Entry is free, and along with exhibits of history, the marine environment and art, the centre houses a unique range of giftware and souvenirs.
The Underwater Observatory is quickly becoming one of Western Australia's major eco tourism attractions. Located 1.8 kilometres towards the end of the jetty, the Underwater Observatory has been designed to accommodate up to 40 people at one time. Descending 12 metres to the ocean floor, you can view the vividly-coloured tropical and sub-tropical corals and marine life through 11 viewing windows, located at various levels within the observation chamber. Tours operate hourly, every day of the year (except Christmas Day) - weather permitting.