Avelo - 3 Day Experience delivers a fresh way to dive off Avalon, California, on Santa Catalina Island. Offered through catalinadiverssupply, this three-day package pairs two guided dives with gear rental and eLearning to introduce the Avelo open-circuit system: a lighter tank unit that uses a Jetpack and a Hydrotank you fill or purge with water to control buoyancy. The result is remarkably stable neutral buoyancy that reduces equipment bulk and leaves you freer to move through kelp and reef. Begin with a shore- or harbor-side briefing in Avalon where instructors walk you through the Hydrotank operation, safe purge procedures, and the feel of the Jetpack propulsion. That hands-on orientation moves quickly into the water: expect two dives across varied sites chosen for visibility, marine life density, and manageable currents. The local seascape includes towering stands of giant kelp (Macrocystis pyrifera), rocky reefs formed from uplifted sedimentary rock, and narrow surge channels carved by Pacific swell. The combination of reduced weight and stable trim makes photographing the bright orange Garibaldi, kelp bass, sheepshead, and occasional bat ray much easier. Catalina’s underwater environment is notable for its kelp forests and nearshore rocky complexity. Portions of the island’s waters sit inside marine-protected areas that support dense invertebrate communities and robust fish populations. Above water, Avalon remains the best town to base dives, with a long local history spanning indigenous Tongva presence through a century of island tourism centered on the harbor. After surfacing you’ll find quick access to Avalon’s waterfront for warming drinks or to swap cards and clips with your guide. What makes this experience stand out is practical: the Avelo System is nearly half the weight of traditional scuba rigs and places buoyancy control in a single, intuitive system. For divers upgrading gear, photographers wanting steadier framing, and travelers who prefer minimal shoulder loads when transferring to boats or shore entries, it shortens prep time and improves comfort underwater. Safety and instruction are woven into each day: instructors cover weighting, emergency procedures, and local current handling before stepping off the boat or shore. Expect a mix of classroom, hands-on practice, and two open-water dives over three days. Certified open-water divers with basic comfort in currents will get the most from this package. Book this trip to experience modern buoyancy technology in one of Southern California’s most accessible kelp-forest dive zones, then resurface in Avalon with a new perspective on how gear can change your dive. The package includes equipment rental, eLearning, two guided dives, and local briefing. It suits travelers who value efficient gear systems, underwater stability, and quick transfers between boat and shore. Reserve early for weekend slots in high season, and ask about photography-friendly briefings when booking.