626
WHUS73 KAPX 050315
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
1015 PM EST Wed Dec 4 2024

LHZ345-LMZ323-341-342-344>346-051115-
/O.CON.KAPX.GL.W.0021.000000T0000Z-241206T0000Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
1015 PM EST Wed Dec 4 2024

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

* WHAT...Highest gusts up to 40 kts from the northwest and
  highest waves around 16 feet.

* WHERE...Portions of Lake Huron and Lake Michigan.

* WHEN...Until 7 PM EST Thursday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LHZ346>349-051115-
/O.CON.KAPX.GL.W.0021.000000T0000Z-241206T0000Z/
St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
1015 PM EST Wed Dec 4 2024

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

* WHAT...Highest gusts up to 35 kts from the northwest and
  highest waves around 11 feet.

* WHERE...St Ignace to False Detour Channel, 5NM East of
  Mackinac Bridge to Presque Isle Light MI including Bois Blanc
  Island, Presque Isle Light to Sturgeon Pt MI Including Thunder
  Bay National Marine Sanctuary and Sturgeon Pt to Alabaster MI.

* WHEN...Until 7 PM EST Thursday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LSZ321-322-051115-
/O.CON.KAPX.GL.W.0021.000000T0000Z-241206T0000Z/
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
1015 PM EST Wed Dec 4 2024

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

* WHAT...Highest gusts up to 35 kts from the north and highest
  waves around 13 feet.

* WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point
  Iroquois MI and St. Marys River Point Iroquois to E.
  Potagannissing Bay.

* WHEN...Until 7 PM EST Thursday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$