10/6-7 - Yoga Workout at the Beach - Held every Saturday and Sunday at Red Reef Park West, 1221 N. Ocean Blvd., Boca Raton. Classes are held on the grass overlooking the Intracoastal Waterway. Cash will not be accepted on-site. 10-11 am. $15/residents, $19/non-residents per class, or 60 day membership (unlimited classes) for $65/residents, $81.25/non-residents. Registration: 393-7807.