Why choose Koh Samui over Koh Tao for freediving?

“You train at the same dive sites, including Sail Rock and Koh Tao, but you stay on Koh Samui with better restaurants, accommodation, and infrastructure. Groups are smaller (maximum 3 students), the dive sites are less crowded, and you skip the 2 hour ferry each way. Freedive in the morning, enjoy the island all evening.”