You can find out about the history of Sanamchai with a visit to Hin Khrong Viewpoint. Wander the parks and beaches while you're in the area.
Why not spend a carefree afternoon at Kung Wiman Beach during your travels in Sanamchai? While you're in the area, wander around the parks.
Explore the great outdoors at Kung Kraben Mangrove Forest Study Walkway, a lovely green space in Sanamchai. Wander the beaches or discover the area's mountain views.