400
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.

&&

$$