Expires:202410150130;Remove:202410150130;290228
WHUS53 KLOT 150026
SMWLOT

LMZ743>745-779-150130-
/O.NEW.KLOT.MA.W.0066.241015T0026Z-241015T0130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Chicago/Romeoville
726 PM CDT Mon Oct 14 2024

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 830 PM CDT.

* At 726 PM CDT, severe thunderstorms capable of producing
  waterspouts were located along a line extending from 16 nm east of
  Harrison-Dever Crib to 12 nm northeast of Calumet Harbor to near
  Indiana Harbor, moving southeast at 20 knots.

  HAZARD...Waterspouts and wind gusts to 40 knots.

  SOURCE...Radar.

  IMPACT...Waterspouts can easily overturn boats and create locally 
           hazardous seas. Small craft could be damaged in briefly 
           higher winds and suddenly higher waves.

* Locations impacted include...
  Indiana Harbor, Michigan City, Burns Harbor, and Marina Shores at
  Dune Harbor.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Thunderstorms can produce sudden waterspouts. Waterspouts can easily
overturn boats and create locally hazardous seas. Seek safe harbor
immediately.

&&

LAT...LON 4165 8711 4165 8714 4163 8721 4162 8732
      4161 8733 4162 8733 4164 8742 4165 8744
      4167 8742 4168 8743 4167 8744 4175 8744
      4176 8741 4180 8744 4200 8716 4192 8697
      4179 8697 4179 8696 4173 8691 4172 8690
TIME...MOT...LOC 0026Z 331DEG 18KT 4192 8721 4186 8731 4176 8740 

WATERSPOUT...POSSIBLE
HAIL...0.00IN
WIND...40KTS

$$

Carlaw