063
WHUS73 KGRB 040115
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
815 PM CDT Tue Jun 3 2025

LMZ541-040900-
/O.NEW.KGRB.MF.Y.0005.250604T0115Z-250604T0900Z/
/O.CON.KGRB.SC.Y.0056.000000T0000Z-250604T0600Z/
Rock Island Passage to Sturgeon Bay WI-
815 PM CDT Tue Jun 3 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM CDT WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT
WEDNESDAY...

* WHAT...For the Dense Fog Advisory, dense fog will reduce
  visibility to less than 1NM. For the Small Craft Advisory, west
  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 Sturgeon Bay.

* WHEN...For the Dense Fog Advisory, until 4 AM CDT Wednesday.
  For the Small Craft Advisory, until 1 AM CDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft. Low
  visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

LMZ521-040900-
/O.NEW.KGRB.MF.Y.0005.250604T0115Z-250604T0900Z/
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-
815 PM CDT Tue Jun 3 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM CDT WEDNESDAY...

* WHAT...Dense fog will reduce visibility to less than 1NM.

* WHERE...Central Bay of Green Bay.

* WHEN...Until 4 AM CDT Wednesday.

* IMPACTS...Low visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

LMZ542-543-040600-
/O.CON.KGRB.SC.Y.0056.000000T0000Z-250604T0600Z/
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
815 PM CDT Tue Jun 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT
WEDNESDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt
  shifting west. Waves 3 to 5 ft.

* WHERE...Lake Michigan nearshore waters from Sturgeon Bay to
  Sheboygan.

* WHEN...Until 1 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.

&&

$$

JLA