Portage Marsh State Wildlife Management Area topographic map

Interactive map

Click on the map to display elevation.

Name: Portage Marsh State Wildlife Management Area topographic map, elevation, terrain.

Location: Portage Marsh State Wildlife Management Area, Escanaba, Delta County, Michigan, 49829, USA (45.70828 -87.06949 45.70838 -87.06939)

Average elevation: 577 ft

Minimum elevation: 568 ft

Maximum elevation: 594 ft