718
WHUS53 KLOT 270124
SMWLOT
LMZ777-270230-
/O.NEW.KLOT.MA.W.0030.240527T0124Z-240527T0230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Chicago/Romeoville
824 PM CDT Sun May 26 2024

The National Weather Service in Chicago has issued a

* Special Marine Warning for...

  Open Waters from Winthrop Harbor to Wilmette Harbor out to Mid
Lake...

* Until 930 PM CDT.

* At 823 PM CDT, severe thunderstorms capable of producing
  waterspouts were located along a line extending from 28 nm
  northeast of Harrison-Dever Crib to 15 nm east of Wilmette Harbor,
  moving east at 25 knots.

  HAZARD...Waterspouts, wind gusts to nearly 50 knots, and small
           hail.

  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.

* Severe thunderstorms will remain over mainly open waters.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Boaters should seek safe harbor immediately until these storms pass.
Wind gusts to nearly 50 knots, small hail, high waves, dangerous
lightning, and heavy rain are possible with these storms.

&&

LAT...LON 4212 8696 4211 8740 4230 8723 4246 8702
TIME...MOT...LOC 0123Z 256DEG 25KT 4228 8714 4220 8719 4211 8732

WATERSPOUT...POSSIBLE
HAIL...<.75IN
WIND...49KTS

$$

Carlaw