Free cancellation available too.
"Waterfront accommodation near the Harbour Bridge
Natural light, contemporary art and Federation-style touches create welcoming, stylish accommodations at this Sydney Harbour hotel. Guest rooms and suites feature luxury amenities, and many offer views of Sydney Harbour or Walsh Bay. Dog-friendly rooms are also available with direct pier access."
Found that for two weeekend nights (eg next weekend!), rooms are on quite a large discount! Even cheaper on other nights, eg $204 for one night during the week.
Give me some Melbourne Yumyums >:(