1430 - Lac Saint-Louis Nautical Chart

The Great Convergence: 1430 - Lac Saint-Louis

Navigate the heart of the Montreal maritime region with the 1430 - Lac Saint-Louis Nautical Chart. This professional-grade hydrographic reference is the definitive guide for one of Quebec’s most active waterways. Covering the expansive waters of Lac Saint-Louis from the Lachine rapids to the entrance of the Beauharnois Canal, Chart 1430 provides the "ground-truth" data required for safe passage through technical shipping lanes and popular recreational basins.

Precision Hydrographic & Navigational Data

Produced to the rigorous standards of the Canadian Hydrographic Service (CHS), Chart 1430 delivers comprehensive information for this multi-use waterway:

• Primary Shipping Channels: Features high-resolution depth soundings and bathymetry for the St. Lawrence Seaway corridor, essential for commercial vessels and deep-draft cruisers.

• Ottawa River Junction: Provides critical data for the western entrance near Sainte-Anne-de-Bellevue, guiding boaters safely between the St. Lawrence and the Ottawa River system.

• Harbor & Club Details: Detailed mapping of the waterfronts of Pointe-Claire, Beaconsfield, and Lachine, including yacht club approaches and public wharves.

• Navigational Aids & Hazards: Clearly marks the complex system of buoys, range lights, and shoals (such as the Pointe-Picard area) that define the lake's technical character.

A Technical Masterpiece for the West Island

Beyond its functional use on the bridge, this chart serves as a sophisticated piece of maritime history and art for those with a connection to the West Island.

• Official Technical Aesthetic: Showcases the intricate line work, sounding density, and maritime symbols used by professional hydrographers.

• Vivid Print Quality: Printed with high-definition clarity to ensure every light characteristic, depth contour, and buoy is sharp and legible for study or display.

• The Perfect Nautical Gift: An ideal memento for sailors, residents of Dorval or Île-Perrot, or any boater who calls Lac Saint-Louis their home port.
  

  Feature	Details
  Chart Number	1430
  Location	Lac Saint-Louis, Quebec
  Scale	1:25,000
  Key Areas	Lachine, Pointe-Claire, Beauharnois, Sainte-Anne-de-Bellevue
  Data Type	Hydrographic (Depths, Channels, Navigational Aids)
  Publisher	Canadian Hydrographic Service (CHS) Standards