Sumba is a wild and remote island, where wild men still ride horses rather than drive cars. The waves are equally wild and powerful. The book points you towards the best known waves there, including the most famous "Occy's Left". 
There are many uncrowded breaks with cheap accommodation nearby. 
Full info in the book.    >> ORDER NOW

Transport in Sumba and the other islands east of Bali can be quite slow and unreliable, so be sure to have plenty of time available to fully explore these unique islands.

Our #1 Recommendation for Sumba:
It's definitely worth paying from $69 a week for Travel Insurance to avoid having to pay $50,000 for a medical airlift if you get badly injured on the sharp coral reefs or isolated roads. "If you can't afford Travel Insurance, you can't afford to travel" - get the best value Travel Insurance here.