Alert archive / Wisconsin / Beach Hazards Statements in 2019
Beach Hazards Statement 10, NWS Green Bay, WI
NWS Green Bay, WI issued this beach hazards statement at Sep 11, 2019, 9:45 PM CDT for Door County, Kewaunee County, Manitowoc County, Wisconsin. It was in force for 45 hr.
The area
The counties it named.
The facts
- Issued
- Sep 11, 2019, 9:45 PM CDT (02:45 UTC)
- Expired
- Sep 13, 2019, 7:00 PM CDT
- In force
- 45 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 02:48 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, 2.8 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 633 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 176 m²/s²
- 0-3 km storm-relative helicity
- 334 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
464 WHUS43 KGRB 120245 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 945 PM CDT Wed Sep 11 2019 WIZ022-040-121045- /O.NEW.KGRB.BH.S.0010.190912T0245Z-190914T0000Z/ Door-Kewaunee- 945 PM CDT Wed Sep 11 2019 ...BEACH HAZARDS STATEMENT IN EFFECT THROUGH FRIDAY EVENING... The National Weather Service in Green Bay has issued a Beach Hazards Statement, which is in effect through Friday 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. * Strong 15 to 25 knot winds will bring waves of 4 to 7 feet to the Lake Michigan shore of northeast Wisconsin through Friday 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. && $$
11 follow-up statements
503 WHUS43 KGRB 120448 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 1148 PM CDT Wed Sep 11 2019 WIZ039-074-121300- /O.NEW.KGRB.LS.Y.0002.190912T0448Z-190912T1500Z/ Brown-Southern Oconto- 1148 PM CDT Wed Sep 11 2019 ...LAKESHORE FLOOD ADVISORY IN EFFECT UNTIL 10 AM CDT THURSDAY... The National Weather Service in Green Bay has issued a Lakeshore Flood Advisory, which is in effect until 10 AM CDT Thursday. * LOCATIONS...Brown and southern Oconto Counties. * LAKESHORE FLOODING...Northeast winds of 15 to 25 knots and 1 to 3 foot waves will result in some beach erosion and minor flooding this morning. * TIMING...through this morning. * IMPACTS...The combination of high lake levels and persistent northeast winds will result in some beach erosion and minor flooding along the lakeshore on the bay of Green Bay. PRECAUTIONARY/PREPAREDNESS ACTIONS A Lakeshore Flood Advisory indicates that onshore winds will generate flooding of low areas along the lakeshore. && $$ WIZ022-040-121300- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee- 1148 PM CDT Wed Sep 11 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY 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. * Strong 15 to 25 knot winds will bring waves of 4 to 7 feet to the Lake Michigan shore of northeast Wisconsin through Friday 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. && $$ Kurimski
973 WHUS43 KGRB 120805 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 305 AM CDT Thu Sep 12 2019 WIZ039-074-121500- /O.CON.KGRB.LS.Y.0002.000000T0000Z-190912T1500Z/ Brown-Southern Oconto- 305 AM CDT Thu Sep 12 2019 LAKESHORE FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS MORNING * LOCATIONS...Brown and southern Oconto Counties. * LAKESHORE FLOODING...Northeast winds of 10 to 20 knots and 1 to 3 foot waves will result in some beach erosion and minor flooding this morning. * TIMING...this morning. * IMPACTS...The combination of high lake levels and persistent northeast winds will result in some beach erosion and minor flooding along the lakeshore on the bay of Green Bay. PRECAUTIONARY/PREPAREDNESS ACTIONS A Lakeshore Flood Advisory indicates that onshore winds will generate flooding of low areas along the lakeshore. && $$ WIZ050-121615- /O.EXA.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Manitowoc- 305 AM CDT Thu Sep 12 2019 BEACH HAZARDS STATEMENT IN EFFECT THROUGH FRIDAY EVENING The National Weather Service in Green Bay has issued a Beach Hazards Statement, which is in effect through Friday evening. * High wave action, strong currents, and dangerous swimming conditions expected. * Location... Beaches of Manitowoc County including Neshota Beach and Red Arrow Beach. * Strong 15 to 25 knot winds will bring waves of 4 to 7 feet to the Lake Michigan shore of northeast Wisconsin through Friday 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. && $$ WIZ022-040-121615- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee- 305 AM CDT Thu Sep 12 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY EVENING... * High wave action, strong currents, and dangerous swimming conditions expected. * Location... Beaches of Door County including Rock Island State Beach, Baileys Harbor beaches, and Whitefish Dunes Beach. Beaches of Kewaunee County including Cresent Beach and City of Kewaunee Beach. * Strong 15 to 25 knot winds will bring waves of 4 to 7 feet to the Lake Michigan shore of northeast Wisconsin through Friday evening, resulting in dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... High wave action makes swimming difficult as waves on the Great Lakes occur in rapid succession. High wave action also leads to strong currents. && $$ Kurimski
693 WHUS43 KGRB 120806 CCA CFWGRB Lakeshore Hazard Message...CORRECTED National Weather Service Green Bay WI 306 AM CDT Thu Sep 12 2019 WIZ039-074-121500- /O.CON.KGRB.LS.Y.0002.000000T0000Z-190912T1500Z/ Brown-Southern Oconto- 306 AM CDT Thu Sep 12 2019 LAKESHORE FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS MORNING * LOCATIONS...Brown and southern Oconto Counties. * LAKESHORE FLOODING...Northeast winds of 10 to 20 knots and 1 to 3 foot waves will result in some beach erosion and minor flooding this morning. * TIMING...this morning. * IMPACTS...The combination of high lake levels and persistent northeast winds will result in some beach erosion and minor flooding along the lakeshore on the bay of Green Bay. PRECAUTIONARY/PREPAREDNESS ACTIONS A Lakeshore Flood Advisory indicates that onshore winds will generate flooding of low areas along the lakeshore. && $$ WIZ050-121615- /O.COR.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Manitowoc- 306 AM CDT Thu Sep 12 2019 ...BEACH HAZARDS STATEMENT IN EFFECT THROUGH FRIDAY EVENING... The National Weather Service in Green Bay has issued a Beach Hazards Statement, which is in effect through Friday evening. * High wave action, strong currents, and dangerous swimming conditions expected. * Location... Beaches of Manitowoc County including Neshota Beach and Red Arrow Beach. * Strong 15 to 25 knot winds will bring waves of 4 to 7 feet to the Lake Michigan shore of northeast Wisconsin through Friday evening, resulting in dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS High wave action makes swimming difficult as waves on the Great Lakes occur in rapid succession. High wave action also leads to strong currents. && $$ WIZ022-040-121615- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee- 306 AM CDT Thu Sep 12 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY 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. * Strong 15 to 25 knot winds will bring waves of 4 to 7 feet to the Lake Michigan shore of northeast Wisconsin through Friday 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. && $$ Kurimski
819 WHUS43 KGRB 121041 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 541 AM CDT Thu Sep 12 2019 WIZ039-074-121145- /O.CAN.KGRB.LS.Y.0002.000000T0000Z-190912T1500Z/ Brown-Southern Oconto- 541 AM CDT Thu Sep 12 2019 ...LAKESHORE FLOOD ADVISORY IS CANCELLED... The National Weather Service in Green Bay has cancelled the Lakeshore Flood Advisory. Winds are beginning to turn easterly and water levels have fallen early this morning. Therefore the Lakeshore Flood Advisory has been cancelled. $$ WIZ022-040-050-121845- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee-Manitowoc- 541 AM CDT Thu Sep 12 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY 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 Neshota Beach and Red Arrow Beach. * Strong 15 to 25 knot winds will bring waves of 4 to 7 feet to the Lake Michigan shore of northeast Wisconsin through Friday 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. && $$ Kurimski
954 WHUS43 KGRB 121556 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 1056 AM CDT Thu Sep 12 2019 WIZ022-040-050-130000- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee-Manitowoc- 1056 AM CDT Thu Sep 12 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY EVENING... * High wave action, strong currents, and dangerous swimming conditions expected. * Location... Beaches of Door County including Rock Island State Beach, Baileys Harbor beaches, and Whitefish Dunes Beach. Beaches of Kewaunee County including Cresent Beach and City of Kewaunee Beach. Beaches of Manitowoc County including Neshota Beach and Red Arrow Beach. * Strong winds will bring waves of 3 to 5 feet today, 5 to 9 feet tonight and 4 to 9 feet on Friday to the Lake Michigan shore of northeast Wisconsin, resulting in dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... High wave action makes swimming difficult as waves on the Great Lakes occur in rapid succession. High wave action also leads to strong currents. && $$ Bersch
183 WHUS43 KGRB 122104 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 404 PM CDT Thu Sep 12 2019 WIZ022-040-050-130515- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee-Manitowoc- 404 PM CDT Thu Sep 12 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY 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 Neshota Beach and Red Arrow Beach. * Strong winds will bring waves of 3 to 5 feet today, 5 to 9 feet tonight and 4 to 9 feet on Friday to the Lake Michigan shore of northeast Wisconsin, 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. && $$
021 WHUS43 KGRB 130249 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 949 PM CDT Thu Sep 12 2019 WIZ022-040-050-131100- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee-Manitowoc- 949 PM CDT Thu Sep 12 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY EVENING... * High wave action, strong currents, and dangerous swimming conditions expected. * Location... Beaches of Door County including Rock Island State Beach, Baileys Harbor beaches, and Whitefish Dunes Beach. Beaches of Kewaunee County including Cresent Beach and City of Kewaunee Beach. Beaches of Manitowoc County including Neshota Beach and Red Arrow Beach. * Strong winds will bring waves of 3 to 5 feet today, 5 to 9 feet tonight and 4 to 9 feet on Friday to the Lake Michigan shore of northeast Wisconsin, resulting in dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... High wave action makes swimming difficult as waves on the Great Lakes occur in rapid succession. High wave action also leads to strong currents. && $$
958 WHUS43 KGRB 130849 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 349 AM CDT Fri Sep 13 2019 WIZ022-040-050-131700- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee-Manitowoc- 349 AM CDT Fri Sep 13 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT 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 Neshota Beach and Red Arrow Beach. * Strong winds will bring waves of 5 to 8 feet today to the Lake Michigan shore of northeast Wisconsin, 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. && $$ Kurimski
697 WHUS43 KGRB 131544 CFWGRB Coastal Hazard Message National Weather Service Green Bay WI 1044 AM CDT Fri Sep 13 2019 WIZ022-040-050-132345- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee-Manitowoc- 1044 AM CDT Fri Sep 13 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * High wave action, strong currents, and dangerous swimming conditions expected. * Location... Beaches of Door County including Rock Island State Beach, Baileys Harbor beaches, and Whitefish Dunes Beach. Beaches of Kewaunee County including Cresent Beach and City of Kewaunee Beach. Beaches of Manitowoc County including Neshota Beach and Red Arrow Beach. * Strong winds will bring waves of 5 to 8 feet thru this evening to the Lake Michigan shore of northeast Wisconsin, resulting in dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... High wave action makes swimming difficult as waves on the Great Lakes occur in rapid succession. High wave action also leads to strong currents. && $$
743 WHUS43 KGRB 132018 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 318 PM CDT Fri Sep 13 2019 WIZ022-040-050-140000- /O.CON.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee-Manitowoc- 318 PM CDT Fri Sep 13 2019 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 7 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 Neshota Beach and Red Arrow Beach. * Strong southwest winds will bring waves of 3 to 5 feet thru early this evening to the Lake Michigan shore of northeast Wisconsin, 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. && $$ Bersch
504 WHUS43 KGRB 132358 CFWGRB Lakeshore Hazard Message National Weather Service Green Bay WI 658 PM CDT Fri Sep 13 2019 WIZ022-040-050-140100- /O.EXP.KGRB.BH.S.0010.000000T0000Z-190914T0000Z/ Door-Kewaunee-Manitowoc- 658 PM CDT Fri Sep 13 2019 ...BEACH HAZARDS STATEMENT WILL EXPIRE AT 7 PM CDT THIS EVENING... As winds continue to become more offshore and diminish, the period of high wave action, strong currents and dangerous swimming conditions has ended. $$ Bersch
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 11, 9:35 PM CDT | Areal Flood Advisory | GRB | Brown | 8 hr |
| Sep 11, 11:48 PM CDT | Lakeshore Flood Advisory | GRB | Brown, Oconto | 6 hr |
| Sep 12, 2:19 AM CDT | Flash Flood Watch | GRB | Brown, Calumet, Kewaunee, Manitowoc, Marathon, Outagamie and 6 more | 25 hr |
| Sep 12, 4:36 AM CDT | River Flood Warning | GRB | Wood | 62 hr |
| Sep 12, 6:31 PM CDT | Special Weather Statement | GRB | Lincoln, Wood | 44 min |
Nearby
Beach Hazards Statements in Wisconsin, 2019Every beach hazards statement in 2019
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.