The experience of watching 40 foot (12 meter) whales from a 24 foot (7 meter) Zodiac raft is something you'll never forget! Following Hawaiian Marine Park laws of stopping at least 100 yards (90 meters) away from these magnificent animals, you get a close up look at the migrating humpback whales. It is not uncommon for them to be curious about the raft and come right under the boat!