Grand Portage Bay



145.9 miles from the Duluth Harbor Entry Lat 47º 57.19 Lon 89º 38.89


The Grand Portage Band of the Chippewa own and operate this marina and access. The marina has approximately 22 slips, it is located within the Grand Portage Bay which provides some protection for boaters, although the bay itself is shallow and in spots may impede deeper draft boat navigation. The Grand Portage Band also operates the Voyager Marina across Grand Portage Bay, it has a boat launch and parking. There is a charge for daily launching and parking at both facilities.

Services available:

  • Launch ramp and docking
  • Gravel parking for 40+ car/trailers
  • Restroom facilities
  • Fuel, repair, other marina amenities
  • Public phone
  • RV campground, convenience store
  • Pumpout
  • Restaurant, motel, casino