Special Marine Warning
Issued by NWS Duluth, MN

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WHUS53 KDLH 170055
SMWDLH
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/O.NEW.KDLH.MA.W.0001.170517T0055Z-170517T0145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE DULUTH MN
755 PM CDT TUE MAY 16 2017

THE NATIONAL WEATHER SERVICE IN DULUTH MN HAS ISSUED A

* SPECIAL MARINE WARNING FOR...
  LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND PORTAGE
  MN BEYOND 5NM...
  PORT WING TO SAND ISLAND WI...
  SAND ISLAND TO BAYFIELD WI...

* UNTIL 845 PM CDT

* AT 755 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR RASPBERRY
  ISLAND LIGHTHOUSE...OR 9 NM NORTHEAST OF APOSTLE ISLANDS SEA
  CAVES...MOVING NORTHEAST AT 50 KNOTS.

  HAZARD...WIND GUSTS IN EXCESS OF 50 KNOTS AND LARGE HAIL.

  SOURCE...RADAR INDICATED.

  IMPACT...BOATS COULD SUFFER SIGNIFICANT STRUCTURAL DAMAGE IN HIGH
           WINDS AND HAIL. SMALL CRAFT COULD CAPSIZE IN SUDDENLY
           HIGHER WAVES. LARGE HAIL COULD RESULT IN STRUCTURAL
           DAMAGE.

* LOCATIONS IMPACTED INCLUDE...
  SAND ISLAND...RASPBERRY ISLAND...AND RASPBERRY ISLAND LIGHTHOUSE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR NORTHWESTERN
WISCONSIN.

LAT...LON 4705 9103 4749 9004 4739 8995 4717 9011
      4691 9082 4693 9086 4691 9091
TIME...MOT...LOC 0055Z 239DEG 51KT 4702 9086

HAIL...>.75IN
WIND...50KTS

$$

DAP



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