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How much fuel does a mega yacht use. These figures do not take the weather condition the drag and size of the boat into account. Those monsters 100 - 200 feet and up. This would be for a fuel use rate of 4 gallons per hour at 10 knots cruising speed.

Likewise it would take the fuel of 3636 London double-decker buses or 167 24-metre yachts to fill Azzam. This is enough power for the yacht to reach a service speed of 229 knots while the maximum speed is over 255 knots. In general a more massive object requires more power to get moving.

As an approximate guide a yacht of 70 meters will consume about 500 litres of diesel an hour when the engines are running but not moving. The yacht is also equipped with two diesel generators and an emergency diesel generator. So I have decided to create a user-submitted database of boats and their fuel economy.

More than about half of us make in a year. Theres no such thing as a typical super yacht so lets just pick an example a. The yachts that this service certainly applies to are ones that may not have the motoring range or structural integrity for blue ocean cruising.

The result represents the approximate gallons per hour the engine will burn at wide-open throttle. To cross the Atlantic an average motorized yacht would need a tank with a capacity of about 5000 liters of fuel at a fuel efficiency of 25 nautical miles per gallon. The captains of these floating mansions know which marinas have the capability to fill the tanks.

The Topaz is rumored to. These huge yachts have fuel capacities of 10000 - 20000 gallons sometimes more. For example a 150-horse engine will use about 15 gallons per hour.