WHUS53 KLOT 140443
SMWLOT
LMZ743>745-779-140615-
/O.NEW.KLOT.MA.W.0043.260614T0443Z-260614T0615Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Chicago/Romeoville
1143 PM CDT Sat Jun 13 2026

The National Weather Service in Chicago has issued a

* Special Marine Warning for...

  Nearshore Waters from Calumet Harbor to Michigan City...
  Open Waters from Wilmette Harbor to Michigan City out to Mid
Lake...

* Until 115 AM CDT.

* At 1142 PM CDT, strong thunderstorms were located along a line
  extending from 18 nm east of Harrison-Dever Crib to 10 nm southwest
  of Midway Airport, moving east at 25 knots.

  HAZARD...Wind gusts to nearly 50 knots.

  SOURCE...Radar.

  IMPACT...Small craft could be damaged in briefly higher winds and 
           suddenly higher waves.

* Strong thunderstorms will be near...
  Hammond Marina around 1150 PM CDT.
  Indiana Harbor around 1200 AM CDT.
  Burns Harbor and Marina Shores at Dune Harbor around 1225 AM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

Move to safe harbor immediately as gusty winds and high waves are
expected.

&&

LAT...LON 4162 8733 4164 8743 4165 8744 4167 8742
      4168 8743 4167 8744 4167 8747 4170 8751
      4171 8752 4196 8698 4196 8697 4179 8697
      4179 8696 4172 8691 4166 8709 4164 8712
      4165 8714 4163 8716 4162 8732 4161 8732
TIME...MOT...LOC 0442Z 288DEG 23KT 4200 8717 4166 8793 

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

$$

Izzi