641
WHUS53 KMQT 072300
SMWMQT
LSZ246>248-265-080000-
/O.NEW.KMQT.MA.W.0097.260807T2300Z-260808T0000Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE MARQUETTE MI
700 PM EDT FRI AUG 7 2026
THE NATIONAL WEATHER SERVICE IN MARQUETTE HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
HURON ISLANDS TO MARQUETTE MI...
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE...
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 800 PM EDT.
* AT 659 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 6 NM WEST OF THE LOWER ENTRANCE OF PORTAGE CANAL TO
24 NM SOUTHWEST OF THE HURON ISLANDS TO 42 NM SOUTHWEST OF GRAND
TRAVERSE BAY, MOVING EAST AT 35 KNOTS.
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND SMALL HAIL.
SOURCE...RADAR.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES.
* LOCATIONS IMPACTED INCLUDE...
THE LOWER ENTRANCE OF PORTAGE CANAL AND THE HURON ISLANDS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.
LAT...LON 4696 8774 4682 8780 4686 8800 4686 8816
4678 8827 4682 8835 4672 8842 4672 8853
4695 8852 4699 8853 4724 8788
TIME...MOT...LOC 2259Z 250DEG 35KT 4694 8859 4678 8852 4653 8865
HAIL...<.75IN
WIND...>34KTS
GS
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