Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 79, NWS Green Bay, WI
NWS Green Bay, WI issued this small craft advisory at Oct 30, 2021, 4:01 PM CDT. It took effect at Oct 31, 2021, 9:00 AM CDT. It was in force for 43 hr.
The area
The counties it named.
The facts
- Issued
- Oct 30, 2021, 4:01 PM CDT (21:01 UTC)
- In effect from
- Oct 31, 2021, 9:00 AM CDT
- Expired
- Nov 2, 2021, 4:00 AM CDT
- In force
- 43 hr
- Issued by
- NWS Green Bay, WI
The text
As transmitted.
195 WHUS73 KGRB 302101 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 401 PM CDT Sat Oct 30 2021 LMZ541>543-310515- /O.EXP.KGRB.SC.Y.0078.000000T0000Z-211030T2100Z/ /O.NEW.KGRB.SC.Y.0079.211031T1400Z-211101T1400Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 401 PM CDT Sat Oct 30 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM SUNDAY TO 9 AM CDT MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves building to 3 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From 9 AM Sunday to 9 AM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ521-522-310515- /O.NEW.KGRB.SC.Y.0079.211031T1400Z-211101T1400Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 401 PM CDT Sat Oct 30 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM SUNDAY TO 9 AM CDT MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves building to 3 to 5 ft. * WHERE...Central and Southern Bay of Green Bay. * WHEN...From 9 AM Sunday to 9 AM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
10 follow-up statements
488 WHUS73 KGRB 310216 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 916 PM CDT Sat Oct 30 2021 LMZ521-522-541>543-311030- /O.CON.KGRB.SC.Y.0079.211031T1400Z-211101T1400Z/ 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- 916 PM CDT Sat Oct 30 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM SUNDAY TO 9 AM CDT MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves building to 3 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...From 9 AM Sunday to 9 AM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
020 WHUS73 KGRB 310840 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 340 AM CDT Sun Oct 31 2021 LMZ521-522-541>543-311645- /O.CON.KGRB.SC.Y.0079.211031T1400Z-211101T1400Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 340 AM CDT Sun Oct 31 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 AM CDT MONDAY... * WHAT...Northwest to west winds 15 to 25 kts and waves of 2 to 5 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...From 9 AM this morning to 9 AM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JS
038 WHUS73 KGRB 311532 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1032 AM CDT Sun Oct 31 2021 LMZ521-522-541>543-312345- /O.CON.KGRB.SC.Y.0079.000000T0000Z-211101T1400Z/ 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- 1032 AM CDT Sun Oct 31 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT MONDAY... * WHAT...Northwest to west winds 15 to 25 kts and waves of 2 to 5 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...Thru 9 AM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
663 WHUS73 KGRB 312023 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 323 PM CDT Sun Oct 31 2021 LMZ521-522-541>543-010430- /O.EXT.KGRB.SC.Y.0079.000000T0000Z-211101T2100Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 323 PM CDT Sun Oct 31 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM CDT MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt this evening. Waves 2 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...Until 4 PM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
022 WHUS73 KGRB 010223 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 923 PM CDT Sun Oct 31 2021 LMZ521-522-541>543-011030- /O.CON.KGRB.SC.Y.0079.000000T0000Z-211101T2100Z/ 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- 923 PM CDT Sun Oct 31 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT MONDAY... * WHAT...West winds 15 to 25 kt and waves 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan, and Central and Southern Bay of Green Bay. * WHEN...Until 4 PM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
281 WHUS73 KGRB 010930 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 430 AM CDT Mon Nov 1 2021 LMZ521-541-011730- /O.EXT.KGRB.SC.Y.0079.000000T0000Z-211102T0900Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 430 AM CDT Mon Nov 1 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT TUESDAY... * WHAT...West winds 15 to 25 kt and waves of 3 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...Until 4 AM CDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-542-543-011730- /O.CON.KGRB.SC.Y.0079.000000T0000Z-211101T2100Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 430 AM CDT Mon Nov 1 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... * WHAT...West winds 15 to 25 kt and waves of 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan, and Southern Bay of Green Bay. * WHEN...Until 4 PM CDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JS
551 WHUS73 KGRB 011526 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1026 AM CDT Mon Nov 1 2021 LMZ522-542-543-012330- /O.EXT.KGRB.SC.Y.0079.000000T0000Z-211102T0000Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 1026 AM CDT Mon Nov 1 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...West winds 15 to 25 kt and waves of 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan, and Southern Bay of Green Bay. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ521-541-012330- /O.CON.KGRB.SC.Y.0079.000000T0000Z-211102T0900Z/ 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- Rock Island Passage to Sturgeon Bay WI- 1026 AM CDT Mon Nov 1 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT TUESDAY... * WHAT...West winds 15 to 25 kt and waves of 3 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...Until 4 AM CDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
014 WHUS73 KGRB 012025 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 325 PM CDT Mon Nov 1 2021 LMZ521-541-020430- /O.CON.KGRB.SC.Y.0079.000000T0000Z-211102T0900Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 325 PM CDT Mon Nov 1 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt and waves 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...Until 4 AM CDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-542-543-020000- /O.CON.KGRB.SC.Y.0079.000000T0000Z-211102T0000Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 325 PM CDT Mon Nov 1 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...West winds 15 to 25 kt and waves 1 to 3 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan, and Southern Bay of Green Bay. * WHEN...Until 7 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. && $$
777 WHUS73 KGRB 020236 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 936 PM CDT Mon Nov 1 2021 LMZ521-541-020900- /O.CON.KGRB.SC.Y.0079.000000T0000Z-211102T0900Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 936 PM CDT Mon Nov 1 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT TUESDAY... * WHAT...West winds 15 to 25 kt and waves 1 to 3 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...Until 4 AM CDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
633 WHUS73 KGRB 020902 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 402 AM CDT Tue Nov 2 2021 LMZ521-541-021015- /O.EXP.KGRB.SC.Y.0079.000000T0000Z-211102T0900Z/ 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- Rock Island Passage to Sturgeon Bay WI- 402 AM CDT Tue Nov 2 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Winds are expected to slowly diminish this morning; however, a few gusts to 25 kts will be possible. $$
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.