Ferries are boats or ships designed to carry people, vehicles, and goods across bodies of water. They are commonly used to connect islands, cross rivers, or link coastal cities. Ferries can vary in size, from small vessels that hold a few cars to large ships that accommodate hundreds of passengers and vehicles. Many ferries operate on a regular schedule, making them a reliable mode of transportation. They often provide scenic views of the water and surrounding landscapes, making the journey enjoyable. Popular ferry routes can be found in places like San Francisco Bay and Sydney Harbour, where they serve both commuters and tourists.