050
WHUS73 KMKX 261533
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
933 AM CST Wed Nov 26 2025

LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876-
878-262345-
/O.CON.KMKX.SR.W.0003.000000T0000Z-251127T0600Z/
/O.CON.KMKX.GL.W.0031.251127T0600Z-251128T0600Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
933 AM CST Wed Nov 26 2025

...STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT...
...GALE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT CST THURSDAY NIGHT...

* WHAT...For the Storm Warning, west winds 35 to 45 kt with
  gusts up to 50 kt and waves 17 to 22 ft expected. For the Gale
  Warning, northwest winds 30 to 40 kt with gusts up to 45 kt
  and waves 14 to 19 ft expected.

* WHERE...Southern Two Thirds of the Open Waters of Lake
  Michigan.

* WHEN...For the Storm Warning, until midnight CST tonight. For
  the Gale Warning, from midnight tonight to midnight CST
  Thursday night.

* IMPACTS...Very strong winds will cause hazardous waves which
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LMZ643>646-262345-
/O.CON.KMKX.SR.W.0003.000000T0000Z-251127T0300Z/
/O.CON.KMKX.GL.W.0031.251127T0300Z-251128T0000Z/
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-
933 AM CST Wed Nov 26 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING...
...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 PM
CST THURSDAY...

* WHAT...For the Storm Warning, west winds 30 to 40 kt with
  gusts up to 50 kt and waves 5 to 8 ft. For the Gale Warning,
  northwest winds 30 to 40 kt with gusts up to 45 kt and waves 4
  to 7 ft expected.

* WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL.

* WHEN...For the Storm Warning, until 9 PM CST this evening. For
  the Gale Warning, from 9 PM this evening to 6 PM CST Thursday.

* IMPACTS...Very strong winds will cause hazardous waves which
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LMZ261-362-364-563-262345-
/O.CON.KMKX.GL.W.0031.251126T2100Z-251128T0900Z/
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
933 AM CST Wed Nov 26 2025

...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 AM CST FRIDAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and
  waves 8 to 13 ft expected.

* WHERE...Northern Third of the Open Waters of Lake Michigan.

* WHEN...From 3 PM this afternoon to 3 AM CST Friday.

* IMPACTS...Strong winds will cause hazardous waves which could
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$