Although our Captains try their best to find at least one large whale for guest to see during each Whale & Dolphin Watching Cruise, occasionally weather conditions make this impossible or the whales are scarce. Because of this, if some type of whale is not sighted on your whale watching cruise, you will receive a pass good to return for a Whale Watching Cruise or 1 or 2 Hour Harbor Cruise from Hornblower San Diego.