Special Marine Warning
Issued by NWS Marquette, MI

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BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service MARQUETTE MI
Issued by National Weather Service Gaylord MI
1011 AM EDT Tue Jul 15 2025

The National Weather Service in MARQUETTE has issued a

* Special Marine Warning for...
  Eagle River to Manitou Island MI...
  Huron Islands to Marquette MI...
  Lake Superior East of a line from Manitou Island to Marquette MI
  and West of a line from Grand Marais MI to the US/Canadian Border
  Beyond 5NM from shore...
  Lake Superior West of Line from Manitou Island to Marquette MI
  Beyond 5NM from shore...
  Manitou Island to Point Isabelle MI...
  Marquette to Munising MI...
  Point Isabelle to Lower Entrance of Portage Canal MI...
  Portage Lake to Huron Island MI to Lower Entrance of Portage Canal
  To Huron Islands MI Including Keweenaw and Huron Bays...

* Until 1145 AM EDT.

* At 1008 AM EDT, strong thunderstorms were located along a line
  extending from 19 nm southwest of Superior Shoal to 6 nm southwest
  of The Huron Islands, moving southeast at 20 knots.

  HAZARD...Wind gusts 34 knots or greater.

  SOURCE...Radar.

  IMPACT...Small craft could be damaged in briefly higher winds and
           suddenly higher waves.

* Locations impacted include...
  Bete Grise, Shot Point, Little Presque Isle, Shelter Bay, Grand
  Traverse Bay, Au Train Island, The Huron Islands, The Eastern Lake
  Superior Buoy, Point Isabelle, Stannard Rock, Manitou Island, The
  Lower Entrance of Portage Canal, Laughing Whitefish Point, Granite
  Island, Granite Point, and Presque Isle.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

&&

LAT...LON 4739 8610 4640 8688 4648 8702 4645 8724
      4649 8742 4676 8765 4685 8784 4688 8810
      4678 8825 4680 8834 4675 8839 4672 8853
      4700 8849 4726 8821 4751 8767 4751 8758
      4760 8758 4787 8728
TIME...MOT...LOC 1408Z 294DEG 22KT 4779 8734 4686 8806

HAIL...0.00IN
WIND...>34KTS

$$

MG