0660121883 52 pages. Provides general tips on how to watch whales safely from various types of boats without disturbing them. Chapters include: Guidelines, Distinguishing Whale Groups, Identifying Species from what can be seen out of the water, Comparison of various whale species observed from the surface, Rorquals, Gray Whales, Right Whales, Sperm Whales, Oceanic Dolphins, Porpoises, Narwhal and Beluga. Abundantly illustrated.