See More of Your Surroundings: See your surroundings more clearly with Blue Chart g2 data. With Blue Chart g2, you’ll get detailed marine cartography that provides convenient viewing of nautical content. Blue Chart g2 allows you to see your vessel’s precise, on-chart position in relation to navaids, coastal features, anchorages, obstructions, waterways, restricted areas and more. You will also have access to detailed mapping capabilities that include Safety Shading, Fishing Charts, smooth data transition between zoom levels, harmonious transition across chart borders, and reduction of chart discontinuities. Provides detailed coastal coverage of the North America east Coast from Nain, NL to Raritan Bay, NY featuring Newfoundland, Ile d'Anticosti, New York Harbor, and full U.S. and Canadian coverage of the Great Lakes in their entirety. The North American west Coast is covered from Glacier Bay, AK to Aberdeen, WA featuring British Columbia, Vancouver, the Queen Charlotte Islands, and Puget Sound.