St. Joseph Island topographic map
Interactive map
Click on the map to display elevation.
About this map
Name: St. Joseph Island topographic map, elevation, terrain.
Average elevation: 196 m
Minimum elevation: 171 m
Maximum elevation: 348 m
Its highest point, known colloquially and by surveyors as "the Mountain," is near the centre of the island near Carterton with an elevation of 345.6 m, which is about 169 m above Lake Huron.