how fast are cruise ships
Generally, a cruise ship weighs more than 70,000 tons, or 140 million pounds, and it is rather surprising that it is able to float on water and travel long distances. Its enormous size also makes people wonder how fast it can travel. There are many different types of cruise ships. While some of them are built to house more rooms or facilities, others are specifically constructed to travel fast. Ordinary cruise ships travel at the speed of 21 to 24 knots per hour, but a high-speed cruise ship can go as fast as 30 knots or more. Most cruise ships are powered by diesel electric engines or gas turbines, and they have propellers that cut through the water to move them forward or backward.