WHUS53 KMQT 060130
SMWMQT
LMZ221-248-250-261-060230-
/O.NEW.KMQT.MA.W.0007.260606T0130Z-260606T0230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Marquette MI
930 PM EDT Fri Jun 5 2026

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 1030 PM EDT.

* At 929 PM EDT, severe thunderstorms capable of producing
  waterspouts were located along a line extending from 16 nm
  northeast of Point Detour to 8 nm north of Chambers Island, moving
  east at 35 knots.

  HAZARD...Waterspouts, wind gusts 34 knots or greater, and small
           hail.

  SOURCE...Public reporting funnel clouds in Schoolcraft County.

  IMPACT...Waterspouts can easily overturn boats and create locally
           hazardous seas. Small craft could be damaged in briefly
           higher winds and suddenly higher waves.

* Locations impacted include...
  Summer Island, St Martin Island, and Point Detour.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

Thunderstorms can produce sudden waterspouts. Waterspouts can easily
overturn boats and create locally hazardous seas. Seek safe harbor
immediately.

Frequent lightning is occurring with these storms. If caught on the
open water stay below deck if possible, keep away from ungrounded
metal objects.

Report severe weather to the Coast Guard or the National Weather
Service.

&&

LAT...LON 4536 8669 4543 8682 4540 8684 4540 8693
      4541 8692 4542 8726 4587 8648 4580 8649
      4582 8642 4597 8631 4599 8599 4596 8591
      4593 8593 4583 8590 4533 8629
TIME...MOT...LOC 0129Z 255DEG 35KT 4579 8631 4534 8733

WATERSPOUT...POSSIBLE
HAIL...<.75IN
WIND...>34KTS

$$

TAP