Spot Guide · Mentawai
A heavy, freight-train left barrel on the northern tip of Pulau Karangmajat — once nicknamed No Kandui for how rarely it lets anyone in clean.
Ombak Surf research review · September 2026 · 2 sources
Conditions
Modelled swell, wind, tide, and a seven-day outlook. This is a forecast, not a live observation at the reef.
A heavy, freight-train left barrel on the northern tip of Pulau Karangmajat — once nicknamed No Kandui for how rarely it lets anyone in clean. Fast, hollow, and shallow, with Rifles firing on the opposite side of the same Playgrounds island when conditions flip.
Expert only — one of Indo’s most dangerous Mentawai lefts. Stay clear unless you are comfortable with high-speed barrels over shallow reef; head-high minimum is a common local filter.
Hollow heavy freight-train sections over shallow reef, Strong currents and freak sets, Inside closeouts that drag over coral, Boat-only / remote medical care. Respect the pecking order and give way to locals who surf here daily. See our surf etiquette guide →
This guide combines spot-specific research and clearly labelled regional context. Conditions, access, and hazards can change; confirm locally before a session.