Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 73, NWS Milwaukee, WI
NWS Milwaukee, WI issued this small craft advisory at Sep 21, 2021, 1:48 PM CDT. It took effect at Sep 21, 2021, 9:00 PM CDT. It was in force for 10 hr.
The area
The counties it named.
The facts
- Issued
- Sep 21, 2021, 1:48 PM CDT (18:48 UTC)
- In effect from
- Sep 21, 2021, 9:00 PM CDT
- Expired
- Sep 22, 2021, 7:00 AM CDT
- In force
- 10 hr
- Issued by
- NWS Milwaukee, WI
The text
As transmitted.
689 WHUS73 KMKX 211848 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 148 PM CDT Tue Sep 21 2021 LMZ643>646-220300- /O.NEW.KMKX.SC.Y.0073.210922T0200Z-210922T1200Z/ /O.UPG.KMKX.GL.A.0014.210922T1200Z-210923T0000Z/ /O.NEW.KMKX.GL.W.0019.210922T1200Z-210922T2100Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 148 PM CDT Tue Sep 21 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 7 AM CDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 7 AM TO 4 PM CDT WEDNESDAY... * WHAT...For the Gale Warning, north winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...For the Gale Warning, from 7 AM to 4 PM CDT Wednesday. For the Small Craft Advisory, from 9 PM this evening to 7 AM CDT Wednesday. * 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. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-220300- /O.UPG.KMKX.GL.A.0014.210922T0800Z-210923T1200Z/ /O.NEW.KMKX.GL.W.0019.210922T1200Z-210923T1200Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 148 PM CDT Tue Sep 21 2021 ...GALE WARNING IN EFFECT FROM 7 AM WEDNESDAY TO 7 AM CDT THURSDAY... * WHAT...North winds 25 to 30 kt with gusts up to 35 kt and waves 9 to 14 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 7 AM Wednesday to 7 AM CDT Thursday. * 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. && $$
2 follow-up statements
440 WHUS73 KMKX 220151 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 851 PM CDT Tue Sep 21 2021 LMZ643>646-221000- /O.CON.KMKX.SC.Y.0073.210922T0200Z-210922T1200Z/ /O.CON.KMKX.GL.W.0019.210922T1200Z-210922T2100Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 851 PM CDT Tue Sep 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 4 PM CDT WEDNESDAY... * WHAT...For the Gale Warning, north winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...For the Gale Warning, from 7 AM to 4 PM CDT Wednesday. For the Small Craft Advisory, from 9 PM this evening to 7 AM CDT Wednesday. * 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. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-221000- /O.CON.KMKX.GL.W.0019.210922T1200Z-210923T1200Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 851 PM CDT Tue Sep 21 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM WEDNESDAY TO 7 AM CDT THURSDAY... * WHAT...North winds 25 to 30 kt with gusts 35 to 40 kt and waves 9 to 14 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 7 AM Wednesday to 7 AM CDT Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
565 WHUS73 KMKX 220809 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 309 AM CDT Wed Sep 22 2021 LMZ261-362-364-563-221615- /O.EXB.KMKX.GL.W.0019.210923T0500Z-210923T1400Z/ Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- 309 AM CDT Wed Sep 22 2021 ...GALE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CDT THURSDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Northern Third of the Open Waters of Lake Michigan. * WHEN...From midnight tonight to 9 AM CDT Thursday. * 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. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-221615- /O.EXT.KMKX.GL.W.0019.210922T1200Z-210923T1400Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 309 AM CDT Wed Sep 22 2021 ...GALE WARNING NOW IN EFFECT FROM 7 AM THIS MORNING TO 9 AM CDT THURSDAY... * WHAT...North winds 25 to 35 kt with gusts up to 40 kt and waves 10 to 15 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 7 AM this morning to 9 AM CDT Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ643>646-221615- /O.CON.KMKX.SC.Y.0073.000000T0000Z-210922T1200Z/ /O.CON.KMKX.GL.W.0019.210922T1200Z-210922T2100Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 309 AM CDT Wed Sep 22 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 4 PM CDT THIS AFTERNOON... * WHAT...For the Gale Warning, north winds 20 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft expected. For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...For the Gale Warning, from 7 AM this morning to 4 PM CDT this afternoon. For the Small Craft Advisory, until 7 AM CDT 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 Milwaukee, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 20, 7:22 PM CDT | Severe Thunderstorm Warning | MKX | Iowa, Sauk | 38 min |
| Sep 20, 7:46 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Sauk | 44 min |
| Sep 20, 7:59 PM CDT | Special Weather Statement | MKX | Iowa | 31 min |
| Sep 20, 8:23 PM CDT | Special Weather Statement | MKX | Marquette | 37 min |
| Sep 20, 8:37 PM CDT | Special Weather Statement | MKX | Columbia, Sauk | 38 min |
| Sep 20, 9:14 PM CDT | Special Weather Statement | MKX | Lafayette | 46 min |
| Sep 20, 9:21 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dodge | 24 min |
| Sep 20, 9:22 PM CDT | Severe Thunderstorm Warning | MKX | Dane, Green, Iowa, Lafayette | 38 min |
| Sep 20, 9:24 PM CDT | Tornado Warning | MKX | Dane, Green, Iowa, Lafayette | 24 min |
| Sep 20, 9:44 PM CDT | Special Weather Statement | MKX | Green Lake | 46 min |
| Sep 20, 10:04 PM CDT | Special Weather Statement | MKX | Green | 41 min |
| Sep 20, 10:27 PM CDT | Special Weather Statement | MKX | Jefferson | 48 min |
| Sep 20, 10:41 PM CDT | Severe Thunderstorm Warning | MKX | Dane, Jefferson | 20 min |
| Sep 21, 3:04 AM CDT | Gale Watch | MKX | 11 hr | |
| Sep 21, 1:48 PM CDT | Gale Warning | MKX | 50 hr | |
| Sep 21, 1:51 PM CDT | Beach Hazards Statement | MKX | Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan | 58 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.