Location. Santorini Twin Waters is located on the beach in Mudjimba, close to Mudjimba Beach. Other points of interest are Mooloolaba Beach and Underwater World. Hotel Features. Santorini Twin Waters features a restaurant. Recreational amenities include an outdoor pool. Additional property amenities include barbecue grills and limo/town car service. Guestrooms. Air conditioned guestrooms at Santorini Twin Waters feature washers/dryers. All rooms include separate sitting areas. At this 4 star hotel, accommodations include kitchens. Televisions have satellite channels and DVD players. Official Australia STAR Rating provided by AAA Tourism Pty LtdAAA Tourism Pty Ltd assigns an official STAR Rating for accommodations in Australia. This Self Catering property is rated 4 stars.