Hanauma Bay is a marine embayment formed within a volcanic cone and located along the southeast coast of the Island of Oʻahu in the Hawaiian Island.

http://www.youtube.com/watch?v=xrhgYNOgod0

During the first week of our travels, we stayed on Oahu.  We took the kids to Hanauma Bay for their first time snorkeling.  Wylie captured the underwater marine life with his new GoPro.  Wow, does this camera take amazing videos!  We saw so many colorful fish and had the pleasure of swimming with this friendly sea turtle.