040
WHUS53 KDLH 201027
SMWDLH
LSZ140>142-162-201130-
/O.NEW.KDLH.MA.W.0033.260720T1027Z-260720T1130Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE DULUTH MN
527 AM CDT MON JUL 20 2026
THE NATIONAL WEATHER SERVICE IN DULUTH MN HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
GRAND MARAIS TO TACONITE HARBOR MN...
GRAND PORTAGE TO GRAND MARAIS MN...
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND PORTAGE
MN BEYOND 5NM...
TACONITE HARBOR TO SILVER BAY HARBOR MN...
* UNTIL 630 AM CDT.
* AT 525 AM CDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 30 NM NORTHWEST OF GRAND MARAIS HARBOR TO 21 NM
NORTH OF TOFTE SAFE HARBOR TO 15 NM NORTHWEST OF SUGAR LOAF COVE,
MOVING SOUTHEAST AT 45 KNOTS.
HAZARD...WIND GUSTS TO NEARLY 50 KNOTS AND SMALL HAIL.
SOURCE...RADAR.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES.
* LOCATIONS IMPACTED INCLUDE...
GRAND PORTAGE MARINA, MOUTH OF THE CROSS RIVER, GRAND MARAIS
HARBOR, TOFTE SAFE HARBOR, HORSESHOE BAY AND SAFE HARBOR, TACONITE
HARBOR, AND TOFTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE
EXPECTED.
LAT...LON 4799 8941 4793 8946 4789 8954 4787 8964
4758 8983 4728 9023 4751 9099 4772 9055
4791 8982 4801 8966
TIME...MOT...LOC 1025Z 295DEG 46KT 4822 9063 4793 9090 4768 9123
HAIL...<.75IN
WIND...49KTS
JDS
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