Marine Weather Statement
Issued by NWS Chicago, IL

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FZUS73 KLOT 150223
MWSLOT

MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
923 PM CDT SAT OCT 14 2017

LMZ740-150232-
/O.CAN.KLOT.MA.W.0051.000000T0000Z-171015T0300Z/
923 PM CDT SAT OCT 14 2017

...THE SPECIAL MARINE WARNING IS CANCELLED...

THE AFFECTED AREAS WERE...
WINTHROP HARBOR TO WILMETTE HARBOR IL...

THE THUNDERSTORMS HAVE MOVED OUT OF THE WARNED AREA AND NO LONGER
POSE A SIGNIFICANT THREAT TO BOATERS.

LAT...LON 4164 8743 4168 8743 4167 8744 4169 8750
      4183 8760 4189 8760 4203 8766 4231 8699
      4213 8696 4179 8697 4179 8696 4173 8691
      4172 8690 4163 8716 4162 8732 4161 8732
TIME...MOT...LOC 0222Z 263DEG 31KT 4227 8689 4160 8720

$$

LMZ741>745-777-779-150300-
/O.CON.KLOT.MA.W.0051.000000T0000Z-171015T0300Z/
923 PM CDT SAT OCT 14 2017

...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1000 PM CDT...

FOR THE FOLLOWING AREAS...
BURNS HARBOR TO MICHIGAN CITY IN...
CALUMET HARBOR IL TO GARY IN...
GARY TO BURNS HARBOR IN...
LAKE MICHIGAN FROM WILMETTE HARBOR TO MICHIGAN CITY IN 5NM OFFSHORE
TO MID LAKE...
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5NM OFFSHORE
TO MID LAKE...
NORTHERLY ISLAND TO CALUMET HARBOR IL...
WILMETTE HARBOR TO NORTHERLY ISLAND IL...

AT 922 PM CDT...STRONG THUNDERSTORMS WAS LOCATED ALONG A LINE
EXTENDING FROM 20 NM NORTHWEST OF THE ST. JOSEPH PIERHEADS TO 15 NM
SOUTHWEST OF MICHIGAN CITY...MOVING EAST AT 30 KNOTS. LIGHTNING
LINGERS BEHIND THE INITIAL LINE OF STORMS FOR ABOUT 30 TO 60
MINUTES.

HAZARD...WIND GUSTS TO NEARLY 50 KNOTS.

SOURCE...RADAR INDICATED.

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

LOCATIONS IMPACTED INCLUDE...
MICHIGAN CITY.

LAT...LON 4164 8743 4168 8743 4167 8744 4169 8750
      4183 8760 4189 8760 4203 8766 4231 8699
      4213 8696 4179 8697 4179 8696 4173 8691
      4172 8690 4163 8716 4162 8732 4161 8732
TIME...MOT...LOC 0222Z 263DEG 31KT 4227 8689 4160 8720

HAIL...0.00IN
WIND...49KTS

$$

MTF



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