677
WHUS53 KMQT 080128
SMWMQT
LSZ266-267-080230-
/O.NEW.KMQT.MA.W.0101.260808T0128Z-260808T0230Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE MARQUETTE MI
928 PM EDT FRI AUG 7 2026
THE NATIONAL WEATHER SERVICE IN MARQUETTE HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
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 FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER...
* UNTIL 1030 PM EDT.
* AT 928 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 17 NM SOUTHEAST OF THE EASTERN LAKE SUPERIOR BUOY TO
24 NM NORTH OF GRAND SABLE DUNES TO 16 NM NORTHWEST OF PICTURED
ROCKS NATIONAL LAKESHORE, MOVING EAST AT 25 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.
* STRONG THUNDERSTORMS WILL REMAIN OVER MAINLY OPEN WATERS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.
LAT...LON 4681 8599 4677 8673 4709 8646 4749 8636
4721 8565 4706 8563
TIME...MOT...LOC 0128Z 269DEG 24KT 4736 8623 4706 8618 4681 8656
HAIL...<.75IN
WIND...>34KTS
GS
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