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Gale Warning 0027
Issued by the Milwaukee / Sullivan Forecast Office

Action Issued Starts Expiration
New 2025-11-01 14:37:52 2025-11-02 15:00:00 2025-11-03 06:00:00
Continued 2025-11-01 21:31:35 2025-11-02 15:00:00 2025-11-03 06:00:00
Area Extended 2025-11-02 01:42:13 2025-11-02 15:00:00 2025-11-03 06:00:00
Continued 2025-11-02 01:42:13 2025-11-02 15:00:00 2025-11-03 06:00:00
Continued 2025-11-02 08:47:43 2025-11-02 15:00:00 2025-11-03 06:00:00
Continued 2025-11-02 14:05:52 2025-11-02 15:00:00 2025-11-03 06:00:00
Time and Area Extended 2025-11-02 14:05:52 2025-11-02 18:00:00 2025-11-03 06:00:00
Time Extended 2025-11-02 14:05:52 2025-11-02 18:00:00 2025-11-03 06:00:00
Continued 2025-11-02 20:57:04 2025-11-03 06:00:00
Continued 2025-11-02 20:57:04 2025-11-03 06:00:00
Time Extended 2025-11-03 02:23:42 2025-11-03 21:00:00
Continued 2025-11-03 02:23:42 2025-11-03 06:00:00
Expired 2025-11-03 21:03:27 2025-11-03 21:00:00


Action: New
Issued At: 2025-11-01 14:37:52

198 
WHUS73 KMKX 011937
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
237 PM CDT Sat Nov 1 2025

LMZ261-362-364-366-563-565-567-868-020345-
/O.UPG.KMKX.GL.A.0021.251102T2100Z-251103T1200Z/
/O.NEW.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
237 PM CDT Sat Nov 1 2025

...GALE WARNING IN EFFECT FROM 3 PM SUNDAY TO 6 AM CDT MONDAY...

* WHAT...Southwest winds 25 to 35 kt with gusts up to 40 kt and 
  waves 9 to 14 ft expected.

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

* WHEN...From 3 PM Sunday to 6 AM CDT Monday.

* 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.

&&

$$

LMZ643-644-020345-
/O.NEW.KMKX.SC.Y.0094.251102T1900Z-251104T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
237 PM CDT Sat Nov 1 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM SUNDAY TO 6 PM CDT
MONDAY...

* WHAT...Southwest winds 20 to 30 kt and waves 4 to 6 ft 
  expected.

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse.

* WHEN...From 1 PM Sunday to 6 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.

&&

$$

LMZ645-646-020345-
/O.NEW.KMKX.SC.Y.0094.251102T1900Z-251103T1600Z/
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
237 PM CDT Sat Nov 1 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM SUNDAY TO 10 AM CDT
MONDAY...

* WHAT...Southwest winds 15 to 25 kt and waves 3 to 5 ft expected.

* WHERE...Nearshore Waters from North Point Lighthouse to 
  Winthrop Harbor IL.

* WHEN...From 1 PM Sunday to 10 AM 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.

&&

$$


Action: Continued
Issued At: 2025-11-01 21:31:35

830 
WHUS73 KMKX 020231
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
931 PM CDT Sat Nov 1 2025

LMZ261-362-364-366-563-565-567-868-021045-
/O.CON.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
931 PM CDT Sat Nov 1 2025

...GALE WARNING REMAINS IN EFFECT FROM 3 PM SUNDAY TO 6 AM CDT
MONDAY...

* WHAT...Southwest winds 25 to 35 kt with gusts up to 40 kt and 
  waves 9 to 14 ft expected.

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

* WHEN...From 3 PM Sunday to 6 AM CDT Monday.

* 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.

&&

$$

LMZ643-644-021045-
/O.CON.KMKX.SC.Y.0094.251102T1900Z-251104T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
931 PM CDT Sat Nov 1 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM SUNDAY TO
6 PM CDT MONDAY...

* WHAT...Southwest winds 20 to 30 kt and waves 4 to 6 ft 
  expected.

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse.

* WHEN...From 1 PM Sunday to 6 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.

&&

$$

LMZ645-646-021045-
/O.CON.KMKX.SC.Y.0094.251102T1900Z-251103T1600Z/
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
931 PM CDT Sat Nov 1 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM SUNDAY TO
10 AM CDT MONDAY...

* WHAT...Southwest winds 15 to 25 kt and waves 3 to 5 ft 
  expected.

* WHERE...Nearshore Waters from North Point Lighthouse to 
  Winthrop Harbor IL.

* WHEN...From 1 PM Sunday to 10 AM 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.

&&

$$


Action: Area Extended
Issued At: 2025-11-02 01:42:13

244 
WHUS73 KMKX 020741
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
141 AM CST Sun Nov 2 2025

LMZ669-671-870-872-021800-
/O.EXA.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
141 AM CST Sun Nov 2 2025

...GALE WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM CST
MONDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and 
  waves 6 to 11 ft expected.

* WHERE...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 Whitehall to Pentwater MI 5NM offshore to Mid Lake and 
  Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to 
  Mid Lake.

* WHEN...From 3 PM this afternoon to 6 AM CST Monday.

* 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.

&&

$$

LMZ261-362-364-366-563-565-567-868-021800-
/O.CON.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
141 AM CST Sun Nov 2 2025

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

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

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

* WHEN...From 3 PM this afternoon to 6 AM CST Monday.

* 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.

&&

$$

LMZ645-021800-
/O.EXT.KMKX.SC.Y.0094.251102T1900Z-251104T0000Z/
North Point Light to Wind Point WI-
141 AM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO
6 PM CST MONDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt 
  expected.

* WHERE...Nearshore Waters from North Point Lighthouse to Wind 
  Point.

* WHEN...From 1 PM this afternoon to 6 PM CST 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.

&&

$$

LMZ643-644-021800-
/O.CON.KMKX.SC.Y.0094.251102T1900Z-251104T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
141 AM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 6 PM CST MONDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt 
  expected.

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse.

* WHEN...From 1 PM this afternoon to 6 PM CST 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.

&&

$$

LMZ646-021800-
/O.CON.KMKX.SC.Y.0094.251102T1900Z-251103T1600Z/
Wind Point WI to Winthrop Harbor IL-
141 AM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 10 AM CST MONDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt 
  expected.

* WHERE...Nearshore Waters from Wind Point to Winthrop Harbor IL.

* WHEN...From 1 PM this afternoon to 10 AM CST 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.

&&

$$


Action: Continued
Issued At: 2025-11-02 01:42:13

244 
WHUS73 KMKX 020741
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
141 AM CST Sun Nov 2 2025

LMZ669-671-870-872-021800-
/O.EXA.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
141 AM CST Sun Nov 2 2025

...GALE WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM CST
MONDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and 
  waves 6 to 11 ft expected.

* WHERE...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 Whitehall to Pentwater MI 5NM offshore to Mid Lake and 
  Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to 
  Mid Lake.

* WHEN...From 3 PM this afternoon to 6 AM CST Monday.

* 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.

&&

$$

LMZ261-362-364-366-563-565-567-868-021800-
/O.CON.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
141 AM CST Sun Nov 2 2025

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

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

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

* WHEN...From 3 PM this afternoon to 6 AM CST Monday.

* 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.

&&

$$

LMZ645-021800-
/O.EXT.KMKX.SC.Y.0094.251102T1900Z-251104T0000Z/
North Point Light to Wind Point WI-
141 AM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO
6 PM CST MONDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt 
  expected.

* WHERE...Nearshore Waters from North Point Lighthouse to Wind 
  Point.

* WHEN...From 1 PM this afternoon to 6 PM CST 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.

&&

$$

LMZ643-644-021800-
/O.CON.KMKX.SC.Y.0094.251102T1900Z-251104T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
141 AM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 6 PM CST MONDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt 
  expected.

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse.

* WHEN...From 1 PM this afternoon to 6 PM CST 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.

&&

$$

LMZ646-021800-
/O.CON.KMKX.SC.Y.0094.251102T1900Z-251103T1600Z/
Wind Point WI to Winthrop Harbor IL-
141 AM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 10 AM CST MONDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt 
  expected.

* WHERE...Nearshore Waters from Wind Point to Winthrop Harbor IL.

* WHEN...From 1 PM this afternoon to 10 AM CST 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.

&&

$$


Action: Continued
Issued At: 2025-11-02 08:47:43

459 
WHUS73 KMKX 021447
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
847 AM CST Sun Nov 2 2025

LMZ261-362-364-366-563-565-567-669-671-868-870-872-022300-
/O.CON.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 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-
847 AM CST Sun Nov 2 2025

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

* WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and 
  waves 8 to 13 ft expected.

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

* WHEN...From 3 PM this afternoon to 6 AM CST Monday.

* 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.

&&

$$

LMZ643>645-022300-
/O.CON.KMKX.SC.Y.0094.251102T1900Z-251104T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
847 AM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 6 PM CST MONDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt 
  expected.

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse, and Nearshore Waters from North Point Lighthouse 
  to Wind Point.

* WHEN...From 1 PM this afternoon to 6 PM CST Monday.

* IMPACTS...Conditions will be hazardous to small craft.

* ADDITIONAL DETAILS...Waves up to around 5 feet may occur 
  towards the eastern edge of the nearshore zones (near the open 
  waters) this evening due to the gusty southwest winds. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ646-022300-
/O.CON.KMKX.SC.Y.0094.251102T1900Z-251103T1600Z/
Wind Point WI to Winthrop Harbor IL-
847 AM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 10 AM CST MONDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt 
  expected.

* WHERE...Nearshore Waters from Wind Point to Winthrop Harbor IL.

* WHEN...From 1 PM this afternoon to 10 AM CST 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.

&&

$$

Sheppard


Action: Continued
Issued At: 2025-11-02 14:05:52

128 
WHUS73 KMKX 022005
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
205 PM CST Sun Nov 2 2025

LMZ080-673-675-777-779-874-876-878-030415-
/O.EXB.KMKX.GL.W.0027.251103T0000Z-251103T1200Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of 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 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-
205 PM CST Sun Nov 2 2025

...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST
MONDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and 
  waves 7 to 10 ft expected.

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

* WHEN...From 6 PM this evening to 6 AM CST Monday.

* 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.

&&

$$

LMZ669-671-870-872-030415-
/O.EXT.KMKX.GL.W.0027.251103T0000Z-251103T1200Z/
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 Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
205 PM CST Sun Nov 2 2025

...GALE WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST
MONDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 37 kt and 
  waves 6 to 11 ft expected.

* WHERE...Central Open Waters of Lake Michigan, between a
  Sheboygan WI to Pentwater MI line and a Milwaukee WI to Grand
  Haven MI line. 

* WHEN...From 6 PM this evening to 6 AM CST Monday.

* 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.

&&

$$

LMZ261-362-364-366-563-565-567-868-030415-
/O.CON.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
205 PM CST Sun Nov 2 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...

* WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and 
  waves 9 to 14 ft expected.

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

* WHEN...Until 6 AM CST Monday.

* 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.

&&

$$

LMZ646-030415-
/O.EXT.KMKX.SC.Y.0094.000000T0000Z-251104T0000Z/
Wind Point WI to Winthrop Harbor IL-
205 PM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt. Winds
  veer due west into Monday. 

* WHERE...Nearshore Waters from Wind Point to Winthrop Harbor IL.

* WHEN...Until 6 PM CST 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.

&&

$$

LMZ643>645-030415-
/O.CON.KMKX.SC.Y.0094.000000T0000Z-251104T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
205 PM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt. Winds
  veer due west into Monday. 

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse, and Nearshore Waters from North Point Lighthouse 
  to Wind Point.

* WHEN...Until 6 PM CST 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.

&&

$$

Sheppard


Action: Time and Area Extended
Issued At: 2025-11-02 14:05:52

128 
WHUS73 KMKX 022005
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
205 PM CST Sun Nov 2 2025

LMZ080-673-675-777-779-874-876-878-030415-
/O.EXB.KMKX.GL.W.0027.251103T0000Z-251103T1200Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of 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 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-
205 PM CST Sun Nov 2 2025

...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST
MONDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and 
  waves 7 to 10 ft expected.

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

* WHEN...From 6 PM this evening to 6 AM CST Monday.

* 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.

&&

$$

LMZ669-671-870-872-030415-
/O.EXT.KMKX.GL.W.0027.251103T0000Z-251103T1200Z/
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 Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
205 PM CST Sun Nov 2 2025

...GALE WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST
MONDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 37 kt and 
  waves 6 to 11 ft expected.

* WHERE...Central Open Waters of Lake Michigan, between a
  Sheboygan WI to Pentwater MI line and a Milwaukee WI to Grand
  Haven MI line. 

* WHEN...From 6 PM this evening to 6 AM CST Monday.

* 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.

&&

$$

LMZ261-362-364-366-563-565-567-868-030415-
/O.CON.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
205 PM CST Sun Nov 2 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...

* WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and 
  waves 9 to 14 ft expected.

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

* WHEN...Until 6 AM CST Monday.

* 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.

&&

$$

LMZ646-030415-
/O.EXT.KMKX.SC.Y.0094.000000T0000Z-251104T0000Z/
Wind Point WI to Winthrop Harbor IL-
205 PM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt. Winds
  veer due west into Monday. 

* WHERE...Nearshore Waters from Wind Point to Winthrop Harbor IL.

* WHEN...Until 6 PM CST 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.

&&

$$

LMZ643>645-030415-
/O.CON.KMKX.SC.Y.0094.000000T0000Z-251104T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
205 PM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt. Winds
  veer due west into Monday. 

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse, and Nearshore Waters from North Point Lighthouse 
  to Wind Point.

* WHEN...Until 6 PM CST 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.

&&

$$

Sheppard


Action: Time Extended
Issued At: 2025-11-02 14:05:52

128 
WHUS73 KMKX 022005
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
205 PM CST Sun Nov 2 2025

LMZ080-673-675-777-779-874-876-878-030415-
/O.EXB.KMKX.GL.W.0027.251103T0000Z-251103T1200Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of 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 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-
205 PM CST Sun Nov 2 2025

...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST
MONDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and 
  waves 7 to 10 ft expected.

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

* WHEN...From 6 PM this evening to 6 AM CST Monday.

* 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.

&&

$$

LMZ669-671-870-872-030415-
/O.EXT.KMKX.GL.W.0027.251103T0000Z-251103T1200Z/
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 Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
205 PM CST Sun Nov 2 2025

...GALE WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST
MONDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 37 kt and 
  waves 6 to 11 ft expected.

* WHERE...Central Open Waters of Lake Michigan, between a
  Sheboygan WI to Pentwater MI line and a Milwaukee WI to Grand
  Haven MI line. 

* WHEN...From 6 PM this evening to 6 AM CST Monday.

* 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.

&&

$$

LMZ261-362-364-366-563-565-567-868-030415-
/O.CON.KMKX.GL.W.0027.251102T2100Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
205 PM CST Sun Nov 2 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...

* WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and 
  waves 9 to 14 ft expected.

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

* WHEN...Until 6 AM CST Monday.

* 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.

&&

$$

LMZ646-030415-
/O.EXT.KMKX.SC.Y.0094.000000T0000Z-251104T0000Z/
Wind Point WI to Winthrop Harbor IL-
205 PM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt. Winds
  veer due west into Monday. 

* WHERE...Nearshore Waters from Wind Point to Winthrop Harbor IL.

* WHEN...Until 6 PM CST 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.

&&

$$

LMZ643>645-030415-
/O.CON.KMKX.SC.Y.0094.000000T0000Z-251104T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
205 PM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt. Winds
  veer due west into Monday. 

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse, and Nearshore Waters from North Point Lighthouse 
  to Wind Point.

* WHEN...Until 6 PM CST 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.

&&

$$

Sheppard


Action: Continued
Issued At: 2025-11-02 20:57:04

231 
WHUS73 KMKX 030256
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
856 PM CST Sun Nov 2 2025

LMZ261-362-364-366-563-565-567-868-031100-
/O.CON.KMKX.GL.W.0027.000000T0000Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
856 PM CST Sun Nov 2 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...

* WHAT...Southwest to west winds 25 to 35 kt with gusts up to 45 
  kt and waves 9 to 15 ft expected.

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

* WHEN...Until 6 AM CST Monday.

* 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.

&&

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-031100-
/O.CON.KMKX.GL.W.0027.000000T0000Z-251103T1200Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of 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 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-
856 PM CST Sun Nov 2 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...

* WHAT...Southwest to west winds 20 to 30 kt with gusts up to 35 
  kt and waves 7 to 11 ft expected.

* WHERE...Southern Open Waters of Lake Michigan.

* WHEN...Until 6 AM CST Monday.

* 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.

&&

$$

LMZ643>646-031100-
/O.CON.KMKX.SC.Y.0094.000000T0000Z-251104T0000Z/
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-
856 PM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Southwest to west winds 15 to 25 kt with gusts up to 30 
  kt.

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

* WHEN...Until 6 PM CST 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.

&&

$$


Action: Continued
Issued At: 2025-11-02 20:57:04

231 
WHUS73 KMKX 030256
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
856 PM CST Sun Nov 2 2025

LMZ261-362-364-366-563-565-567-868-031100-
/O.CON.KMKX.GL.W.0027.000000T0000Z-251103T1200Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 Pentwater to Manistee MI 5NM offshore to Mid
Lake-
856 PM CST Sun Nov 2 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...

* WHAT...Southwest to west winds 25 to 35 kt with gusts up to 45 
  kt and waves 9 to 15 ft expected.

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

* WHEN...Until 6 AM CST Monday.

* 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.

&&

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-031100-
/O.CON.KMKX.GL.W.0027.000000T0000Z-251103T1200Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of 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 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-
856 PM CST Sun Nov 2 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...

* WHAT...Southwest to west winds 20 to 30 kt with gusts up to 35 
  kt and waves 7 to 11 ft expected.

* WHERE...Southern Open Waters of Lake Michigan.

* WHEN...Until 6 AM CST Monday.

* 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.

&&

$$

LMZ643>646-031100-
/O.CON.KMKX.SC.Y.0094.000000T0000Z-251104T0000Z/
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-
856 PM CST Sun Nov 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Southwest to west winds 15 to 25 kt with gusts up to 30 
  kt.

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

* WHEN...Until 6 PM CST 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.

&&

$$


Action: Time Extended
Issued At: 2025-11-03 02:23:42

299 
WHUS73 KMKX 030823
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
223 AM CST Mon Nov 3 2025

LMZ261-362-364-366-563-565-567-669-671-868-870-872-031630-
/O.EXT.KMKX.GL.W.0027.000000T0000Z-251104T0300Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 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-
223 AM CST Mon Nov 3 2025

...GALE WARNING NOW IN EFFECT UNTIL 9 PM CST THIS EVENING...

* WHAT...Southwest winds turning west to northwest 20 to 30 kt
  with gusts up to 40 kt and waves 7 to 12 ft. Brief lull in gales
  possible later this morning.

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

* WHEN...Until 9 PM CST this evening.

* 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.

&&

$$

LMZ080-673-675-777-779-874-876-878-031200-
/O.CON.KMKX.GL.W.0027.000000T0000Z-251103T1200Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of 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 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-
223 AM CST Mon Nov 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...

* WHAT...Southwest winds 25 to 30 kt with gusts up to 35 kt and 
  waves 7 to 10 ft.

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

* WHEN...Until 6 AM CST early this morning.

* 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.

&&

$$

LMZ643>646-031630-
/O.EXT.KMKX.SC.Y.0094.000000T0000Z-251104T0600Z/
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-
223 AM CST Mon Nov 3 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt.

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

* WHEN...Until midnight CST tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$


Action: Continued
Issued At: 2025-11-03 02:23:42

299 
WHUS73 KMKX 030823
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
223 AM CST Mon Nov 3 2025

LMZ261-362-364-366-563-565-567-669-671-868-870-872-031630-
/O.EXT.KMKX.GL.W.0027.000000T0000Z-251104T0300Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 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-
223 AM CST Mon Nov 3 2025

...GALE WARNING NOW IN EFFECT UNTIL 9 PM CST THIS EVENING...

* WHAT...Southwest winds turning west to northwest 20 to 30 kt
  with gusts up to 40 kt and waves 7 to 12 ft. Brief lull in gales
  possible later this morning.

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

* WHEN...Until 9 PM CST this evening.

* 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.

&&

$$

LMZ080-673-675-777-779-874-876-878-031200-
/O.CON.KMKX.GL.W.0027.000000T0000Z-251103T1200Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of 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 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-
223 AM CST Mon Nov 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...

* WHAT...Southwest winds 25 to 30 kt with gusts up to 35 kt and 
  waves 7 to 10 ft.

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

* WHEN...Until 6 AM CST early this morning.

* 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.

&&

$$

LMZ643>646-031630-
/O.EXT.KMKX.SC.Y.0094.000000T0000Z-251104T0600Z/
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-
223 AM CST Mon Nov 3 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt.

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

* WHEN...Until midnight CST tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$


Action: Expired
Issued At: 2025-11-03 21:03:27

519 
WHUS73 KMKX 040302
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
902 PM CST Mon Nov 3 2025

LMZ261-362-364-366-563-565-567-669-671-868-870-872-040415-
/O.EXP.KMKX.GL.W.0027.000000T0000Z-251104T0300Z/
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 Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 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 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-
902 PM CST Mon Nov 3 2025

...GALE WARNING WILL EXPIRE AT 9 PM CST THIS EVENING...

Winds have diminished across the lake as high pressure begins to
build in from the west. Winds and waves will continue to diminish
overnight.

$$

LMZ643>646-040600-
/O.CON.KMKX.SC.Y.0094.000000T0000Z-251104T0600Z/
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-
902 PM CST Mon Nov 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt.

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

* WHEN...Until midnight CST tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$



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