244
FZUS73 KDLH 282214
MWSDLH
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DULUTH MN
514 PM CDT MON APR 28 2025
LSZ141-282223-
/O.CAN.KDLH.MA.W.0002.000000T0000Z-250428T2245Z/
514 PM CDT MON APR 28 2025
..THE SPECIAL MARINE WARNING IS CANCELLED
THE AFFECTED AREAS WERE...
GRAND MARAIS TO TACONITE HARBOR MN...
THE THUNDERSTORM HAS MOVED OUT OF THE WARNED AREA AND NO LONGER
POSES A SIGNIFICANT THREAT TO BOATERS.
LAT...LON 4795 8961 4788 8961 4787 8964 4773 8973
4752 9020 4762 9031 4798 8969
TIME...MOT...LOC 2213Z 234DEG 49KT 4767 9017
LSZ140-162-282245-
/O.CON.KDLH.MA.W.0002.000000T0000Z-250428T2245Z/
514 PM CDT MON APR 28 2025
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 545 PM CDT
FOR THE FOLLOWING AREAS...
GRAND PORTAGE TO GRAND MARAIS MN...
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND PORTAGE MN
BEYOND 5NM...
AT 513 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED 8 NM SOUTHEAST OF
GRAND MARAIS HARBOR, OR 14 NM SOUTHWEST OF HORSESHOE BAY AND SAFE
HARBOR, MOVING NORTHEAST AT 50 KNOTS.
HAZARD...LARGE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...LARGE HAIL COULD RESULT IN STRUCTURAL DAMAGE.
LOCATIONS IMPACTED INCLUDE...
GRAND PORTAGE MARINA.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY UNTIL THIS STORM PASSES.
GUSTY WINDS, LARGE HAIL, HIGH WAVES, DANGEROUS LIGHTNING, AND HEAVY
RAIN ARE POSSIBLE WITH THIS STORM.
LAT...LON 4795 8961 4788 8961 4787 8964 4773 8973
4752 9020 4762 9031 4798 8969
TIME...MOT...LOC 2213Z 234DEG 49KT 4767 9017
HAIL...>.75IN
WIND...<34KTS
JDS
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