Eating seafood on Koh Chang is all about the day's catch off the boats — salt-grilled fish, grilled prawns, clams, curry-powder crab — eaten over the water on Bang Bao pier or at the local grills along the beach. This guide tells you straight where to go, how to pick your seafood, and what's worth ordering.
Picture this: early evening on Koh Chang, and you walk to the end of an old wooden pier at Bang Bao. The sea breeze is cool, fishing boats are tied up below your feet, and a restaurant out over the water has a tank of live fish by the door. You point at the sea bass you like, they weigh it in front of you, and fifteen minutes later it lands as a whole salt-grilled fish, the flesh white and steaming, with a punchy seafood dip on the side — this is how Koh Chang eats the sea: straight off the boat, cooked simply, deeply good.
Koh Chang isn't an island that shows off fancy restaurants. It's a fishing island where the catch comes in daily, and the cooking the locals love best is the kind that keeps the natural sweetness of the meat intact rather than burying it. Salt-grilled fish, grilled prawns, blanched clams — they don't need much beyond genuinely fresh seafood. The two zones where eating seafood is most fun are Bang Bao pier in the south (over the water, with live tanks) and the local restaurants along White Sand and Klong Prao (island cooking, friendlier prices). We'll walk through both how to pick your seafood and the places people actually rate. For the full picture of Koh Chang's must-eat dishes, read our Koh Chang food guide alongside this.
Many Koh Chang seafood restaurants have live tanks or ice trays to choose from — follow this and you'll get a fresh catch at a fair price
Point at these at the tank, then tell the kitchen how you want them
Each has its strengths; know them, and pick the one that fits the meal
Let's put it plainly — Koh Chang's seafood splits into two broad styles. The first is the view restaurants on the water and on the pier, like those at Bang Bao: an over-the-water setting, live tanks to choose from, great for photos and a special meal — but usually pricier, because you're also paying for the view and the location. The second is the local restaurants along the road and by the river mouth where islanders actually eat: bolder home cooking, friendlier prices, in exchange for a plain, unpolished setting. Both can be excellent; it comes down to what you want from that particular meal.
The most common trap in a tourist town is weight-priced seafood with no rate quoted up front — you order a prawn or crab and get a shock at the bill because it was bigger than you thought. The fix is to ask the per-kilo price and have it weighed in front of you, every time (see the steps above). Don't trust a place pushed hard by a taxi driver or a stranger, as some pay a commission. Instead, look for where the locals are sitting, where the stock turns over fast, and where prices are clearly posted — that's usually a better sign than a flashy neon board.
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An old fishing village in the south of the island that's become the go-to spot for seafood with a view. Restaurants line a wooden pier that runs out over the sea, so you eat over the water with the fishing boats tied up below your feet, and each place has live tanks to choose from. The name people mention most is Chow Lay, out at the end of the pier — fresh seafood, fair prices by island standards, and a great view. It's strongest on atmosphere and getting to pick your seafood live. Ideal for a special dinner or to catch the sunset.
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The west coast, where the main beaches are, has busy local seafood places with good home cooking. The name people mention most is Nong Bua Seafood, a family restaurant open more than 30 years with branches on both White Sand and Klong Prao, plus riverside spots like Phu-Talay at Klong Prao, tucked into the fishing village in a peaceful setting — some even run a boat to see the fireflies after dinner. It's strongest on price and island cooking. Ideal for an everyday meal where you want to eat well for less.
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Beyond a proper sit-down meal, Koh Chang also has grilled seafood to snack on by the beach and at the evening markets. Grilled prawns, squid skewers, grilled clams, fish on a stick — charred over charcoal and dipped in a tart sauce, eaten on the go or at a beach bar. It's priced by the piece or skewer, so there's no need to commit to a big plate. It's strongest on a relaxed mood and being easy to eat. Ideal for a night when you fancy something light, want the sunset, or are heading on to a beach bar.