Big Sky is a 48.0 m Motor Yacht, built in Australia by Oceanfast and delivered in 2010.
Her top speed is 16.0 kn, her cruising speed is 14.0 kn, and she boasts a maximum cruising range of 4000.0 nm at 12.0 kn, with power coming from two MTU diesel engines. She can accommodate up to 10 guests in 5 staterooms, with 9 crew members waiting on their every need. She has a gross tonnage of 492.0 GT and a 8.8 m beam.
She was designed by Oceanfast, who also completed the naval architecture and designed the interior. Oceanfast has designed 3 yachts, created the naval architecture for 7 yachts, and designed the interior of 3 yachts for yachts above 24 metres.
Big Sky is in the top 10% by LOA in the world. She is one of 526 motor yachts in the 45-50m size range, and, compared to similarly sized motor yachts, her volume is 9.08 GT above the average.
Big Sky is registered under the Cook Islands flag (along with a total of other 168 yachts).