252
WHUS73 KGRB 150849
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
249 AM CST Sat Nov 15 2025

LMZ521-541-151700-
/O.CON.KGRB.SC.Y.0087.251115T1800Z-251116T1800Z/
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-
249 AM CST Sat Nov 15 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO NOON
CST SUNDAY...

* WHAT...Northwest winds 15 to 20 kts with gusts up to 30 kts and
  waves 1 to 4 ft expected. A few gale force gusts will be
  possible.

* WHERE...Lake Michigan nearshore waters from Washington Island
  to Sturgeon Bay, and Central Bay of Green Bay.

* WHEN...From noon today to noon CST 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.

&&

$$

LMZ522-542-543-151700-
/O.CON.KGRB.SC.Y.0087.251115T1800Z-251116T1800Z/
Green Bay south of line from  Oconto WI to Little Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
249 AM CST Sat Nov 15 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO NOON
CST SUNDAY...

* WHAT...Northwest winds 15 to 20 kts with gusts up to 25 kts and
  waves 1 to 3 ft expected.

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

* WHEN...From noon today to noon CST 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.

&&

$$