
Navigate the scenic and technical waters of the Saanich Peninsula with the professional authority of the Canadian Hydrographic Service (CHS). Chart 3479 is the definitive "road map" for mariners, providing the granular detail required for approaching the town of Sidney, navigating the ferry corridors, and exploring the iconic sandbars of Sidney Spit.
Sidney serves as a major port of entry for international boaters and a hub for recreational cruising. CHS Chart 3479 provides the "ground-truth" data required for safe coastal pilotage:
Exceptional 1:20,000 Scale: Offers the high-resolution data necessary for identifying safe leads into Tsehum Harbour, Port Sidney Marina, and the busy Washington State Ferry terminal.
Comprehensive Island Coverage: Includes detailed bathymetry for James Island, Sidney Island, and Moresby Island, ensuring safe passage through the reefs and shoals of the southern archipelago.
Safety & Hazard Awareness: Explicitly marks submerged rocks, kelp beds, and navigational aids, vital for avoiding the shifting sands near Sidney Spit (Sidney Island).
Anchorage & Current Information: Provides accurate depth soundings and seafloor characteristics—essential for mariners seeking shelter in the diverse bights of the Saanich Peninsula.
With the high density of recreational boating and passenger ferries in these waters, the reliability of Chart 3479 is paramount. Whether you are a local sailor, a commercial fisherman, or a visitor arriving from the United States, this official CHS chart delivers the accuracy and detail needed to navigate from port to port with total confidence.
| Feature | Details |
| Chart Number | 3479 |
| Region | Pacific Coast (Vancouver Island East / Southern Gulf Islands) |
| Scale | 1:20,000 (Detailed Approach Scale) |
| Dimensions | 36" x 49" (Standard Paper Size) |
| Publisher | Canadian Hydrographic Service (CHS) |
| Key Coverage | Sidney, Sidney Spit, James Island, Moresby Island, Tsehum Harbour |
| Compliance | Meets official carriage requirements for safe marine navigation |