WaveWise
Dashboard
Surf GuideSumba

Wanukaka

Wanukaka is a regional-classic right-hand reef on the south coast of Sumba, near Waikabukak and Waihura, with a fast and powerful reef line that turns on at the right tide. It feels raw and uncrowded, but it is serious enough that the tide and reef read matter as much as the swell. Get the latest surfing conditions, forecast, and tide details for Wanukaka in Sumba.

Break TypeReef Break
Skill LevelAdvanced
LocationSumba, ID
Spot Guide

Lineup Insights

🌊

The Wave

This is a high-tide-only reef, so do not force it when the water is low.

Check the live tide windows in the app to time your session perfectly.

🏄

Lineup Guide

This is a high-tide-only reef, so do not force it when the water is low.

Respect the local peak and watch for submerged hazards during lower tidal stages.

Deep Dive

Get the full picture in WaveWise.

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.

Hourly swells, wind & weather
Live tide windows & daylight
Session Finder ranking
WaveWise Dashboard DesktopWaveWise Dashboard Mobile
Explore

Nearby Surf Spots