June 20, 2015 @ 8:00 am - 5:00 pm 2015 Grosse Pointe Windsurfing Club Regatta Patterson Park Lake St Clair
June 20, 2015 @ 8:00 am - June 27, 2015 @ 5:00 pm 2015 RS:X European & Youth European Windsurfing Championships Palermo Viale Regina Elena, Palermo