Nosy Hara, CLIMBING with Gecko de Mada A boat can take you to the most splendid sites in Madagascar. To the north of Nosy Be, above the Mitsio, Nosy Hara Island is home to a camp specializing in climbing. The activity is done over several days by renting a boat in Nosy Be. DIEGO with possibility of KITE SURF The activity can be included in the circuit over several days in Diego Suarez Have a good stay.