Unless you prefer staying in front of the million dollar view of the lagoon on the terrace with a cool drink, here is a small list of possible activities in Huahine.
You can go to the Balihai Beach, just 100m from the pension, or rent a kayak or canoe to paddle over the coral reef...
You can go snorkeling or diving with Annie's club Mahana Dive. You will see all kinds of fish, dolphins, sharks, and even whales!
Go around the island by boat, scooter, car or bike, and discover the secrets of the island's archaeological sites, the sacred eels, and the lush forest of Huahine ...
You can rent a small boat for one day to discover the lagoon and the two parts of the island cruising by the magical pristine beach of Hana Iti.