Hornblower Cruises, famed for their educational excursions aimed at lovers of whales and other marine life, celebrates blue whale-watching season with this special tour. Highlights of the cruise often include sightings of leaping dolphins, barking sea lions and soaring sea birds during a search for the legendary blue whales. During this memorable four-hour whale-watching cruise on San Diego's largest and fastest yachts, you'll be able to view not just these giants of the sea, but also some of the city's best landmarks. Live narration is supplied by both the ship's captain and an on-board naturalist from San Diego Natural History Museum. Hornblower offers the most comfortable, climate-controlled boats in Southern California. And if your tour doesn't see any whales, you'll be given a "Whale Check" to come back for free.