Samanala Wewa
The large hydropower reservoir below Belihuloya, fed by the Belihul Oya and Walawe river, best seen from Baker's Bend and the top of Adara Kanda.
Samanala Wewa is the large reservoir that spreads across the valley below Belihuloya, created by a dam on the Walawe river as part of one of Sri Lanka's hydropower schemes. The Belihul Oya, with its waterfalls such as Pahanthudawa, flows down into it, along with other streams from the surrounding hills, and the lake has become one of the defining features of this landscape.
The best way to appreciate it is from above. From Baker's Bend and the summit of Adara Kanda, the reservoir appears far below, a sheet of blue winding between forested ridges, and on a clear morning it is one of the finest views in the area. Down at water level, the shoreline is quieter, with fishing villages and grassy banks where local families come to relax in the evening.
The dam and power station are important national infrastructure, so access to the dam itself may be restricted, and photography near the structures may not be allowed. Follow any signs and instructions from staff. Swimming in the reservoir is not recommended, since the water is deep and conditions can change.
Samanala Wewa fits well into a day in Belihuloya, combined with Pahanthudawa Falls, Surathali Ella and a drive up to Baker's Bend. The reservoir often looks its best in the late afternoon, when the light softens over the water and the hills.
At a glance
- Entry fee: Free to view
- Opening hours: Daylight hours. Access to the dam itself may be restricted.
- Time needed: 30 minutes to 1 hour
- Best time: Morning for views from above, late afternoon at water level
How to get there
Below Belihuloya, reached by local roads from the A4. For the best views, go up to Baker's Bend or hike Adara Kanda.