LMZ761-270915-  MAFOR 2704/  MICHIGAN NORTH 11740 12746 12846 13840. Waves 7 to 10 ft  occasionally to 13 ft overnight. Waves 8 to 11 ft occasionally to  14 ft building to 8 to 12 ft occasionally to 16 ft Tuesday. Waves  8 to 12 ft occasionally to 16 ft Tuesday evening.    MICHIGAN SOUTH 11740 12730 13740 12840. A chance of showers late  this evening, Tuesday afternoon, and Tuesday evening. Waves 8 to  11 ft occasionally to 14 ft overnight. Waves 8 to 11 ft  occasionally to 14 ft building to 8 to 12 ft occasionally to 16  ft Tuesday. Waves 8 to 12 ft occasionally to 16 ft Tuesday  evening.    $$