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What is the difference between Poseidon and Silversonic?

May 31st, 2018

Poseidon and Silversonic are both purpose-built dive and snorkel catamarans that run daily trips to the Agincourt Reefs on the outer Great Barrier Reef. Both have access to the best reefs in our region, the Agincourt Reefs.


Both catamarans visit 3 different sites in a day.  Poseidon and Silversonic will visit 3 sites and spend approximately 1 hour at each site. On both vessels you still can complete up to 3 dives in a day. Silversonic is slightly better for intro divers as the back deck lowers down.

“Best and most pristine examples of coral on the Great Barrier Reef” (Port Douglas reefs) – Source: The Great Barrier Reef Marine Park Authority recent report.