Ports
Medium

Trois Rivieres🇨🇦

Quebec · Canada46.35°N · 72.55°W
Data: NGA World Port Index (2019) · not a substitute for current nautical charts.
📍 Trois Rivieres 46.35°N · 72.55°W
Chart · NGA WPI
Size & capacity
Port size
Medium
Max vessel size
Large vessels
Mean tidal range
0 m
Depths (WPI class · approx)
Channel
~31–35 m
Anchorage
~31–35 m
Cargo pier
~35–38 m
Oil terminal
~46–49 m

This is a WPI depth class, not a precise sounding — use current nautical charts for maneuvering.

Entrance conditions:IceOther