When you're exploring one of Thailand's best dive spots, there are bound to be a few awesome encounters in store … like an angry, shape-shifting, ink-spewing octopus and an unusual ghost pipefish hovering eerily in the current. Add to that just about every other tropical fish found in Thailand's waters and you've got yourself a pretty great dive.<br /><p>Dive trips kindly sponsored by <a href="http://www.rayadivers.com/">Raya Divers</a>, Thailand</p>

Flatworm, anglerfish and sharks on a secret dive site

Oceans cover 71 percent of the Earth's surface - that's a lot of space to explore! From estuaries to coral reefs and kelp forests, Earth Touch's underwater crew is telling the stories of the deep blue - one extraordinary dive at a time