Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 97, NWS Green Bay, WI
NWS Green Bay, WI issued this small craft advisory at Dec 9, 2021, 9:18 PM CST. It took effect at Dec 10, 2021, 6:00 PM CST. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Dec 9, 2021, 9:18 PM CST (03:18 UTC)
- In effect from
- Dec 10, 2021, 6:00 PM CST
- Expired
- Dec 11, 2021, 6:00 AM CST
- In force
- 12 hr
- Issued by
- NWS Green Bay, WI
The text
As transmitted.
733 WHUS73 KGRB 100318 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 918 PM CST Thu Dec 9 2021 LMZ541>543-101130- /O.CAN.KGRB.SC.Y.0096.000000T0000Z-211210T0900Z/ /O.NEW.KGRB.SC.Y.0097.211211T0000Z-211211T1200Z/ /O.NEW.KGRB.GL.A.0008.211211T1200Z-211212T0000Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 918 PM CST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM FRIDAY TO 6 AM CST SATURDAY... ...GALE WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 6 ft expected. For the Gale Watch, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...For the Small Craft Advisory, from 6 PM Friday to 6 AM CST Saturday. For the Gale Watch, from Saturday morning through Saturday afternoon. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ521-522-101130- /O.NEW.KGRB.SC.Y.0097.211211T0000Z-211211T1200Z/ /O.NEW.KGRB.GL.A.0008.211211T1200Z-211212T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 918 PM CST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM FRIDAY TO 6 AM CST SATURDAY... ...GALE WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. For the Gale Watch, northwest winds 15 to 25 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Central and Southern Bay of Green Bay. * WHEN...For the Small Craft Advisory, from 6 PM Friday to 6 AM CST Saturday. For the Gale Watch, from Saturday morning through Saturday afternoon. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$
5 follow-up statements
594 WHUS73 KGRB 101025 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 425 AM CST Fri Dec 10 2021 LMZ521-522-541>543-101830- /O.CON.KGRB.SC.Y.0097.211211T0000Z-211211T1200Z/ /O.UPG.KGRB.GL.A.0008.211211T1200Z-211212T0000Z/ /O.NEW.KGRB.GL.W.0014.211211T1200Z-211212T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 425 AM CST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST SATURDAY... ...GALE WARNING IN EFFECT FROM 6 AM TO 6 PM CST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 8 ft expected. For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 feet building to 4 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...For the Gale Warning, from 6 AM to 6 PM CST Saturday. For the Small Craft Advisory, from 6 PM this evening to 6 AM CST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
017 WHUS73 KGRB 101529 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 929 AM CST Fri Dec 10 2021 LMZ521-522-541>543-102200- /O.CON.KGRB.SC.Y.0097.211211T0000Z-211211T1200Z/ /O.CON.KGRB.GL.W.0014.211211T1200Z-211212T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 929 AM CST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 AM TO 6 PM CST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 8 ft expected. For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 feet, building to 4 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...For the Gale Warning, from 6 AM to 6 PM CST Saturday. For the Small Craft Advisory, from 6 PM this evening to 6 AM CST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AK
203 WHUS73 KGRB 102120 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 320 PM CST Fri Dec 10 2021 LMZ521-522-541>543-110530- /O.CON.KGRB.SC.Y.0097.211211T0000Z-211211T1200Z/ /O.CON.KGRB.GL.W.0014.211211T1200Z-211212T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 320 PM CST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 AM TO 6 PM CST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft on the Bay to 6 to 10 ft on the lake. For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 5 feet, building to 4 to 7 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...For the Gale Warning, from 6 AM to 6 PM CST Saturday. For the Small Craft Advisory, from 6 PM this evening to 6 AM CST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
839 WHUS73 KGRB 110311 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 911 PM CST Fri Dec 10 2021 LMZ521-522-541>543-111115- /O.CON.KGRB.SC.Y.0097.000000T0000Z-211211T1200Z/ /O.CON.KGRB.GL.W.0014.211211T1200Z-211212T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 911 PM CST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 AM TO 6 PM CST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft on the Bay to 6 to 10 ft on the lake. For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 5 feet, building to 4 to 7 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...For the Gale Warning, from 6 AM to 6 PM CST Saturday. For the Small Craft Advisory, from 6 PM this evening to 6 AM CST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
077 WHUS73 KGRB 111040 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 440 AM CST Sat Dec 11 2021 LMZ521-522-541>543-111845- /O.CON.KGRB.SC.Y.0097.000000T0000Z-211211T1200Z/ /O.CON.KGRB.GL.W.0014.211211T1200Z-211212T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 440 AM CST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 45 kt and waves 4 to 8 ft. For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...For the Gale Warning, until 6 PM CST this evening. For the Small Craft Advisory, until 6 AM CST early this morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 9, 9:18 PM CST | Gale Watch | GRB | 7 hr | |
| Dec 10, 4:25 AM CST | Gale Warning | GRB | 38 hr |
Nearby
Small Craft Advisories in Wisconsin, 2021Every small craft advisory 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.