
Navigate the historic and technical waters of the Middle Estuary with the 1317 - Sault-au-Cochon à/to Québec Nautical Chart. This professional-grade hydrographic tool is vital for mariners traversing the final stretch of the estuary before reaching Quebec City. Covering the vital channels surrounding Île d’Orléans, this chart provides the "ground-truth" data required to manage significant tides, powerful currents, and high-density commercial traffic.
Produced to the rigorous standards of the Canadian Hydrographic Service (CHS), Chart 1317 offers comprehensive information for this legendary waterway:
Dual Channel Coverage: Features high-resolution depth soundings and bathymetry for both the North Channel (Chenal du Nord) and the South Channel (Chenal du Sud) surrounding Île d'Orléans.
The Traverse Regions: Provides critical data for navigating the North Traverse and South Traverse, areas known for technical pilotage and shifting sandbars.
Approach to Quebec City: Detailed mapping of the waters off Montmorency Falls, Sainte-Anne-de-Beaupré, and the entrance to the Port of Quebec.
Navigational Aids & Hazards: Clearly marks range lights, lighthouses, and buoyage systems essential for safe passage through the river's technical narrows.
Beyond its functional use on a vessel, this chart is a sophisticated piece of maritime history and art for those inspired by the St. Lawrence.
Official Technical Aesthetic: Showcases the intricate line work, sounding density, and maritime symbols used by professional hydrographers.
Vivid Print Quality: Rendered with sharp clarity to ensure every light characteristic, depth contour, and buoy is legible for study or display.
The Perfect Quebec Heritage Gift: An ideal memento for sailors, residents of Île d'Orléans, or anyone captivated by the maritime entrance to the capital.
| Feature | Details |
| Chart Number | 1317 |
| Location | Sault-au-Cochon to Quebec City, Quebec |
| Scale | 1:50,000 |
| Key Areas | Île d'Orléans, Sainte-Anne-de-Beaupré, Beauport, Saint-Jean |
| Data Type | Hydrographic (Depths, Channels, Navigational Aids) |
| Publisher | Canadian Hydrographic Service (CHS) Standards |