I kayaked from Tapeka and landed at Indico Bay (near the Akeake Peninsula on this map). There are stunning views along all these tracks.
The complete Urupukapuka Island Archaeological Walk (5 hr) is designed in a clockwise direction, and may be joined at most of the larger bays. This track generally follows the outer edge of the island passing various archaeological features.
The southern loop covers more sites and overlooks calm, sheltered bays. The northern loop visits fewer sites, but includes some interesting sites and offers dramatic views from high, rugged cliffs.
The route can be divided into shorter walks of 2.5 hours each.