999
FZUS73 KLOT 150936
MWSLOT
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE
436 AM CDT WED APR 15 2026
LMZ741>745-777-779-151100-
436 AM CDT WED APR 15 2026
..STRONG THUNDERSTORMS APPROACHING THE WATERS
THE AREAS AFFECTED INCLUDE...
NEARSHORE WATERS FROM WILMETTE HARBOR TO CALUMET HARBOR...
NEARSHORE WATERS FROM CALUMET HARBOR TO MICHIGAN CITY...
OPEN WATERS FROM WINTHROP HARBOR TO MICHIGAN CITY OUT TO MID
LAKE...
AT 434 AM CDT, DOPPLER RADAR INDICATED A GUST FRONT AND AN AREA OF
STRONG THUNDERSTORMS, CAPABLE OF PRODUCING WINDS TO AROUND 30 KNOTS
AND SMALL HAIL. THE GUST FRONT AND STORMS WERE LOCATED ALONG A LINE
EXTENDING FROM NEAR OHARE AIRPORT TO NEAR AURORA TO 24 NM SOUTHWEST
OF JOLIET, MOVING NORTHEAST AT 50 KNOTS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS CAN EXPECT GUSTY WINDS TO AROUND 30 KNOTS, LOCALLY HIGHER
WAVES, AND LIGHTNING STRIKES. BOATERS SHOULD SEEK SAFE HARBOR
IMMEDIATELY UNTIL THESE STORMS PASS.
THE GUST FRONT AND STORMS WILL LIKELY PRODUCE WINDS TO AROUND 30
KNOTS, AND COULD POSE A SERIOUS HAZARD FOR BOATERS. A SPECIAL MARINE
WARNING MAY EVENTUALLY BE REQUIRED IF STORMS CONTINUE TO INTENSIFY
AS THEY APPROACH THE NEARSHORE WATERS. BOATERS SHOULD CONSIDER
HEADING FOR SHORE BEFORE THESE STRONG THUNDERSTORMS ARRIVES.
LAT...LON 4162 8733 4164 8742 4168 8743 4167 8747
4170 8751 4175 8753 4178 8757 4185 8761
4189 8760 4208 8768 4236 8700 4213 8696
4179 8697 4172 8692 4165 8711 4165 8714
4163 8716 4161 8733
CARLAW
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