Grab a snorkel and experience the underwater wonders off Catalina Island.
Scientists will lead groups on an aquatic adventure through the island kelp forests and reef communities. Whale and dolphin sightings are often possible and Yelpers give the institute top marks for fun, informative adventures.
The cost is $78 and you'll need to bring our own snorkeling gear and lunch. The trip is geared for ages 9 and up.