWIMMING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

HIGH WAVE ACTION MAKES SWIMMING DIFFICULT AS WAVES ON THE GREAT
LAKES OCCUR IN RAPID SUCCESSION. HIGH WAVE ACTION ALSO LEADS TO
STRONG CURRENTS.

&&

$$

MPC
691 
WHUS43 KGRB 172031
CFWGRB

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
331 PM CDT SUN JUL 17 2016

.SOUTH WINDS TODAY PRODUCED LARGE WAVES ON LAKE MICHIGAN. THE
WAVES WILL SLOWLY SUBSIDE THIS AFTERNOON AND EVENING...REMAINING
THE LONGEST OFF OF DOOR COUNTY...AS WINDS ARE NOW OFFSHORE.

WIZ040-050-172145-
/O.CAN.KGRB.BH.S.0002.000000T0000Z-160718T0300Z/
KEWAUNEE-MANITOWOC-
INCLUDING THE BEACHES OF...CRESENT BEACH...
CITY OF KEWAUNEE BEACH...POINT BEACH...NESHOTAH BEACH...
RED ARROW BEACH
331 PM CDT SUN JUL 17 2016

...BEACH HAZARDS STATEMENT IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS CANCELLED THE BEACH
HAZARDS STATEMENT. 

WAVES WILL CONTINUE TO SUBSIDE AS WINDS HAVE BECOME OFFSHORE.

$$

WIZ022-180300-
/O.CON.KGRB.BH.S.0002.000000T0000Z-160718T0300Z/
DOOR-
INCLUDING THE BEACHES OF...ROCK ISLAND STATE BEACH...
BAILEYS HARBOR BEACHES...WHITEFISH DUNES BEACH
331 PM CDT SUN JUL 17 2016

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* HIGH WAVE ACTION...STRONG CURRENTS AND DANGEROUS SWIMMING 
  CONDITIONS EXPECTED. 

* LOCATION...

  BEACHES OF DOOR COUNTY INCLUDING ROCK ISLAND STATE BEACH...
  BAILEYS HARBOR BEACHES...AND WHITEFISH DUNES BEACH.

* ALTHOUGH WINDS HAVE BECOME OFFSHORE...WAVES OF 3 TO 6 FEET ARE
  STILL EXPECTED ON THE LAKE MICHIGAN SHORE OFF OF DOOR COUNTY
  THROUGH THIS EVENING...RESULTING IN DANGEROUS SWIMMING
  CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

HIGH WAVE ACTION MAKES SWIMMING DIFFICULT AS WAVES ON THE GREAT
LAKES OCCUR IN RAPID SUCCESSION. HIGH WAVE ACTION ALSO LEADS TO
STRONG CURRENTS.

&&

$$

BERSCH
102 
WHUS43 KGRB 180138
CFWGRB

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
838 PM CDT SUN JUL 17 2016

.SOUTH WINDS PRODUCED LARGE WAVES ON LAKE MICHIGAN TODAY. THE
WAVES WILL SLOWLY SUBSIDE THIS EVENING.

WIZ022-180300-
/O.CON.KGRB.BH.S.0002.000000T0000Z-160718T0300Z/
DOOR-
INCLUDING THE BEACHES OF...ROCK ISLAND STATE BEACH...
BAILEYS HARBOR BEACHES...WHITEFISH DUNES BEACH
838 PM CDT SUN JUL 17 2016

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* HIGH WAVE ACTION...STRONG CURRENTS AND DANGEROUS SWIMMING 
  CONDITIONS EXPECTED. 

* LOCATION...

  BEACHES OF DOOR COUNTY INCLUDING ROCK ISLAND STATE BEACH...  
  BAILEYS HARBOR BEACHES...AND WHITEFISH DUNES BEACH.

* WAVES OF 3 TO 6 FEET ARE EXPECTED ON THE LAKE MICHIGAN SHORE
  OFF OF DOOR COUNTY THROUGH THIS EVENING...RESULTING IN DANGEROUS
  SWIMMING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

HIGH WAVE ACTION MAKES SWIMMING DIFFICULT AS WAVES ON THE GREAT
LAKES OCCUR IN RAPID SUCCESSION. HIGH WAVE ACTION ALSO LEADS TO
STRONG CURRENTS.

&&

$$

BERSCH

The office that day

Everything else NWS Green Bay, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 16, 4:05 PM CDTSmall Craft AdvisoryGRB33 hr

Nearby

Beach Hazards Statements in Wisconsin, 2016Every beach hazards statement in 2016

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.