What defines a "commercial vessel"?

A "commercial vessel" is defined as any vessel used for business or profit. This means that the primary function of the vessel is to engage in activities that generate income, such as transporting goods, offering fishing services, providing tours, or conducting other commercial enterprises on the water.

In contrast, recreational vessels are used primarily for enjoyment and leisure activities, without the intention of profit. While registration and size might pertain to other types of regulations, they do not specifically categorize a vessel as commercial. Therefore, the key aspect of defining a commercial vessel centers on its purpose and use in a business context.