7050 - Resolution Island to Cape Mercy | Arctic Coastal Nautical Chart

The Canadian Hydrographic Service (CHS) Chart 7050 is an official, government-authorized nautical chart designed for commercial shipping vessels, Arctic research fleets, northern supply vessels, and experienced maritime pilots. This critical high-latitude navigational publication covers the strategic marine corridor stretching from Resolution Island to Cape Mercy, mapping the complex transition zones where Hudson Strait meets Davis Strait along the southeastern coast of Baffin Island, Nunavut.

Key Features & Hydrographic Data Included:

• Strategic Arctic Passages: Delivers expansive, high-precision coastal and offshore mapping from Resolution Island at the mouth of Hudson Strait up to Cape Mercy at the southern tip of the Cumberland Peninsula.

• Official Marine Bathymetry: Features reliable deep-water depth soundings, coastal shelf contours, and vital hydrographic data for identifying underwater shoals, reefs, and dramatic subarctic drop-offs.

• Essential Aids to Navigation: Explicitly details official Canadian Coast Guard light stations, radar transponder beacons (Racons), compass roses, and territorial boundaries vital for navigating ice-frequented coastal waters.

• High-Contrast Multi-Light Legibility: Printed with premium, high-contrast marine inks specifically formulated to maintain optimal visibility in the wheelhouse under direct subarctic sunlight or prolonged night operations.

• Official Marine Compliance: Fully satisfies mandatory vessel carriage regulations and Canada Shipping Act requirements for commercial transport, resupply, and industrial vessels operating within northern safety zones.