
Navigate the expanse of Northern Quebec and Nunavut’s subarctic waters with the official Canadian Hydrographic Service (CHS) Chart 5300, covering Ungava Bay (Baie d'Ungava). Rendered at a broad 1:500,000 scale, this essential regional navigation chart provides primary coastal and offshore coverage for Arctic commercial shipping lines, sealift supply operations, research vessels, and specialized northern expedition cruises transitioning between the Hudson Strait, Labrador Sea, and Nunavik coastal communities.
Engineered to support safe passage across one of North America's most dynamic marine environments—famed for extreme semi-diurnal tidal ranges, heavy ice drift, unpredictable weather, and remote rocky shorelines—this chart delivers critical hydrographic intelligence. It features essential bathymetric depth soundings, general coastal topography, major offshore hazards, islands, and primary aids to navigation across the entire Ungava Bay basin.