The Canada Border Services Agency offers a program called NEXUS. This program is designed to expedite the border clearance process for low-risk, pre-approved travelers into Canada and the United States.
NEXUS has a program for Air, Land and Marine! If you plan to cross the border often this boating season, become a NEXUS member and make border crossing simple and easy.
Please review the Canada Border Services Agency NEXUS program site for further details.