Poseidon Dive Adventures

Espiritu Santo Island - Aqua Marine

Aquamarine is the most highly qualified dive shop in Vanuatu. Our guides have logged over 30,000 combined dives on the President Coolidge offering you incredibly adventurous diving as you swim through old corridors and stairwells and descend to depths from 20 to 60 metres. The Coolidge is over 200 meters long and mostly intact, making it possible to do over 20 unique dives on the wreck. To dive the Coolidge is to dive one of the top wreck dives in the world. 

But the Coolidge isn’t all that Aquamarine and Espiritu Santo have to offer. There are WWII wreckage sites, gorgeous reefs, stunning blue holes, and fantastic tours to do during your surface intervals. Local resorts also offer kayaking, mountain biking and massage services.