Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 87, NWS Green Bay, WI
NWS Green Bay, WI issued this small craft advisory at Nov 19, 2021, 3:34 AM CST. It took effect at Nov 19, 2021, 6:00 PM CST. It was in force for 26 hr.
The area
The counties it named.
The facts
- Issued
- Nov 19, 2021, 3:34 AM CST (09:34 UTC)
- In effect from
- Nov 19, 2021, 6:00 PM CST
- Expired
- Nov 20, 2021, 8:00 PM CST
- In force
- 26 hr
- Issued by
- NWS Green Bay, WI
The text
As transmitted.
205 WHUS73 KGRB 190934 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 334 AM CST Fri Nov 19 2021 LMZ521-522-191745- /O.NEW.KGRB.SC.Y.0087.211120T0200Z-211120T1800Z/ 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- 334 AM CST Fri Nov 19 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO NOON CST SATURDAY... * WHAT...Southwest winds increasing to 10 to 20 kts with gusts up to 25 kts and waves 2 to 4 ft expected. * WHERE...Central and Southern Bay of Green Bay. * WHEN...From 8 PM this evening to noon CST 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. && $$ LMZ541>543-191745- /O.NEW.KGRB.SC.Y.0087.211120T0200Z-211121T0000Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 334 AM CST Fri Nov 19 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 6 PM CST SATURDAY... * WHAT...Southwest winds 10 to 20 kts with gusts up to 25 kts and waves building to 4 to 6 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From 8 PM this evening to 6 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
7 follow-up statements
277 WHUS73 KGRB 191539 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 939 AM CST Fri Nov 19 2021 LMZ521-522-192345- /O.CON.KGRB.SC.Y.0087.211120T0200Z-211120T1800Z/ 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- 939 AM CST Fri Nov 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO NOON CST SATURDAY... * WHAT...South winds increasing to 10 to 20 kts with gusts up to 25 kts and waves 2 to 4 ft expected. * WHERE...Central and Southern Bay of Green Bay. * WHEN...From 8 PM this evening to noon CST 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. && $$ LMZ541>543-192345- /O.CON.KGRB.SC.Y.0087.211120T0200Z-211121T0000Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 939 AM CST Fri Nov 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 6 PM CST SATURDAY... * WHAT...South winds 15 to 25 kts with gusts up to 30 kts and waves building to 5 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From 8 PM this evening to 6 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Eckberg
274 WHUS73 KGRB 192102 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 302 PM CST Fri Nov 19 2021 LMZ541>543-200515- /O.EXT.KGRB.SC.Y.0087.211120T0000Z-211121T0200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 302 PM CST Fri Nov 19 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 8 PM CST SATURDAY... * WHAT...South winds increasing to 15 to 25 kts with gusts up to 30 kts and waves building to 4 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From 6 PM this evening to 8 PM CST 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. && $$ LMZ521-522-200515- /O.CON.KGRB.SC.Y.0087.211120T0200Z-211120T1800Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 302 PM CST Fri Nov 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO NOON CST SATURDAY... * WHAT...South winds increasing to 10 to 20 kts with gusts up to 25 kts and waves 2 to 5 ft expected, highest north of Chambers Island. * WHERE...Central and Southern Bay of Green Bay. * WHEN...From 8 PM this evening to noon CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Bersch
656 WHUS73 KGRB 200317 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 917 PM CST Fri Nov 19 2021 LMZ521-522-201130- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211120T1800Z/ 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- 917 PM CST Fri Nov 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST SATURDAY... * WHAT...South winds 15 to 25 with gusts to 30 kts and waves 2 to 5 ft expected, highest north of Chambers Island. * WHERE...Central and Southern Bay of Green Bay. * WHEN...Until noon CST 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. && $$ LMZ541>543-201130- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211121T0200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 917 PM CST Fri Nov 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CST SATURDAY... * WHAT...South winds 15 to 25 kts with gusts up to 30 kts and waves building to 4 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 8 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Bersch
878 WHUS73 KGRB 200854 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 254 AM CST Sat Nov 20 2021 LMZ521-522-201700- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211120T1800Z/ /O.NEW.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ 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- 254 AM CST Sat Nov 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... * WHAT...For the Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft. For the Gale Watch, northwest winds 20 to 25 kt with gusts up to 40 kts and waves 2 to 4 ft possible. * WHERE...Central and Southern Bay of Green Bay. * WHEN...For the Small Craft Advisory, until noon CST today. For the Gale Watch, from Sunday afternoon through late Sunday night. * 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. && $$ LMZ541>543-201700- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211121T0200Z/ /O.NEW.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 254 AM CST Sat Nov 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CST THIS EVENING... ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... * WHAT...For the Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kts and waves 4 to 6 ft. For the Gale Watch, northwest winds 20 to 30 kt with Gale force gusts up to 40 kts and waves 2 to 4 ft possible. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...For the Small Craft Advisory, until 8 PM CST this evening. For the Gale Watch, from Sunday afternoon through late Sunday night. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$
311 WHUS73 KGRB 201557 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 957 AM CST Sat Nov 20 2021 LMZ521-522-210000- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211120T1800Z/ /O.CON.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ 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- 957 AM CST Sat Nov 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... * WHAT...For the Small Craft Advisory, southwest winds 15 to 20 kts with gusts up to 30 kts and waves 2 to 4 ft. For the Gale Watch, northwest winds to 30 kts with gusts up to 40 kts and waves 2 to 5 ft possible. * WHERE...Central and Southern Bay of Green Bay. * WHEN...For the Small Craft Advisory, until noon CST today. For the Gale Watch, from Sunday afternoon through late Sunday night. * 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. && $$ LMZ541>543-210000- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211121T0200Z/ /O.CON.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 957 AM CST Sat Nov 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CST THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... * WHAT...For the Small Craft Advisory, southwest winds 10 to 20 kts with gusts up to 25 kts and waves 3 to 6 ft. For the Gale Watch, northwest winds to 30 kts with Gale force gusts up to 40 kts and waves 2 to 4 ft possible. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...For the Small Craft Advisory, until 8 PM CST this evening. For the Gale Watch, from Sunday afternoon through late Sunday night. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Eckberg
374 WHUS73 KGRB 201759 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1159 AM CST Sat Nov 20 2021 LMZ521-522-210200- /O.EXP.KGRB.SC.Y.0087.000000T0000Z-211120T1800Z/ /O.CON.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ 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- 1159 AM CST Sat Nov 20 2021 ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... * WHAT...Northwest winds to 30 kts with gusts up to 40 kts and waves 2 to 4 ft possible. * WHERE...Central and Southern Bay of Green Bay. * WHEN...From Sunday afternoon through late Sunday night. * 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. && $$ LMZ541>543-210200- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211121T0200Z/ /O.CON.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 1159 AM CST Sat Nov 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CST THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... * WHAT...For the Small Craft Advisory, west winds 10 to 15 kt with gusts up to 20 kt and waves 4 to 6 ft. For the Gale Watch, northwest to 30 kts with gusts up to 40 kts and waves 2 to 4 ft possible. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...For the Small Craft Advisory, until 8 PM CST this evening. For the Gale Watch, from Sunday afternoon through late Sunday night. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Eckberg
679 WHUS73 KGRB 202113 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 313 PM CST Sat Nov 20 2021 LMZ541-210515- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211121T0200Z/ /O.UPG.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ /O.NEW.KGRB.GL.W.0011.211121T2000Z-211122T1500Z/ Rock Island Passage to Sturgeon Bay WI- 313 PM CST Sat Nov 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CST THIS EVENING... ...GALE WARNING IN EFFECT FROM 2 PM SUNDAY TO 9 AM CST MONDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 3 to 5 ft expected. For the Small Craft Advisory, west to northwest winds 10 to 15 kt and waves 2 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...For the Gale Warning, from 2 PM Sunday to 9 AM CST Monday. For the Small Craft Advisory, until 8 PM CST this evening. * 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. && $$ LMZ542-543-210515- /O.CON.KGRB.SC.Y.0087.000000T0000Z-211121T0200Z/ /O.UPG.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ /O.NEW.KGRB.GL.W.0011.211121T2000Z-211122T0900Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 313 PM CST Sat Nov 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CST THIS EVENING... ...GALE WARNING IN EFFECT FROM 2 PM SUNDAY TO 3 AM CST MONDAY... * WHAT...For the Gale Warning, northwest winds 20 to 25 kt with gusts up to 35 kt and waves 1 to 3 ft expected. For the Small Craft Advisory, west winds 5 to 10 kt with gusts up to 15 kt and waves 2 to 5 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...For the Gale Warning, from 2 PM Sunday to 3 AM CST Monday. For the Small Craft Advisory, until 8 PM CST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ521-210515- /O.UPG.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ /O.NEW.KGRB.GL.W.0011.211121T2000Z-211122T1500Z/ 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- 313 PM CST Sat Nov 20 2021 ...GALE WARNING IN EFFECT FROM 2 PM SUNDAY TO 9 AM CST MONDAY... * WHAT...Northwest winds to 30 kt with gusts up to 40 kt and waves 3 to 6 ft expected. * WHERE...Central Bay of Green Bay. * WHEN...From 2 PM Sunday to 9 AM CST Monday. * 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. && $$ LMZ522-210515- /O.UPG.KGRB.GL.A.0006.211121T2100Z-211122T1200Z/ /O.NEW.KGRB.GL.W.0011.211121T2000Z-211122T0900Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 313 PM CST Sat Nov 20 2021 ...GALE WARNING IN EFFECT FROM 2 PM SUNDAY TO 3 AM CST MONDAY... * WHAT...Northwest winds to 30 kt with gusts up to 35 kt and waves 2 to 4 ft expected. * WHERE...Southern Bay of Green Bay. * WHEN...From 2 PM Sunday to 3 AM CST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ Bersch
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.