Alert archive / Wisconsin / Small Craft Advisories in 2021
Small Craft Advisory 43, NWS Green Bay, WI
NWS Green Bay, WI issued this small craft advisory at May 27, 2021, 3:20 AM CDT. It took effect at May 27, 2021, 1:00 PM CDT. It was in force for 33 hr.
The area
The counties it named.
The facts
- Issued
- May 27, 2021, 3:20 AM CDT (08:20 UTC)
- In effect from
- May 27, 2021, 1:00 PM CDT
- Expired
- May 28, 2021, 10:00 PM CDT
- In force
- 33 hr
- Issued by
- NWS Green Bay, WI
The text
As transmitted.
909 WHUS73 KGRB 270820 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 320 AM CDT Thu May 27 2021 LMZ542-543-271630- /O.NEW.KGRB.SC.Y.0043.210527T1800Z-210529T0000Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 320 AM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM CDT FRIDAY... * WHAT...Northeast winds increasing to 15 to 25 kts with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 1 PM this afternoon to 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-271630- /O.NEW.KGRB.SC.Y.0043.210527T1800Z-210529T0000Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 320 AM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM CDT FRIDAY... * WHAT...Northeast winds increasing to 15 to 25 kts and waves building to 2 to 4 ft. * WHERE...Southern Bay of Green Bay. * WHEN...From 1 PM this afternoon to 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ521-541-271630- /O.NEW.KGRB.SC.Y.0043.210527T2100Z-210529T0000Z/ 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- 320 AM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM CDT FRIDAY... * WHAT...Northeast winds increasing to 15 to 25 kts with higher gusts and waves building to 2 to 5 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...From 4 PM this afternoon to 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
7 follow-up statements
752 WHUS73 KGRB 271455 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 955 AM CDT Thu May 27 2021 LMZ542-543-272300- /O.CON.KGRB.SC.Y.0043.210527T1800Z-210529T0000Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 955 AM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves building to 5 to 8 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...From 1 PM this afternoon to 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-272300- /O.CON.KGRB.SC.Y.0043.210527T1800Z-210529T0000Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 955 AM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt and waves building to 3 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...From 1 PM this afternoon to 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ521-541-272300- /O.CON.KGRB.SC.Y.0043.210527T2100Z-210529T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 955 AM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves building to 4 to 6 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...From 4 PM this afternoon to 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
630 WHUS73 KGRB 272013 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 313 PM CDT Thu May 27 2021 LMZ542-543-280415- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 313 PM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves building to 5 to 8 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Thru 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-280415- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 313 PM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt and waves building to 3 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Thru 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ521-541-280415- /O.CON.KGRB.SC.Y.0043.210527T2100Z-210529T0000Z/ 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- 313 PM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves building to 4 to 6 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...Thru 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
879 WHUS73 KGRB 280221 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 921 PM CDT Thu May 27 2021 LMZ542-543-281030- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 921 PM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...Thru 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ522-281030- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 921 PM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt and waves 3 to 5 ft. * WHERE...Southern Bay of Green Bay. * WHEN...Thru 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ521-541-281030- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 921 PM CDT Thu May 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 6 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay, and Central Bay of Green Bay. * WHEN...Thru 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
415 WHUS73 KGRB 280833 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 333 AM CDT Fri May 28 2021 LMZ541>543-281645- /O.EXT.KGRB.SC.Y.0043.000000T0000Z-210529T0300Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 333 AM CDT Fri May 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Northeast winds 10 to 20 kt with gusts over 25 kts and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 10 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. && $$ LMZ521-522-281645- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 333 AM CDT Fri May 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kts and waves 2 to 4 ft. * WHERE...Central and Southern Bay of Green Bay. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
113 WHUS73 KGRB 281508 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1008 AM CDT Fri May 28 2021 LMZ521-522-282200- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ 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- 1008 AM CDT Fri May 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Northeast winds 15 to 20 kt with gusts to 25 kts and waves 3 to 5 ft. * WHERE...Central 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. && $$ LMZ541>543-282200- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0300Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 1008 AM CDT Fri May 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Northeast winds 15 to 25 kt with gusts to 30 kts and waves 4 to 7 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AK
707 WHUS73 KGRB 282036 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 336 PM CDT Fri May 28 2021 LMZ521-522-290000- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ 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- 336 PM CDT Fri May 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Northeast winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 3 ft. * WHERE...Central 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. && $$ LMZ541>543-290300- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0300Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 336 PM CDT Fri May 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
036 WHUS73 KGRB 290024 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 724 PM CDT Fri May 28 2021 LMZ521-522-290130- /O.EXP.KGRB.SC.Y.0043.000000T0000Z-210529T0000Z/ 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- 724 PM CDT Fri May 28 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Winds and waves have subsided. $$ LMZ541>543-290300- /O.CON.KGRB.SC.Y.0043.000000T0000Z-210529T0300Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 724 PM CDT Fri May 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Northeast winds 10 to 20 kt and waves 3 to 6 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 27, 4:37 AM CDT | Beach Hazards Statement | GRB | Door, Kewaunee, Manitowoc | 44 hr |
| May 27, 2:53 PM CDT | Frost Advisory | GRB | Florence, Forest, Oneida, Vilas | 16 hr |
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.