Stunning but small rolly anchorage with room for three yachts max. The entrance can be trivky, navigate with care (Tonga cruising guide has good guidance). This spot is definitely worth the effort to get here, beautiful above and below the surface.
If you want to build a ship, don't drum up people to collect wood and don't assign them tasks and work, but rather teach them to long for the endless immensity of the sea.