1. Snorkeling & Island Hopping Explore the Andaman’s rich marine life with full‑day or half‑day speedboat tours. Popular destinations include Phi Phi, Maya Bay, Bamboo, Racha Yai, Coral, Khai and Similan Islands. Group speedboat tours typically cost USD 59–69 per person, with some starting around USD 27 on platforms like Viator (viator.com). Half‑day trips (e.g., to Coral Island) often...