271 
WHUS53 KMQT 201400
SMWMQT
LSZ248-249-265-266-201500-
/O.NEW.KMQT.MA.W.0052.260720T1400Z-260720T1500Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Marquette MI
1000 AM EDT Mon Jul 20 2026

The National Weather Service in Marquette has issued a

* Special Marine Warning for...
  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...
  Marquette to Munising MI...

* Until 1100 AM EDT.

* At 1000 AM EDT, a strong thunderstorm was located over Granite
  Island, moving southeast at 45 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...
  Shot Point, Little Presque Isle, Shelter Bay, Au Train Island,
  Laughing Whitefish Point, Granite Island, and Presque Isle.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

&&

LAT...LON 4648 8702 4648 8709 4644 8723 4647 8734
      4667 8757 4680 8739 4643 8677 4640 8690
TIME...MOT...LOC 1400Z 313DEG 45KT 4669 8740 

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

$$

NJL