Scuba-diving Events in Alpena

Check out happening scuba-diving events all around Alpena, MI

Spearfishing Tournament

 Sat, 27 Jun at 06:30 am Alpena Marina

Human Factors in Diving: Applied Skills

 Sat, 12 Sep at 09:00 am 500 W Fletcher St, Alpena, MI 49707-1806, United States