Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 41, NWS Green Bay, WI
NWS Green Bay, WI issued this small craft advisory at May 24, 2021, 8:50 PM CDT. It took effect at May 25, 2021, 1:00 PM CDT. It was in force for 15 hr.
The area
The counties it named.
The facts
- Issued
- May 24, 2021, 8:50 PM CDT (01:50 UTC)
- In effect from
- May 25, 2021, 1:00 PM CDT
- Expired
- May 26, 2021, 3:48 AM CDT
- In force
- 15 hr
- Issued by
- NWS Green Bay, WI
The text
As transmitted.
589 WHUS73 KGRB 250150 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 850 PM CDT Mon May 24 2021 LMZ541>543-251000- /O.NEW.KGRB.SC.Y.0041.210525T1800Z-210526T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 850 PM CDT Mon May 24 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM TUESDAY TO 7 AM CDT WEDNESDAY... * WHAT...Southwest winds 15 to 20 kts with gusts up to 25 kts and waves building to 3 to 5 ft in the afternoon. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From 1 PM Tuesday to 7 AM CDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
5 follow-up statements
450 WHUS73 KGRB 250905 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 405 AM CDT Tue May 25 2021 LMZ541>543-251715- /O.CON.KGRB.SC.Y.0041.210525T1800Z-210526T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 405 AM CDT Tue May 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 AM CDT WEDNESDAY... * WHAT...Southwest winds 10 to 20 kt with gusts over 25 kts and waves 2 to 4 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From 1 PM this afternoon to 7 AM CDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
626 WHUS73 KGRB 251455 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 955 AM CDT Tue May 25 2021 LMZ541>543-252300- /O.CON.KGRB.SC.Y.0041.210525T1800Z-210526T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 955 AM CDT Tue May 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 AM CDT WEDNESDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves building to 3 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From 1 PM this afternoon to 7 AM CDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
820 WHUS73 KGRB 252230 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 530 PM CDT Tue May 25 2021 LMZ541>543-260630- /O.CON.KGRB.SC.Y.0041.000000T0000Z-210526T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 530 PM CDT Tue May 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT WEDNESDAY... * WHAT...Southwest winds 15 to 25 kts and waves 3 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Thru 7 AM CDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
592 WHUS73 KGRB 260227 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 927 PM CDT Tue May 25 2021 LMZ541>543-261030- /O.CON.KGRB.SC.Y.0041.000000T0000Z-210526T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 927 PM CDT Tue May 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT WEDNESDAY... * WHAT...Southwest winds 15 to 20 kts and waves 3 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Thru 7 AM CDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
452 WHUS73 KGRB 260848 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 348 AM CDT Wed May 26 2021 LMZ541>543-261000- /O.CAN.KGRB.SC.Y.0041.000000T0000Z-210526T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 348 AM CDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and waves have diminished and the small craft advisory has ended. $$
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 24, 7:00 PM CDT | Special Weather Statement | GRB | Lincoln | 45 min |
| May 24, 7:24 PM CDT | Special Weather Statement | GRB | Lincoln | 21 min |
| May 25, 9:47 AM CDT | Special Weather Statement | GRB | Forest, Langlade, Oneida | 58 min |
| May 25, 4:01 PM CDT | Special Weather Statement | GRB | Lincoln, Oneida, Vilas | 89 min |
| May 25, 4:22 PM CDT | Special Weather Statement | GRB | Winnebago | 23 min |
| May 25, 4:53 PM CDT | Severe Thunderstorm Warning | GRB | Lincoln | 67 min |
| May 25, 5:34 PM CDT | Severe Thunderstorm Warning | GRB | Marathon, Portage, Wood | 56 min |
| May 25, 5:57 PM CDT | Severe Thunderstorm Warning | GRB | Langlade, Lincoln, Oneida | 63 min |
| May 25, 6:18 PM CDT | Severe Thunderstorm Warning | GRB | Marathon, Portage, Wood | 39 min |
| May 25, 6:29 PM CDT | Severe Thunderstorm Warning | GRB | Forest, Langlade, Oconto | 36 min |
| May 25, 6:54 PM CDT | Special Weather Statement | GRB | Menominee, Oconto, Portage, Shawano, Waupaca | 66 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.