Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 73, NWS Green Bay, WI
NWS Green Bay, WI issued this small craft advisory at Oct 15, 2021, 9:11 PM CDT. It took effect at Oct 16, 2021, 10:00 AM CDT. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Oct 15, 2021, 9:11 PM CDT (02:11 UTC)
- In effect from
- Oct 16, 2021, 10:00 AM CDT
- Expired
- Oct 16, 2021, 9:42 PM CDT
- In force
- 12 hr
- Issued by
- NWS Green Bay, WI
The text
As transmitted.
509 WHUS73 KGRB 160211 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 911 PM CDT Fri Oct 15 2021 LMZ521-522-541>543-161015- /O.NEW.KGRB.SC.Y.0073.211016T1500Z-211017T0300Z/ 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 CDT Fri Oct 15 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM TO 10 PM CDT SATURDAY... * WHAT...Northwest winds 15 to 25 kt, with higher gusts across northern Door county. Waves 1 to 3 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...From 10 AM to 10 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
4 follow-up statements
511 WHUS73 KGRB 160934 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 434 AM CDT Sat Oct 16 2021 LMZ521-522-541>543-161745- /O.CON.KGRB.SC.Y.0073.211016T1500Z-211017T0300Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 434 AM CDT Sat Oct 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM CDT THIS EVENING... * WHAT...Northwest winds 15 to 25 kts and waves 1 to 3 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...From 10 AM this morning to 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
748 WHUS73 KGRB 161509 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1009 AM CDT Sat Oct 16 2021 LMZ521-522-541>543-162315- /O.CON.KGRB.SC.Y.0073.000000T0000Z-211017T0300Z/ 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- 1009 AM CDT Sat Oct 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Northwest winds 15 to 25 kts with higher gusts possible. Waves 1 to 3 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...Through 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ mpc
919 WHUS73 KGRB 162134 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 434 PM CDT Sat Oct 16 2021 LMZ521-522-541>543-170300- /O.CON.KGRB.SC.Y.0073.000000T0000Z-211017T0300Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 434 PM CDT Sat Oct 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Northwest winds 15 to 25 kts with higher gusts possible. Waves 1 to 3 ft expected. Winds and waves subsiding later on tonight. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...Through 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
835 WHUS73 KGRB 170242 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 942 PM CDT Sat Oct 16 2021 LMZ521-522-541>543-170345- /O.CAN.KGRB.SC.Y.0073.000000T0000Z-211017T0300Z/ 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- 942 PM CDT Sat Oct 16 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 16, 1:34 PM CDT | Frost Advisory | GRB | Langlade, Marathon, Portage, Wood | 18 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.