Bang Lang Dam Trip Plan
Boat, Raft & a Night on the Water

🔄 Updated 21 Jun 2026

Bang Lang Dam (some people call it Pattani Dam, since it holds back the Pattani River) sits in Bannang Sata district, Yala province. It's a clay-core rockfill dam, 85 metres high and 430 metres long, and the reservoir behind it spreads into a wide lake that runs all the way to the Hala-Bala forest. What makes this spot stand out is the still green water, the little islands poking up mid-lake, and the fact that there are real boat and raft services that take you into the forest.

We've laid this trip out as a 2-day, 1-night route, built around one night on a raft so you catch both the evening, when the sun drops behind the ridgeline, and the morning, when there's often a thin mist over the water. If you're short on time you can trim it to a single day there and back, but you'll miss the night out in the middle of the lake.

Before you go: check the situation and pack right

• A private car is by far the easiest — there's no public transport that runs straight to the pier. If you don't have a car, rent one or arrange a private hire from Yala town.
• Fill up in town — fuel stations around Bannang Sata and Than To are few and far between.
• Bring cash — boat fares, raft fees and most waterfront food are cash-only, and the mobile signal is weak in places.
• Call ahead to book a raft or boat, especially on long weekends, because the good rafts fill up fast.

Getting to Bang Lang Dam

From Yala town, take Highway 410 (the Yala–Betong road) heading south. It's about 58 kilometres to the dam itself, roughly an hour's drive. Once you reach the Bannang Sata–Than To stretch, the road runs along the lake and the hillside, with pull-offs for lake photos here and there.

• The dam crest and viewpoint above the reservoir — turn off Highway 410 toward the dam around the 46–47 km marker near Ban Kasod, then carry on about another 12 kilometres. You'll see the reservoir with the surrounding ridges.
• Toh Ku Chae Bridge — a bridge across the lake on Highway 410 in the Mae Wat area, a wide-water viewpoint where people stop for photos on the way to Betong.
• If you're carrying on to Betong, this same Highway 410 winds up into the hills all the way to Betong town.

2 Days, 1 Night: the dam & lake route

Here's the plan we worked out to fit a drive from Yala town, one night on a raft, then more sightseeing the next morning before heading back. Times are rough — adjust them as you go.

Boats and rafts: which kind, and roughly what they cost

There are several water options at Bang Lang Dam, from a short scenic boat ride to chartering a whole raft for an overnight stay. The prices below are rough ranges from local operators — call the raft owner or pier to check before you actually go, since they shift with the season and the number of people.

Stops along the water route

What to eat around the dam

The standout food around the lake is fresh freshwater fish from the dam — both tilapia and red tilapia, done plenty of ways: fried, boiled, steamed or as larb. Lots of waterfront spots and rafts have it on the menu, with the price depending on the size of the fish, so ask before you order to avoid surprises.

• Red tilapia / dam tilapia — the best of the area, fresh because it's raised in floating cages out on the water
• Rice with southern curries and made-to-order dishes at shops in Bannang Sata and Than To districts
• Keep some snacks and drinking water in the car for the stretches where shops are far apart

When's the best time to go

This side of the south gets heavy rain from late in the year into early the next (roughly November to January). The lake is at its best and the cruising is easiest after the rains have passed, when the air is clear and the water is still — and the thin morning mist over the water is exactly what a lot of people come for. If you go in the rainy season, build in a backup plan and check the weather and water level with the operator first.