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Gale Warning 0015
Issued by the Grand Rapids Forecast Office

Action Issued Starts Expiration
New 2026-11-05 03:06:55 2026-11-05 15:00:00 2026-11-06 18:00:00
Continued 2026-11-05 07:53:40 2026-11-05 15:00:00 2026-11-06 18:00:00
Continued 2026-11-05 15:29:36 2026-11-06 18:00:00
Continued 2026-11-05 21:51:20 2026-11-06 18:00:00
Continued 2026-11-06 03:04:15 2026-11-06 18:00:00
Time and Area Extended 2026-11-06 03:04:15 2026-11-06 09:00:00 2026-11-06 18:00:00
Continued 2026-11-06 09:39:46 2026-11-06 18:00:00
Continued 2026-11-06 09:39:46 2026-11-06 18:00:00
Continued 2026-11-06 13:05:21 2026-11-06 18:00:00
Continued 2026-11-06 13:05:21 2026-11-06 18:00:00
Cancelled 2026-11-06 17:06:43 2026-11-06 18:00:00
Cancelled 2026-11-06 17:06:43 2026-11-06 18:00:00


Action: New
Issued At: 2026-11-05 03:06:55

688 
WHUS73 KGRR 050906
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
406 AM EST Thu Nov 5 2026

LMZ848-849-051715-
/O.EXT.KGRR.SC.Y.0082.000000T0000Z-261105T2100Z/
/O.NEW.KGRR.GL.W.0015.261105T2100Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
406 AM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EST THIS
AFTERNOON...
...GALE WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM EST
FRIDAY...

* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots
  and waves 4 to 7 feet. For the Gale Warning, north winds 20 to
  30 knots with gusts up to 35 knots and waves 6 to 10 feet 
  expected.

* WHERE...Whitehall to Manistee.

* WHEN...For the Small Craft Advisory, until 4 PM EST this 
  afternoon. For the Gale Warning, from 4 PM this afternoon to 7 
  PM EST 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 hazardous conditions.

&&

$$

LMZ847-051715-
/O.EXT.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
406 AM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...West winds 15 to 25 knots with gusts up to 30 knots and 
  waves 4 to 7 feet.

* WHERE...Grand Haven to Manistee.

* WHEN...Until 7 PM EST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ844>846-051715-
/O.EXT.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-
406 AM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...Southwest winds 15 to 25 knots and waves 4 to 7 feet.

* WHERE...St Joseph to Grand Haven.

* WHEN...Until 7 PM EST Friday.

* 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: 2026-11-05 07:53:40

396 
WHUS73 KGRR 051353
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
853 AM EST Thu Nov 5 2026

LMZ848-849-052200-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261105T2100Z/
/O.CON.KGRR.GL.W.0015.261105T2100Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
853 AM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS
AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
7 PM EST FRIDAY...

* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots
  and waves 4 to 7 feet. For the Gale Warning, north gales to 35
  knots and waves 6 to 10 feet.

* WHERE...Whitehall to Manistee.

* WHEN...For the Small Craft Advisory, until 4 PM EST this 
  afternoon. For the Gale Warning, from 4 PM this afternoon to 7 
  PM EST 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 hazardous conditions.

&&

$$

LMZ847-052200-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
853 AM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...West winds 15 to 25 knots with gusts up to 30 knots and 
  waves 4 to 7 feet.

* WHERE...Grand Haven to Manistee.

* WHEN...Until 7 PM EST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ844>846-052200-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-
853 AM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...Southwest winds 15 to 25 knots and waves 4 to 7 feet.

* WHERE...St Joseph to Grand Haven.

* WHEN...Until 7 PM EST Friday.

* 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: 2026-11-05 15:29:36

996 
WHUS73 KGRR 052129
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
429 PM EST Thu Nov 5 2026

LMZ848-849-060530-
/O.EXP.KGRR.SC.Y.0082.000000T0000Z-261105T2100Z/
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
429 PM EST Thu Nov 5 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...
...SMALL CRAFT ADVISORY HAS EXPIRED...

* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots 
  and waves 4 to 7 feet. For the Gale Warning, north gales to 35 
  knots and waves 6 to 10 feet. 

* WHERE...Whitehall to Manistee.

* WHEN...For the Small Craft Advisory, until 4 PM EST this 
  afternoon. For the Gale Warning, from 4 PM this afternoon to 7 
  PM EST 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 hazardous conditions.

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

LMZ847-060530-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
429 PM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...West winds 15 to 25 knots with gusts up to 30 knots and 
  waves 4 to 7 feet. 

* WHERE...Grand Haven to Manistee.

* WHEN...Until 7 PM EST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ844>846-060530-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-
429 PM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...Southwest winds 15 to 25 knots and waves 4 to 7 feet.

* WHERE...St Joseph to Grand Haven.

* WHEN...Until 7 PM EST Friday.

* 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: 2026-11-05 21:51:20

403 
WHUS73 KGRR 060350
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
1050 PM EST Thu Nov 5 2026

LMZ848-849-061200-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
1050 PM EST Thu Nov 5 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...North winds 20 to 25 knots with gusts up to 35 knots 
  and waves 6 to 9 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ847-061200-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
1050 PM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 3 to 6 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 7 PM EST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ844>846-061200-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-
1050 PM EST Thu Nov 5 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 5 to 8 feet.

* WHERE...St Joseph to Grand Haven.

* WHEN...Until 7 PM EST Friday.

* 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: 2026-11-06 03:04:15

736 
WHUS73 KGRR 060903
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
403 AM EST Fri Nov 6 2026

LMZ844-061715-
/O.EXT.KGRR.SC.Y.0083.000000T0000Z-261106T1500Z/
/O.EXB.KGRR.GL.W.0015.261106T1500Z-261107T0000Z/
St Joseph to South Haven MI-
403 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...GALE WARNING IN EFFECT FROM 10 AM THIS MORNING TO 7 PM EST
THIS EVENING...

* WHAT...For the Small Craft Advisory, north winds 20 to 25 
  knots and waves 7 to 10 feet. For the Gale Warning, north 
  winds 20 to 25 knots with gusts up to 35 knots and waves 8 to 
  11 feet expected.

* WHERE...St Joseph to South Haven MI.

* WHEN...For the Small Craft Advisory, until 10 AM EST this 
  morning. For the Gale Warning, from 10 AM this morning to 7 PM 
  EST 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 hazardous conditions.

&&

$$

LMZ848-849-061715-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
403 AM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North winds 20 to 25 knots with gusts up to 35 knots 
  and waves 6 to 9 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ847-061715-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
403 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 3 to 6 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 7 PM EST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ845-846-061715-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
South Haven to Holland MI-Holland to Grand Haven MI-
403 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 5 to 8 feet.

* WHERE...St Joseph to Grand Haven.

* WHEN...Until 7 PM EST Friday.

* 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 and Area Extended
Issued At: 2026-11-06 03:04:15

736 
WHUS73 KGRR 060903
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
403 AM EST Fri Nov 6 2026

LMZ844-061715-
/O.EXT.KGRR.SC.Y.0083.000000T0000Z-261106T1500Z/
/O.EXB.KGRR.GL.W.0015.261106T1500Z-261107T0000Z/
St Joseph to South Haven MI-
403 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...GALE WARNING IN EFFECT FROM 10 AM THIS MORNING TO 7 PM EST
THIS EVENING...

* WHAT...For the Small Craft Advisory, north winds 20 to 25 
  knots and waves 7 to 10 feet. For the Gale Warning, north 
  winds 20 to 25 knots with gusts up to 35 knots and waves 8 to 
  11 feet expected.

* WHERE...St Joseph to South Haven MI.

* WHEN...For the Small Craft Advisory, until 10 AM EST this 
  morning. For the Gale Warning, from 10 AM this morning to 7 PM 
  EST 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 hazardous conditions.

&&

$$

LMZ848-849-061715-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
403 AM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North winds 20 to 25 knots with gusts up to 35 knots 
  and waves 6 to 9 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ847-061715-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
403 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 3 to 6 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 7 PM EST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ845-846-061715-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
South Haven to Holland MI-Holland to Grand Haven MI-
403 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 5 to 8 feet.

* WHERE...St Joseph to Grand Haven.

* WHEN...Until 7 PM EST Friday.

* 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: 2026-11-06 09:39:46

924 
WHUS73 KGRR 061539
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
1039 AM EST Fri Nov 6 2026

LMZ848-849-062345-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
1039 AM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North winds 20 to 30 knots with gusts up to 35 knots 
  and waves 6 to 9 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ844-062345-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
St Joseph to South Haven MI-
1039 AM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North winds 20 to 30 knots with gusts up to 35 knots 
  and waves 8 to 10 feet.

* WHERE...St Joseph to South Haven MI.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ847-062345-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
1039 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 20 to 25 knots with gusts up to 30 knots 
  and waves 4 to 7 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 7 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ845-846-062345-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
South Haven to Holland MI-Holland to Grand Haven MI-
1039 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 5 to 8 feet.

* WHERE...South Haven to Grand Haven.

* WHEN...Until 7 PM EST this evening.

* 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: 2026-11-06 09:39:46

924 
WHUS73 KGRR 061539
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
1039 AM EST Fri Nov 6 2026

LMZ848-849-062345-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
1039 AM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North winds 20 to 30 knots with gusts up to 35 knots 
  and waves 6 to 9 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ844-062345-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
St Joseph to South Haven MI-
1039 AM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North winds 20 to 30 knots with gusts up to 35 knots 
  and waves 8 to 10 feet.

* WHERE...St Joseph to South Haven MI.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ847-062345-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
1039 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 20 to 25 knots with gusts up to 30 knots 
  and waves 4 to 7 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 7 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ845-846-062345-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
South Haven to Holland MI-Holland to Grand Haven MI-
1039 AM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 5 to 8 feet.

* WHERE...South Haven to Grand Haven.

* WHEN...Until 7 PM EST this evening.

* 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: 2026-11-06 13:05:21

473 
WHUS73 KGRR 061904
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
204 PM EST Fri Nov 6 2026

LMZ848-849-070000-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
204 PM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North gales to 35 knots and waves 6 to 9 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ844-070000-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
St Joseph to South Haven MI-
204 PM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North gales to 35 knots and waves 8 to 10 feet.

* WHERE...St Joseph to South Haven MI.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ847-070000-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
204 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 20 to 25 knots with gusts up to 30 knots 
  and waves 4 to 7 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 7 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ845-846-070000-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
South Haven to Holland MI-Holland to Grand Haven MI-
204 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 5 to 8 feet.

* WHERE...South Haven to Grand Haven.

* WHEN...Until 7 PM EST this evening.

* 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: 2026-11-06 13:05:21

473 
WHUS73 KGRR 061904
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
204 PM EST Fri Nov 6 2026

LMZ848-849-070000-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
204 PM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North gales to 35 knots and waves 6 to 9 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ844-070000-
/O.CON.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
St Joseph to South Haven MI-
204 PM EST Fri Nov 6 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WHAT...North gales to 35 knots and waves 8 to 10 feet.

* WHERE...St Joseph to South Haven MI.

* WHEN...Until 7 PM EST 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 hazardous conditions.

&&

$$

LMZ847-070000-
/O.CON.KGRR.SC.Y.0082.000000T0000Z-261107T0000Z/
Grand Haven to Whitehall MI-
204 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 20 to 25 knots with gusts up to 30 knots 
  and waves 4 to 7 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 7 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ845-846-070000-
/O.CON.KGRR.SC.Y.0083.000000T0000Z-261107T0000Z/
South Haven to Holland MI-Holland to Grand Haven MI-
204 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...North winds 15 to 25 knots with gusts up to 30 knots 
  and waves 5 to 8 feet.

* WHERE...South Haven to Grand Haven.

* WHEN...Until 7 PM EST this evening.

* 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: Cancelled
Issued At: 2026-11-06 17:06:43

635 
WHUS73 KGRR 062306
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
606 PM EST Fri Nov 6 2026

LMZ848-849-070715-
/O.CAN.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
/O.EXB.KGRR.SC.Y.0082.000000T0000Z-261107T0900Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
606 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...North winds 15 to 20 knots with gusts up to 25 knots 
  and waves 4 to 7 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 4 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ844-070715-
/O.CAN.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
/O.NEW.KGRR.SC.Y.0084.261106T2306Z-261107T1600Z/
St Joseph to South Haven MI-
606 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EST SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 knots with gusts up to 30 
  knots and waves 7 to 10 feet.

* WHERE...St Joseph to South Haven MI.

* WHEN...Until 11 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ847-070715-
/O.EXT.KGRR.SC.Y.0082.000000T0000Z-261107T0900Z/
Grand Haven to Whitehall MI-
606 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EST SATURDAY...

* WHAT...North winds 15 to 25 knots and waves 4 to 7 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 4 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ845-846-070715-
/O.EXT.KGRR.SC.Y.0083.000000T0000Z-261107T1600Z/
South Haven to Holland MI-Holland to Grand Haven MI-
606 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EST SATURDAY...

* WHAT...North winds 15 to 25 knots and waves 5 to 8 feet.

* WHERE...South Haven to Grand Haven.

* WHEN...Until 11 AM EST Saturday.

* 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: Cancelled
Issued At: 2026-11-06 17:06:43

635 
WHUS73 KGRR 062306
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
606 PM EST Fri Nov 6 2026

LMZ848-849-070715-
/O.CAN.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
/O.EXB.KGRR.SC.Y.0082.000000T0000Z-261107T0900Z/
Whitehall to Pentwater MI-Pentwater to Manistee MI-
606 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...North winds 15 to 20 knots with gusts up to 25 knots 
  and waves 4 to 7 feet.

* WHERE...Whitehall to Manistee.

* WHEN...Until 4 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ844-070715-
/O.CAN.KGRR.GL.W.0015.000000T0000Z-261107T0000Z/
/O.NEW.KGRR.SC.Y.0084.261106T2306Z-261107T1600Z/
St Joseph to South Haven MI-
606 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EST SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 knots with gusts up to 30 
  knots and waves 7 to 10 feet.

* WHERE...St Joseph to South Haven MI.

* WHEN...Until 11 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ847-070715-
/O.EXT.KGRR.SC.Y.0082.000000T0000Z-261107T0900Z/
Grand Haven to Whitehall MI-
606 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EST SATURDAY...

* WHAT...North winds 15 to 25 knots and waves 4 to 7 feet.

* WHERE...Grand Haven to Whitehall MI.

* WHEN...Until 4 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ845-846-070715-
/O.EXT.KGRR.SC.Y.0083.000000T0000Z-261107T1600Z/
South Haven to Holland MI-Holland to Grand Haven MI-
606 PM EST Fri Nov 6 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EST SATURDAY...

* WHAT...North winds 15 to 25 knots and waves 5 to 8 feet.

* WHERE...South Haven to Grand Haven.

* WHEN...Until 11 AM EST Saturday.

* 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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