Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
905 PM CST Mon Nov 10 2025
LMZ643>646-111115-
/O.EXP.KMKX.SC.Y.0097.000000T0000Z-251111T0300Z/
/O.CON.KMKX.SC.Y.0098.251111T1500Z-251113T0300Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
905 PM CST Mon Nov 10 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
9 PM CST WEDNESDAY...
* WHAT...West winds 15 to 25 kt with gusts up to 30 kt expected.
* WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL.
* WHEN...From 9 AM Tuesday to 9 PM CST 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
919 PM CST Mon Nov 10 2025
LMZ521-522-541>543-111130-
/O.CON.KGRB.SC.Y.0086.251111T1100Z-251113T0300Z/
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
919 PM CST Mon Nov 10 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM TUESDAY TO
9 PM CST WEDNESDAY...
* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves
3 to 6 ft expected.
* WHERE...Central and Southern Bay of Green Bay, and Lake
Michigan nearshore waters from Washington Island to Sturgeon
Bay.
* WHEN...From 5 AM Tuesday to 9 PM CST Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
840 PM CST Mon Nov 10 2025
LMZ740>742-111045-
/O.EXT.KLOT.SC.Y.0099.000000T0000Z-251111T0900Z/
/O.CON.KLOT.SC.Y.0100.251111T1500Z-251113T0300Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
840 PM CST Mon Nov 10 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM CST TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
9 PM CST WEDNESDAY...
* WHAT...For the first Small Craft Advisory, west winds to 25 kt
and significant waves to 6 ft occasionally to 8 ft. For the
second Small Craft Advisory, west winds to 30 kt and
significant waves to 5 ft expected.
* WHERE...Winthrop Harbor to Calumet Harbor IL.
* WHEN...For the first Small Craft Advisory, until 3 AM CST
Tuesday. For the second Small Craft Advisory, from 9 AM
Tuesday to 9 PM CST 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.
&&
$$
