1509 - Riviere des Prairies Nautical Chart

The North Corridor: 1509 - Rivière des Prairies

Explore the scenic and technical northern waters of Greater Montreal with the 1509 - Rivière des Prairies Nautical Chart. This professional-grade hydrographic reference is the definitive guide for mariners navigating the 40-kilometre stretch separating the Island of Montreal from Laval. Whether you are launching from Cap-Saint-Jacques or transiting toward the St. Lawrence River, Chart 1509 provides the "ground-truth" data required for safe passage through this popular recreational corridor.

Precision Urban Waterway Data

Produced to the rigorous standards of the Canadian Hydrographic Service (CHS), Chart 1509 delivers comprehensive information for this intricate river system:

• Bridge Clearances & Pillars: Features critical vertical and horizontal clearance data for the numerous bridges connecting Montreal and Laval—essential for sailboats and larger powerboats.

• Île Bizard & Cap-Saint-Jacques: Detailed bathymetry for the western entrance of the river, including the approaches to the Lake of Two Mountains (Lac des Deux Montagnes).

• Currents & Narrow Channels: High-resolution soundings to help mariners navigate the varying depths and current patterns found near Sault-au-Récollet and other technical reaches.

• Navigational Aids: Clearly marks the buoy system, light characteristics, and underwater hazards (rocks and shoals) unique to this urban river environment.

A Technical Reference for the Montreal Sailor

Beyond the cockpit, this chart serves as a sophisticated piece of maritime history and art for those with a connection to Montreal's North Shore or Laval.

• 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 depth contour and navigational aid is sharp and legible for planning or display.

• The Perfect Local Gift: An ideal memento for residents of Pierrefonds, Roxboro, or Laval-sur-le-Lac who spend their summers on the water.
  

  Feature	Details
  Chart Number	1509
  Location	Rivière des Prairies (Montreal / Laval, QC)
  Scale	1:20,000
  Key Areas	Île Bizard, Cap-Saint-Jacques, Sault-au-Récollet, Laval
  Data Type	Hydrographic (Depths, Bridge Clearances, Hazards)
  Publisher	Canadian Hydrographic Service (CHS) Standards