4968 - Iles Mack to La Tabatiere Nautical Chart

The North Shore Archipelago: 4968 - Îles Mack à La Tabatière

Navigate the remote and majestic wilderness of Quebec’s Lower North Shore with the professional precision of the Canadian Hydrographic Service (CHS). Chart 4968 is the definitive navigational authority for the waters stretching from the Îles Mack archipelago to the essential service hub of La Tabatière.

Critical Precision for Remote Coastal Navigation

This region of the Gros-Mécatina is characterized by dense island groups and rocky "tickles" that require high-resolution data for safe transit. CHS Chart 4968 provides the "ground-truth" data required for:

• Detailed Archipelago Hydrography: Provides precise depth soundings and seafloor characteristics—essential for navigating the complex passages between the Îles Mack and the mainland.

• La Tabatière Harbour Entry: Features large-scale detail for approaching one of the most significant fishing and supply ports on the North Shore, ensuring safe docking for coastal freighters and local fleets.

• Hazard & Shoal Identification: Clearly marks the submerged rocks, reefs, and local aids to navigation that are critical for vessels operating in the frequent fog and variable Atlantic weather of the Gulf of St. Lawrence.

• Visual Pilotage & Landmarks: Displays accurate coastal elevations and configurations, aiding mariners in orientation along the rugged, sparsely populated Quebec coastline.

The Standard for Northern Transit

With the intensification of the blue economy and the growth of expedition-style tourism in the North, the role of Chart 4968 is more vital than ever. Whether you are a captain of a northern supply vessel, a commercial crab fisherman, or a wilderness sailor, this official CHS chart provides the precision required to navigate the Basse-Côte-Nord with confidence and safety.