* WHAT…High wave action and dangerous currents expected at Lake
Michigan beaches. Waves 7 to 10 ft expected.
* WHERE…Lake IL, Northern Cook, and Central Cook Counties.
* WHEN…From 3 AM CDT Saturday through Monday 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.