Tugboats are powerful, small boats designed to assist larger vessels in navigating through narrow or crowded waterways. They are often used to tow or push ships, helping them dock or maneuver in tight spaces. Their strong engines and specialized designs make them essential for maritime operations. These boats are commonly found in ports and harbors, where they play a crucial role in ensuring the safe movement of cargo ships and tankers. Tugboats can also help in emergency situations, such as when a ship loses power or needs to be guided away from hazards like rocks or shallow waters.