Portage Lake - Houghton County Marina Boat Launch
Parent Feature: | Keweenaw Waterway |
Parent Feature: | Portage Lake |
Website: | Houghton County Marina Boat Launch |
Owner: | Houghton County |
Ramp Type: | Hard surface, large watercraft |
Avg Air Temp: | (April) 28 F° → 50 F° ![]() |
Attributes: | ![]() ![]() |












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