Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 51, NWS Green Bay, WI
NWS Green Bay, WI issued this small craft advisory at Jul 4, 2021, 8:59 PM CDT. It took effect at Jul 5, 2021, 8:00 AM CDT. It was in force for 10 hr.
The area
The counties it named.
The facts
- Issued
- Jul 4, 2021, 8:59 PM CDT (01:59 UTC)
- In effect from
- Jul 5, 2021, 8:00 AM CDT
- Expired
- Jul 5, 2021, 6:00 PM CDT
- In force
- 10 hr
- Issued by
- NWS Green Bay, WI
The text
As transmitted.
027 WHUS73 KGRB 050159 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 859 PM CDT Sun Jul 4 2021 LMZ542-543-051000- /O.NEW.KGRB.SC.Y.0051.210705T1300Z-210705T2300Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 859 PM CDT Sun Jul 4 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM TO 6 PM CDT MONDAY... * WHAT...Southwest winds 15 to 25 kts and waves 1 to 3 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 8 AM to 6 PM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...There is a chance of thunderstorms, particularly during the afternoon. Any storms will pose a hazard to boaters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ mpc
4 follow-up statements
298 WHUS73 KGRB 051201 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 701 AM CDT Mon Jul 5 2021 LMZ542-543-052015- /O.CON.KGRB.SC.Y.0051.210705T1300Z-210705T2300Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 701 AM CDT Mon Jul 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS EVENING... * WHAT...West winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 3 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 6 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
640 WHUS73 KGRB 051517 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1017 AM CDT Mon Jul 5 2021 LMZ541-052300- /O.EXA.KGRB.SC.Y.0051.000000T0000Z-210705T2300Z/ Rock Island Passage to Sturgeon Bay WI- 1017 AM CDT Mon Jul 5 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CDT THIS EVENING... * WHAT...Southwest winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 3 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...Until 6 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS... PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ542-543-052300- /O.CON.KGRB.SC.Y.0051.000000T0000Z-210705T2300Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 1017 AM CDT Mon Jul 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS EVENING... * WHAT...West winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 3 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Until 6 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
450 WHUS73 KGRB 052009 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 309 PM CDT Mon Jul 5 2021 LMZ541>543-052300- /O.CON.KGRB.SC.Y.0051.000000T0000Z-210705T2300Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 309 PM CDT Mon Jul 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS EVENING... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 3 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 6 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Scattered thunderstorms will pose a hazard to boaters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ mpc
215 WHUS73 KGRB 052257 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 557 PM CDT Mon Jul 5 2021 LMZ541>543-060000- /O.EXP.KGRB.SC.Y.0051.000000T0000Z-210705T2300Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 557 PM CDT Mon Jul 5 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 6 PM CDT THIS EVENING... A few gusts up to 20 kts will be possible south of Manitowoc, but conditions are no longer hazardous to small craft. $$ mpc
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 5, 3:41 AM CDT | Special Weather Statement | GRB | Florence | 49 min |
| Jul 5, 4:01 AM CDT | Special Weather Statement | GRB | Florence | 44 min |
| Jul 5, 1:59 PM CDT | Special Weather Statement | GRB | Door | 46 min |
| Jul 5, 3:06 PM CDT | Special Weather Statement | GRB | Door | 39 min |
| Jul 5, 3:18 PM CDT | Special Marine Warning | GRB | 87 min | |
| Jul 5, 3:45 PM CDT | Special Weather Statement | GRB | Kewaunee | 60 min |
| Jul 5, 4:13 PM CDT | Special Weather Statement | GRB | Kewaunee | 62 min |
| Jul 5, 5:32 PM CDT | Special Weather Statement | GRB | Marathon, Menominee, Shawano | 58 min |
| Jul 5, 5:48 PM CDT | Special Weather Statement | GRB | Brown | 42 min |
| Jul 5, 6:25 PM CDT | Special Weather Statement | GRB | Marathon, Menominee, Shawano | 50 min |
| Jul 5, 6:31 PM CDT | Special Weather Statement | GRB | Manitowoc | 44 min |
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.