Special Marine Warning
Issued by NWS Duluth, MN

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WHUS53 KDLH 220146
SMWDLH
LSZ121-146-147-162-220245-
/O.NEW.KDLH.MA.W.0015.170722T0146Z-170722T0245Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE DULUTH MN
846 PM CDT FRI JUL 21 2017

THE NATIONAL WEATHER SERVICE IN DULUTH MN HAS ISSUED A

* SPECIAL MARINE WARNING FOR...
  CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI...
  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 945 PM CDT

* AT 846 PM CDT...A STRONG THUNDERSTORM WAS LOCATED OVER APOSTLE
  ISLANDS SEA CAVES...MOVING EAST AT 30 KNOTS.

  HAZARD...WIND GUSTS 34 KNOTS OR GREATER.

  SOURCE...RADAR INDICATED.

  IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
           SUDDENLY HIGHER WAVES.

* LOCATIONS IMPACTED INCLUDE...
  RASPBERRY ISLAND...RASPBERRY ISLAND LIGHTHOUSE...SAND ISLAND...
  APOSTLE ISLANDS SEA CAVES...MADELINE ISLAND...RED CLIFF...AND
  HERBSTER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.

&&

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 AM CDT FOR
NORTHWESTERN WISCONSIN.

LAT...LON 4687 9080 4690 9080 4693 9086 4691 9091
      4691 9096 4684 9110 4682 9119 4700 9125
      4717 9027 4698 9022 4683 9033 4677 9090
TIME...MOT...LOC 0146Z 260DEG 31KT 4689 9108

HAIL...0.00IN
WIND...>34KTS

$$

LE


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