Saga «den skjulte perlen» is a private floating sauna in a sheltered bay between buildings and old industry, a few minutes from the centre of Sandnes on the Gandsfjord. Reached along a long gangway, it holds up to 10 people on benches over two levels, with a wood-fired stove, a large changing room, a bathing ladder from the floating pier, a cold fresh-water shower and SUP boards included. From NOK 225 per person for an hour; bookable daily 09:00 to 23:00.