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WHUS53 KMQT 160038

SMWMQT

LMZ221-248-250-261-160145-

/O.NEW.KMQT.MA.W.0015.250516T0038Z-250516T0145Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Special Marine Warning

National Weather Service Marquette MI

838 PM EDT Thu May 15 2025



The National Weather Service in Marquette has issued a



* Special Marine Warning for...

  5NM East of a line from Fairport MI to Rock Island Passage...

  Green Bay North of line from Cedar River MI to Rock Island

  Passage...

  Lake Michigan from Seul Choix Point to Rock Island Passage 5NM

  offshore to Mid Lake...

  Seul Choix Point to Point Detour MI...



* Until 945 PM EDT.



* At 838 PM EDT, strong thunderstorms were located along a line

  extending from 43 nm west of Minneapolis Shoal to 29 nm northeast

  of Crivitz to 16 nm northwest of Chambers Island to Marinette,

  moving northeast at 40 knots.



  HAZARD...Wind gusts to 40 knots.



  SOURCE...Radar.



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

           suddenly higher waves.



* Locations impacted include...

  Minneapolis Shoal, Summer Island, St Martin Island, and Point

  Detour.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Move to safe harbor until hazardous weather passes.



&&



LAT...LON 4536 8669 4543 8682 4540 8684 4541 8735

      4539 8739 4565 8726 4573 8712 4583 8711

      4596 8699 4592 8688 4575 8692 4590 8680

      4589 8666 4594 8657 4592 8652 4587 8647

      4580 8649 4582 8642 4553 8613 4533 8629

TIME...MOT...LOC 0038Z 227DEG 42KT 4584 8797 4569 8774 4540 8764 4511

8766



HAIL...0.00IN

WIND...40KTS



$$



tdud