To get to Onetahuti Bay from Torrent Bay, Bark Bay would be about half way. Half way between Torrent Bay and Bark Bay is a cute little Halfway Pool, fully sign-posted by DOC. An unexpected swimming hole next to a bridge, unmarked on the map, with little wooden steps down to the stream. After much deliberation, we gave it a miss. But I'll bet it's a welcome stop for many people, just as an opportunity to cool down and refresh before continuing on the trail.