From which authority can a registered pilot for Lake Ontario and the Welland Canal be obtained?

A registered pilot for Lake Ontario and the Welland Canal can be obtained from the Great Lakes Pilotage Authority. This authority is specifically responsible for the licensing and oversight of pilots in the Great Lakes region, ensuring that those navigating the waters are qualified and meet safety standards. The Great Lakes Pilotage Authority plays a crucial role in maintaining the safety and efficiency of navigation in these busy waterways, which are essential for shipping and commerce.

The other options relate to different regulatory or advisory roles but do not specifically issue pilot licenses. The Canadian Navigational Council focuses on broader navigational policy, the Ontario Shipping Board is involved in shipping matters but not directly in pilot licensing, and the Lake Ontario Marine Authority does not hold the responsibility for issuing pilots. Therefore, the Great Lakes Pilotage Authority is the definitive source for obtaining a registered pilot for these specific navigational areas.