Alert archive / Wisconsin / Small Craft Advisories in 2021

Small Craft Advisory 45, NWS Green Bay, WI

June 5, 2021

NWS Green Bay, WI issued this small craft advisory at Jun 5, 2021, 3:31 AM CDT. It took effect at Jun 5, 2021, 12:00 PM CDT. It was in force for 15 hr.

The area

The counties it named.

The facts

Issued
Jun 5, 2021, 3:31 AM CDT (08:31 UTC)
In effect from
Jun 5, 2021, 12:00 PM CDT
Expired
Jun 6, 2021, 3:14 AM CDT
In force
15 hr
Issued by
NWS Green Bay, WI

The text

As transmitted.

904 
WHUS73 KGRB 050831
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
331 AM CDT Sat Jun 5 2021

LMZ541-542-051645-
/O.CON.KGRB.SC.Y.0044.000000T0000Z-210605T1200Z/
/O.NEW.KGRB.SC.Y.0045.210605T1700Z-210606T0900Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-
331 AM CDT Sat Jun 5 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 4 AM CDT
SUNDAY...

* WHAT...For the first Small Craft Advisory, southwest winds 15 to
  20 kt with gusts up to 25 kt and waves 2 to 3 ft. For the second
  Small Craft Advisory, southwest winds 10 to 15 kt with gusts up
  to 20 kt and waves 4 to 7 ft expected.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Two Rivers.

* WHEN...For the Small Craft Advisory, until 7 AM CDT this 
  morning. For the Small Craft Advisory, from noon today to 4 AM 
  CDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LMZ521-522-543-051200-
/O.CON.KGRB.SC.Y.0044.000000T0000Z-210605T1200Z/
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-
Two Rivers to Sheboygan WI-
331 AM CDT Sat Jun 5 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT THIS
MORNING...

* WHAT...Southwest winds around 15 kt with gusts up to 25 kt and 
  waves 1 to 3 ft.

* WHERE...Central and Southern Bay of Green Bay, and Lake 
  Michigan nearshore waters from Two Rivers to Sheboygan.

* WHEN...Until 7 AM CDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

Kurimski
4 follow-up statements
769 
WHUS73 KGRB 051530
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
1030 AM CDT Sat Jun 5 2021

LMZ541-542-052330-
/O.CON.KGRB.SC.Y.0045.210605T1700Z-210606T0900Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-
1030 AM CDT Sat Jun 5 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT SUNDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 ktS and
  waves building to 3 to 5 ft.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Two Rivers.

* WHEN...Noon today to 4 AM CDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
992 
WHUS73 KGRB 052016
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
316 PM CDT Sat Jun 5 2021

LMZ541-542-060430-
/O.CON.KGRB.SC.Y.0045.000000T0000Z-210606T0900Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-
316 PM CDT Sat Jun 5 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT SUNDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and 
  waves 3 to 5 ft.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Two Rivers.

* WHEN...Until 4 AM CDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
409 
WHUS73 KGRB 060215
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
915 PM CDT Sat Jun 5 2021

LMZ541-542-060900-
/O.CON.KGRB.SC.Y.0045.000000T0000Z-210606T0900Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-
915 PM CDT Sat Jun 5 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT SUNDAY...

* WHAT...Southwest winds 10 to 15 kt and waves 3 to 5 ft.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Two Rivers.

* WHEN...Until 4 AM CDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
201 
WHUS73 KGRB 060814
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
314 AM CDT Sun Jun 6 2021

LMZ541-542-061615-
/O.CAN.KGRB.SC.Y.0045.000000T0000Z-210606T0900Z/
/O.NEW.KGRB.SC.Y.0046.210606T1700Z-210607T0900Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-
314 AM CDT Sun Jun 6 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 4 AM CDT
MONDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

* WHAT...South winds 10 to 20 kt with gusts up to 25 kt and waves
  3 to 6 ft expected this afternoon and tonight.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Two Rivers.

* WHEN...From noon today to 4 AM CDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LMZ543-061615-
/O.NEW.KGRB.SC.Y.0046.210606T1700Z-210607T0900Z/
Two Rivers to Sheboygan WI-
314 AM CDT Sun Jun 6 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 4 AM CDT
MONDAY...

* WHAT...South winds 10 to 15 kt with gusts up to 25 kt and waves
  3 to 5 ft expected this afternoon and tonight.

* WHERE...Lake Michigan nearshore waters from Two Rivers to 
  Sheboygan.

* WHEN...From noon today to 4 AM CDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

Kurimski

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.