Yangyang Island offers several unique water-based experiences. First is snorkeling exploration: the surrounding waters boast vibrant coral reefs and tropical fish. Certified guides provide gear and safety briefings, allowing visitors to dive into the underwater world.
Another popular activity is kayaking around the island, gliding slowly through quiet coves along the western coast, where you can spot sea caves and nesting seabirds. During summer, nighttime illuminated snorkeling creates a mesmerizing spectacle as corals glow under underwater lights.
For those interested in marine science, join intertidal biodiversity surveys led by marine biologists, collecting samples of mollusks and sea anemones—blending education with adventure. All activities follow strict eco-sustainability guidelines to protect the island’s fragile ecosystem.