Do I need to be certified to join?

Yes—this is an unguided two-tank trip; all divers must present current certification cards and have suitable experience.

Check in at Catalina Divers Supply at the Green Pleasure Pier in Avalon before departure.

Is equipment rental available?

Basic rental gear is typically available through Catalina Divers Supply—confirm during booking to reserve sizes and items.

What happens if the trip doesn’t meet minimum divers?

The boat requires six divers to depart; if the minimum isn’t met operators will offer alternatives, reschedules, or refunds per their policy.

Are snorkelers or non-divers allowed?

Yes—snorkelers, freedivers, spear fishers, and ride-alongs are welcome on this run.

How long is the outing?

The full trip is approximately five hours, which covers transit, two dives, and surface intervals.

Two-Tank Scuba Cat Dives from Avalon: Explore Catalina Kelp Forests

Off Avalon’s Green Pleasure Pier on Santa Catalina Island, Scuba Cat Boat Dives offers a compact, no-frills way to tap into one of Southern California’s richest nearshore dive zones. Boarding at Catalina Divers Supply in Avalon, passengers spend about five hours on the water aboard the Scuba Cat for two unguided dives along kelp-strewn reefs and rocky pinnacles that define Catalina’s coastline. The island’s underwater topography is immediate and readable: standing forests of giant kelp, rocky walls pocked with swim-throughs, and shallow reef terraces that harbor the bright orange Garibaldi, kelp bass, and schools of perch. Visibility here often tops 30 feet in the summer and early fall; cooler months bring tighter but crisper water. The Scuba Cat itself is built for easy diving—wide exit ladders, a sun deck for gear drying, two camera tables and a freshwater rinse tank, plus hot showers on return—so photographers and freedivers find the boat as practical as it is welcoming. This trip is unguided, so it attracts certified divers who enjoy choosing their own profiles and exploring at their own pace. That model makes it ideal for experienced open-water divers, buddy teams honing underwater navigation, and technical photographers looking to stake out coves and ledges. It’s also one of the few local departures that explicitly welcomes snorkelers, spear fishers, and ride-alongs, meaning mixed groups can share the day even if not everyone dives. Operational details are straightforward: the launch is five hours round-trip, the boat requires a minimum of six divers to sail, and all dives are unguided. Bring certification cards, a dive computer, and a plan for air management and emergency procedures—there’s no divemaster leading the way. The crew’s amenities—camera rinse, warm water showers, and gear staging areas—help smooth transitions between dives so you spend more time under the kelp canopy and less time wrestling cylinders. Scuba Cat’s runs are a meaningful way to connect with Catalina’s marine life and local diving culture. For visitors staying in Avalon or arriving on day boats from the mainland, this trip lets you sample classic California kelp ecosystems without the logistics of a private charter. Whether you’re after macro subjects, curious Garibaldi, or the quiet geometry of a kelp forest, this two-tank outing delivers direct access to some of Catalina’s most productive nearshore terrain. Operators like Catalina Divers Supply and the Scuba Cat help sustain Avalon’s outdoor economy by making the ocean easy to access while prioritizing gear care and briefings. Concentrating dives offshore reduces pressure on beaches and tidepools, and crews who know local swell and current patterns place divers on sites that highlight Catalina’s kelp forests with minimal impact. For visitors, it’s a pragmatic, low-friction route to the island’s underwater habitats and communities.

Two-Tank Scuba Cat Dives from Avalon: Explore Catalina Kelp Forests

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