Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 17, NWS Green Bay, WI
NWS Green Bay, WI issued this small craft advisory at Mar 8, 2021, 9:02 PM CST. It took effect at Mar 9, 2021, 3:00 PM CST. It was in force for 36 hr.
The area
The counties it named.
The facts
- Issued
- Mar 8, 2021, 9:02 PM CST (03:02 UTC)
- In effect from
- Mar 9, 2021, 3:00 PM CST
- Expired
- Mar 11, 2021, 3:00 AM CST
- In force
- 36 hr
- Issued by
- NWS Green Bay, WI
The text
As transmitted.
925 WHUS73 KGRB 090302 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 902 PM CST Mon Mar 8 2021 LMZ541>543-091115- /O.NEW.KGRB.SC.Y.0017.210309T1800Z-210311T0000Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 902 PM CST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TUESDAY TO 6 PM CST WEDNESDAY... * WHAT...South winds increasing to 15 to 25 knots Tuesday afternoon. A few gusts to 30 knots are possible Tuesday night. Waves will build to 4 to 7 feet Tuesday afternoon. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From noon Tuesday to 6 PM CST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Higher waves may continue through Wednesday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Hykin
8 follow-up statements
931 WHUS73 KGRB 090949 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 349 AM CST Tue Mar 9 2021 LMZ541>543-091800- /O.EXT.KGRB.SC.Y.0017.210309T2100Z-210311T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 349 AM CST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM CST THURSDAY... * WHAT...South winds 15 to 20 kts with gusts up to 30 kts, and waves building to 6 to 9 ft by late tonight. * WHERE...Rock Island Passage to Sheboygan WI. * WHEN...From 3 PM this afternoon to 6 AM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Kieckbusch
909 WHUS73 KGRB 091619 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1019 AM CST Tue Mar 9 2021 LMZ541>543-100030- /O.CON.KGRB.SC.Y.0017.210309T2100Z-210311T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 1019 AM CST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM CST THURSDAY... * WHAT...South winds 15 to 20 kts with gusts up to 30 kts, and waves building to 6 to 9 ft by late tonight. * WHERE...Rock Island Passage to Sheboygan WI. * WHEN...From 3 PM this afternoon to 6 AM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
257 WHUS73 KGRB 092130 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 330 PM CST Tue Mar 9 2021 LMZ541>543-100530- /O.CON.KGRB.SC.Y.0017.000000T0000Z-210311T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 330 PM CST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST THURSDAY... * WHAT...South winds 15 to 25 kt with gusts up to 30 kt and waves building to 6 to 10 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 6 AM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
061 WHUS73 KGRB 100304 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 904 PM CST Tue Mar 9 2021 LMZ541>543-101115- /O.CON.KGRB.SC.Y.0017.000000T0000Z-210311T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 904 PM CST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST THURSDAY... * WHAT...South winds 15 to 25 kt with gusts up to 30 kt and waves building to 6 to 10 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 6 AM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
005 WHUS73 KGRB 101027 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 427 AM CST Wed Mar 10 2021 LMZ521-101830- /O.EXB.KGRB.SC.Y.0017.210311T0300Z-210311T2100Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 427 AM CST Wed Mar 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 3 PM CST THURSDAY... * WHAT...Southwest winds 15 to 25 kts with a few gusts to near 35 kts expected late tonight into Thursday morning. Waves 1 to 3 ft in ice free areas. * WHERE...Central Bay of Green Bay. * WHEN...From 9 PM this evening to 3 PM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ541>543-101830- /O.EXT.KGRB.SC.Y.0017.000000T0000Z-210311T2100Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 427 AM CST Wed Mar 10 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM CST THURSDAY... * WHAT...Southwest winds 15 to 25 kts with gusts to near 35 kts late tonight into Thursday morning. Waves 6 to 9 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 3 PM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Kieckbusch
502 WHUS73 KGRB 101640 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1040 AM CST Wed Mar 10 2021 LMZ541>543-110045- /O.CON.KGRB.SC.Y.0017.000000T0000Z-210311T2100Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 1040 AM CST Wed Mar 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THURSDAY... * WHAT...Southwest winds 15 to 25 kts with gusts to near 35 kts late tonight into Thursday morning. Waves 6 to 9 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 3 PM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ521-110045- /O.CON.KGRB.SC.Y.0017.210311T0300Z-210311T2100Z/ 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- 1040 AM CST Wed Mar 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM CST THURSDAY... * WHAT...Southwest winds 15 to 25 kts with a few gusts to near 35 kts expected late tonight into Thursday morning. Waves 1 to 3 ft in ice free areas. * WHERE...Central Bay of Green Bay. * WHEN...From 9 PM this evening to 3 PM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
378 WHUS73 KGRB 102135 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 335 PM CST Wed Mar 10 2021 LMZ541>543-110545- /O.EXT.KGRB.SC.Y.0017.000000T0000Z-210311T0900Z/ /O.NEW.KGRB.GL.W.0003.210311T0900Z-210311T1800Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 335 PM CST Wed Mar 10 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM CST THURSDAY... ...GALE WARNING IN EFFECT FROM 3 AM TO NOON CST THURSDAY... * WHAT...For the Gale Warning, south to southwest winds to 30 kt with gale force gusts up to 40 kt. Waves 6 to 10 ft. For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 10 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...For the Gale Warning, from 3 AM to noon CST Thursday. For the Small Craft Advisory, until 3 AM CST Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ521-110545- /O.EXT.KGRB.SC.Y.0017.210311T0300Z-210311T0900Z/ /O.NEW.KGRB.GL.W.0003.210311T0900Z-210311T1800Z/ 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- 335 PM CST Wed Mar 10 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 PM THIS EVENING TO 3 AM CST THURSDAY... ...GALE WARNING IN EFFECT FROM 3 AM TO NOON CST THURSDAY... * WHAT...For the Gale Warning, south to southwest winds to 30 kt with gale force gusts up to 40 kt. For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Central Bay of Green Bay. * WHEN...For the Gale Warning, from 3 AM to noon CST Thursday. For the Small Craft Advisory, from 9 PM this evening to 3 AM CST 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. && $$ LMZ522-110545- /O.NEW.KGRB.GL.W.0003.210311T0900Z-210311T1800Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 335 PM CST Wed Mar 10 2021 ...GALE WARNING IN EFFECT FROM 3 AM TO NOON CST THURSDAY... * WHAT...Southwest winds to 30 kt with gale force gusts to around 35 kt. * WHERE...Southern Bay of Green Bay. * WHEN...From 3 AM to noon CST Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
863 WHUS73 KGRB 110305 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 905 PM CST Wed Mar 10 2021 LMZ541>543-111115- /O.CON.KGRB.SC.Y.0017.000000T0000Z-210311T0900Z/ /O.CON.KGRB.GL.W.0003.210311T0900Z-210311T1800Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 905 PM CST Wed Mar 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO NOON CST THURSDAY... * WHAT...For the Gale Warning, south to southwest winds to 30 kt with gale force gusts up to 40 kt. Waves 6 to 10 ft. For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 10 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...For the Gale Warning, from 3 AM to noon CST Thursday. For the Small Craft Advisory, until 3 AM CST 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. && $$ LMZ521-111115- /O.CON.KGRB.SC.Y.0017.000000T0000Z-210311T0900Z/ /O.CON.KGRB.GL.W.0003.210311T0900Z-210311T1800Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- 905 PM CST Wed Mar 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO NOON CST THURSDAY... * WHAT...For the Gale Warning, south to southwest winds to 30 kt with gale force gusts up to 40 kt. For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Central Bay of Green Bay. * WHEN...For the Gale Warning, from 3 AM to noon CST Thursday. For the Small Craft Advisory, until 3 AM CST Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ522-111115- /O.CON.KGRB.GL.W.0003.210311T0900Z-210311T1800Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 905 PM CST Wed Mar 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO NOON CST THURSDAY... * WHAT...Southwest winds to 30 kt with gale force gusts to around 35 kt. * WHERE...Southern Bay of Green Bay. * WHEN...From 3 AM to noon CST 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. && $$
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.