Sai Ri beach, Public beach in Koh Tao, Thailand.
Sai Ri is a public beach on Koh Tao with soft white sand and clear shallow waters extending along several kilometers of coastline, suitable for swimming and water activities. Equipment rentals and beach facilities are available from vendors stationed throughout the area to support visitors.
The beach became a center for fishing and maritime trade from the early 1900s onward, shaping the island's development and establishing its core economic activities. These traditions remain central to the community's way of life today.
The beach serves as a meeting point where local fishermen conduct their daily work, particularly in early morning hours when boats arrive with fresh catches for nearby restaurants. You can observe how the community's rhythm follows the tides and seasons, reflecting a long-standing connection to the sea.
The shallow, clear water makes it straightforward to enter the sea and try water activities, particularly for beginners and families. Arriving early in the morning helps you enjoy better visibility and lighter crowds before midday.
The waters host a rich variety of marine life, offering one of the region's most diverse underwater experiences for snorkeling and diving. This thriving ecosystem means each visit brings encounters with different creatures and habitats.
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