How Much Fuel Does a Cruise Ship Use?

By Robert Palmer

A cruise ship is a large vessel that can carry thousands of passengers, and it can take them to many different destinations. Cruise ships use a huge amount of fuel in order to power them and keep them running.

Cruise ships typically run on diesel fuel, although some may use other types of fuel such as natural gas or liquefied natural gas (LNG). The amount of fuel used by a cruise ship depends on several factors, such as the size of the vessel, its cruising speed, the number of passengers aboard, and how often the ship stops for refueling.

A typical cruise ship has an engine that requires approximately 150 metric tons (165 short tons) of fuel per day. This means that a cruise ship with 3,000 passengers would require up to 450 metric tons (495 short tons) of fuel each day.

This is enough to power a cruise ship for up to 10 days before refueling is necessary. However, this amount of fuel can vary depending on the type and size of the engine used by the vessel.

Cruise ships also consume large amounts of energy in order to keep their cabins and public areas comfortable for passengers. A typical cruise ship will use up to 10 megawatts (MW) per hour in order to provide air conditioning, lighting and other amenities. This equates to around 80 metric tons (88 short tons) per day.

Conclusion: It is clear that cruise ships need an incredible amount of fuel in order to function properly. The exact amount depends on several factors such as its size, cruising speed and how often it stops for refueling. On average, a cruise ship with 3,000 passengers needs up to 450 metric tons (495 short tons) of diesel fuel each day plus up to 80 metric tons (88 short tons) per day for energy consumption.