Royal delfin catamaran cruise r r indulge in a delicious lunch watch for marine life from special underwater cabins and spot wild dolphins and whales in their natural environment on the unmissable royal delfin catamaran cruiser r head out into the azure blue waters surrounding tenerife on the half day royal delfin catamaran cruiser r this luxurious vessel is the perfect spot from which to see dolphins and whales as they frolic in their natural environment in the warm coastal watersr r watch