WHUS43 KLOT 200804

CFWLOT



Coastal Hazard Message

National Weather Service Chicago IL

304 AM CDT Wed Aug 20 2025



ILZ006-103-104-201615-

/O.CON.KLOT.BH.S.0009.000000T0000Z-250821T1500Z/

Lake IL-Northern Cook-Central Cook-

304 AM CDT Wed Aug 20 2025



...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY

MORNING...



* WHAT...High wave action and dangerous currents expected at Lake

  Michigan beaches. Waves 3 to 6 feet expected.



* WHERE...Lake IL, Northern Cook and Central Cook Counties.



* WHEN...Through Thursday morning.



* IMPACTS...Swimming conditions will be life threatening, 

  especially for inexperienced swimmers. For information on swim 

  advisories or bans at Chicago beaches: www. cpdbeaches. com.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Remain out of the water to avoid dangerous swimming conditions

and do not venture out onto piers, jetties, breakwalls, or other

shoreline structures.



&&



$$



INZ001-002-201615-

/O.CON.KLOT.BH.S.0009.000000T0000Z-250821T1500Z/

Lake IN-Porter-

304 AM CDT Wed Aug 20 2025



...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY

MORNING...



* WHAT...High wave action and dangerous currents expected at Lake

  Michigan beaches. Waves 3 to 6 feet occurring.



* WHERE...Lake IN and Porter Counties.



* WHEN...Through Thursday morning.



* IMPACTS...Swimming conditions will be life threatening,

  especially for inexperienced swimmers.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Remain out of the water to avoid dangerous swimming conditions

and do not venture out onto piers, jetties, breakwalls, or other

shoreline structures.



&&



$$