509 

WHUS43 KLOT 202111

CFWLOT



Coastal Hazard Message

National Weather Service Chicago IL

411 PM CDT Wed May 20 2026



ILZ006-103-104-210515-

/O.CON.KLOT.BH.S.0001.000000T0000Z-260521T1800Z/

Lake IL-Northern Cook-Central Cook-

411 PM CDT Wed May 20 2026



...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY

AFTERNOON...



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

  Michigan beaches. Waves 3 to 6 ft expected.



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



* WHEN...Through Thursday afternoon.



* 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.



&&



$$



INZ001-210515-

/O.CON.KLOT.BH.S.0001.000000T0000Z-260521T1500Z/

Lake IN-

411 PM CDT Wed May 20 2026



...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 ft expected.



* WHERE...Lake County IN.



* 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.



&&



$$



INZ002-210515-

/O.CON.KLOT.BH.S.0001.000000T0000Z-260521T1200Z/

Porter-

411 PM CDT Wed May 20 2026



...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 ft expected.



* WHERE...Porter County.



* 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.



&&



$$






627 

WHUS43 KMKX 202133

CFWMKX



Lakeshore Hazard Message

National Weather Service Milwaukee/Sullivan WI

433 PM CDT Wed May 20 2026



WIZ066-071-072-210545-

/O.CON.KMKX.BH.S.0001.000000T0000Z-260521T1800Z/

Milwaukee-Racine-Kenosha-

433 PM CDT Wed May 20 2026



...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY

AFTERNOON...



* WHAT...Life threatening waves of 3 to 5 feet and dangerous 

  currents are expected.



* WHERE...Milwaukee, Racine and Kenosha Counties.



* WHEN...Through Thursday afternoon.



* IMPACTS...Dangerous swimming conditions are expected due to 

  high waves and onshore winds.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Stay out of the water and away from dangerous areas like piers

and breakwalls.  Strong structural and longshore currents are

expected.  Rip currents are possible.



&&



$$