Silversonic Dive & Snorkel Adventures

Cruises, Sailing and Water Tours

When you step aboard the modern 29 metre dive and snorkel catamaran Silversonic, you are set for an exhilarating day of fun, discovery and adventure in the natural wonderland of the Great Barrier Reef. Departing daily from Port Douglas, this is an ideal day for scuba divers and confident snorkellers. Visiting a rich tapestry of remote and exclusive World Heritage Great Barrier Reef sites, Silversonic has access to over 35 spectacular Agincourt ribbon reef sites. Each day, Silversonic takes you to visit three different sites over five hours, each chosen for visual and ecological diversity suited to the day’s conditions.

With unlimited adventure snorkelling and the option of up to 3 certified dives and introductory diving for first time divers, a guided snorkel tour is also included. An added bonus during whale season, Silversonic has one of the few permits that allows guests to swim with dwarf minke whales if encountered – a truly unforgettable experience.


Service Types

Cruises, Sailing and Water Tours Nature and wildlife



Disabled Assistance

Disabled access available


Australian Tourism Export Council Queensland Tourism Industry Council Regional Tourist/Tourism Association/Organisation


ATEC COVID Ready/ WTTC Safe Travels Stamp Climate Action Innovator Certified by Ecotourism Australia COVID Safe ECO Certified (Advanced Ecotourism) by Ecotourism Australia Professional Association of Diving Instructors



Departing daily from Port Douglas, the ultramodern 29 metre Silversonic is custom-designed for the thrill of snorkeling and diving adventures on the outer reef.

With over five hours to explore the delights of this underwater world, snorkellers can experience three different outer reef locations at the renowned Agincourt Reef, while divers can experience introductory diving and up to three certified dives (diving additional cost). A free snorkel tour, hot and cold buffet lunch, morning and afternoon teas are included in your day.

With a state-of-the-art ride control system for a smooth journey, hot freshwater shower, change rooms, air-conditioned lounges and a licensed bar, you will be travelling in comfort and style.

Coach transfers available from Cairns and Northern Beaches at additional cost. Tariffs quoted are for snorkeling only.

Disabled Access

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