Lineup Guide
East to northeast wind and southwest swell are the classic pairing, with mid-to-high tide giving more cover over the reef.
Boat access, rips, and changing sections matter as the swell gets bigger.
Lances Left is the long, consistent south Sipora left across the bay from HT’s, a world-class Mentawai wall with multiple sections, turn-friendly faces, and occasional barrels when the southwest swell lines up. Get the latest surfing conditions, forecast, and tide details for Lances Left in Mentawai Islands.
Live updates
East to northeast wind and southwest swell are the classic pairing, with mid-to-high tide giving more cover over the reef.
Boat access, rips, and changing sections matter as the swell gets bigger.
Stop guessing and start surfing. WaveWise analyzes live data to find your best upcoming sessions so you spend less time planning and more time paddling out.

