Bang Niang Rivermouth

Bang Niang Rivermouth is a sandy-bottom rivermouth break in the Andaman Sea near Khao Lak that produces punchy, fast-breaking wedges close to shore, with both left and right waves. It works best during the dry season from May to October, with the strongest swells and clearest conditions typically occurring June through September when the southwest monsoon peaks. Typical wave heights run 1 to 3 meters and respond to west-southwest swell with east-northeast wind, with mid to high tide on a falling tide being optimal. Rip currents present a genuine hazard at this break.

Bang Niang Beach has developed into a backpacker and surfer destination over time, with a commercial strip and established accommodations, but specific details about the origin of surfing at this spot or notable historical sessions are not well documented.

Access is straightforward: the break sits north of Nang Thong beach near established parking at the end of Bang Niang Beach Road or past The Haven Resort. Phuket International Airport lies approximately 65 kilometers to the south. The break is rarely crowded and maintains an empty lineup on most days, making it accessible for surfers of varying skill levels.