* WHAT...Dangerous swimming conditions expected.
*Waves: 4 to 7 feet. Highest waves, especially this morning are expected from Michigan City, IN to New Buffalo, MI.
*Longshore Current: Expected. Moving from north to south along the beach.
*Structural Currents: Expected, especially on the north sides of piers and breakwalls.
*Rip Currents: Expected.
* WHERE...In Indiana, Northern La Porte county. In Michigan, Southern Berrien county.
* WHEN...Through Monday morning.
* IMPACTS...Strong currents can pull swimmers into deeper water and high waves can sweep people off piers.