Do not be fooled by their relatively small size. Tugboats have some serious power and equally serious fuel requirements. It is important to know exactly how much fuel and therefore range is left at any given time while assisting other vessels. This tugboat fuel tank showcase visualizes their size compared to a Boeing 747.
Tugboat Fuel Tank Scale
You will be amazed not only by the amount of fuel tanks that are within these vessels, but also by their total size and volume when compared to other large objects like a Boeing 747.