970
WHUS73 KGRB 120834
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
334 AM CDT Sun Oct 12 2025

LMZ541-542-121645-
/O.EXB.KGRB.SC.Y.0077.251013T0400Z-251013T1800Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-
334 AM CDT Sun Oct 12 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 PM
CDT MONDAY...

* WHAT...South to southeast winds 10 to 20 kt with a few gusts up
  to 25 kt and waves 3 to 5 ft expected.

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

* WHEN...From 11 PM this evening to 1 PM 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.

&&

$$

LMZ543-121645-
/O.CON.KGRB.SC.Y.0077.251012T1800Z-251013T1800Z/
Two Rivers to Sheboygan WI-
334 AM CDT Sun Oct 12 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 1 PM CDT MONDAY...

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

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

* WHEN...From 1 PM this afternoon to 1 PM 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.

&&

$$