The fascinating experience of sailing in the Strait of Gibraltar, an area declared an International Biosphere Reserve by UNESCO in 2006, gains a little more excitement when friendly inhabitants of its waters, whales and dolphins, approach the boats to exhibit themselves and satisfy the curiosity of tourists.In this navigation in addition to being able to watch other cetaceous, you will go closer to the Moroccan sea, where fishermen are fishing for red tuna. Killer whales come to this point to hunt red tuna and because of this, you will have a high chance to watch them feeding.