Grand Portage Marina

Name: Grand Portage Marina
Address: Marina Road, Grand Portage, MN 55605, Grand Portage, MN, US
Telephone: 218-475-2898

The Grand Portage Band's 27-slip marina on Grand Portage Bay beside the Lodge and Casino, with a public launch ramp, trailer parking, gas, tackle, Michigan and Grand Portage fishing licenses, open early May through October 15.

On the map

AddressMarina Road, Grand Portage, MN 55605

Phone218-475-2898

Websitegrandportage.com

SeasonEarly May to October 15, 7 AM to 7 PM

AreaGrand Portage

Checked Oct 14, 2026Source: grandportage.com

Keep reading

Boating

The marina, the launch and the rules

Lake Superior guide

Water, waves and beaches

Army Corps of Engineers

Who keeps the breakwaters and the harbor depth