MapSource BlueChart is Garmin's exclusive marine cartography and was developed to provide you with mapping flexibility and options you've never had before. This line of cartography products is designed to provide interactive viewing of detailed nautical chart data, thereby providing navigators with innovative object-oriented cartography. These detailed electronic nautical charts look just like paper charts when displayed on your Garmin chartplotter. Features include shading between depth contours, spot soundings, navaids, port plans, wrecks, obstructions, inter-tidal zones, and more. BlueChart offers much larger coverage areas for half the price.
MapSource BlueChart Lake Ontario to Montreal provides detailed coverage of northern Lake Erie from Long Point Bay and Erie, PA to Buffalo, NY. It also includes detailed coverage of Lake Ontario, the Welland Canal, Erie Canal, Niagara River, Lake Simcoe, Cayuga and Seneca Lakes, Rideau River, the Trent-Severn Waterway, the Ottawa River to Gatineau, and the St. Lawrence Seaway to Montreal, providing detailed coverage for both the US and Canadian waters.
