Which type of vessels are not required to have registration?

Non-motorized vessels are not required to have registration because they do not have a motor for propulsion, which typically includes vessels such as canoes, kayaks, and rowboats. The primary purpose of vessel registration is to keep track of motorized boats that could pose a higher impact on waterways and public safety due to their speed and operational capabilities. Non-motorized vessels, being slower and often used in more controlled environments, do not necessitate the same level of regulation and oversight as their motorized counterparts.

Motorized vessels, personal watercraft, and commercial vessels all require registration due to the increased risk factors associated with their use, including higher speeds and power, which can lead to more serious accidents on the water.