Rock Harbor Marina in Isle Royale National Park

Sight · Isle Royale National Park

Rock Harbor Marina

Fuel, rentals and dock services in a remote island harbor.

Photo: National Park Service
Type
Sight
Nearest trail
Right here
Audio stories
8 nearby
  • Picnic tables
  • #12 of 36 sights

Hear the audio tour

Rock Harbor Lodge and Scoville Point

Overview

About Rock Harbor Marina

Why stop

  • Useful dock, fuel, pump-out and rental services in the remote east end.

Heads up

  • Services are seasonal and depend on Lake Superior conditions.

Map

Where it is

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SightRock Harbor Marina48.14598, -88.48576
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Plan your stop

Before you go

Best time to go

Rock Harbor is reached by passenger ferry, seaplane or private boat; there are no roads to the island. NPS asks boaters to arrange a permit in advance through the Houghton Visitor Center. Marina service runs seasonally and depends on Lake Superior conditions, so check current operating dates before planning around fuel or rentals.

8 active Isle Royale alerts

  • ClosureSeasonal park closure begins November 1Isle Royale closes to public use November 1–April 15 because extreme winter weather threatens visitor safety; the closure extends 4.5 miles into Lake Superior from the island.Official details
  • ClosureCamping closures at east-end campgrounds and Zone 9Camping restrictions are in effect at four east-end campgrounds and Off-trail Camping Zones 9–13 and 30–38 because of increased human-wildlife interactions and food-storage concerns.Official details
See all 8 alerts
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Isle Royale Tour Guide

Your drive to Rock Harbor Marina, narrated.

Parkwolf is a GPS audio tour guide for Isle Royale National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.

Recorded for this area

Rock Harbor Lodge and Scoville Point
0:00 / 0:34
“You're approaching Rock Harbor Lodge, a useful stop for a hot meal even if you're not staying overnight. Greenstone Grill serves pizza, burgers and sandwiches, with a deck overlooking the harbor.”

Plays on the road 0.1 mi from Rock Harbor Marina in the Parkwolf Isle Royale Tour Guide.

More stories near here in the app

  • Built for the Dive
  • Skiing for Science
  • Copper Before the Mine Shafts
  • The Fish That Changed the Catch
  • 17 audio storiesacross Isle Royale’s roads, triggered by GPS as you drive
  • Wildlife heatmapsfor Moose, Wolf, Bald Eagle, and 13 more
  • Works offlinemaps, 39 trails, 83 places, and audio download before you lose signal
  • CarPlay readysimple controls built for the drive
★★★★★
“Fantastic app with many points of information… It’s great to just turn on while you’re driving and it gives you an audio tour of the national Park. We love it!!!!”
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Guide

More about Rock Harbor Marina

A working harbor in the east endRock Harbor Marina is a boat-service dock at the heart of Rock Harbor, on Isle Royale’s…

Rock Harbor Marina is a boat-service dock at the heart of Rock Harbor, on Isle Royale’s northeastern end. It matters most if you arrive by private boat, need fuel or dock services, or want to rent a small craft. The marina has 450 feet of dock space for boats up to 65 feet. If you come ashore by passenger ferry for a hike or lodge stay, treat the marina as part of the landing area rather than a separate sightseeing stop.

What boaters can useThe docks offer electrical and fresh-water hookups, sewage pump-out, gasoline and diesel.

The docks offer electrical and fresh-water hookups, sewage pump-out, gasoline and diesel. Motorboats, canoes and kayaks are rented by the half day or day during the operating season. The listed rental fleet includes small aluminum motorboats and 15- and 17-foot canoes; rental motorboats are limited to 15 horsepower, and canoes are not motorized. Overnight dockage costs extra.

The wider Rock Harbor hubThe marina sits among the east-end landing and visitor facilities.

The marina sits among the east-end landing and visitor facilities. A store, restaurants, lodging, a campground, visitor center and trail access are in the wider Rock Harbor area, but they are separate nearby facilities rather than services at the marina dock. NPS lists a picnic table at the marina; parking and restrooms specifically serving the dock were not established.

A glacially shaped shorelineThe marina is set into Isle Royale’s rugged Lake Superior coast.

The marina is set into Isle Royale’s rugged Lake Superior coast. Glaciers scoured the region roughly 11,000 years ago, leaving fjord-like inlets, rocky points and drowned valleys. The wooded shore and the boats across the water give you a small-scale look at that broken shoreline, even while the marina itself is a practical stop.

Wildlife

Wildlife in Isle Royale

All Isle Royale wildlife maps

Sighting maps show where each species has been reported across Isle Royale. Wildlife moves, so no sighting is guaranteed.

Keep exploring

Near Rock Harbor Marina

See it all on the map

Trails nearby

More stops nearby

Parkwolf’s Isle Royale ranking

Top sights in Isle Royale

All 83 places
  1. 1Rock Harbor LighthouseSight
  2. 2Scoville PointSight
  3. 3Lookout LouiseSight
  4. 4Edisen FisherySight
  5. 5Mount FranklinSight
  6. 6Ojibway TowerSight

Take Parkwolf to Isle Royale.

The audio tour guide for the drive, plus offline maps, trails, and wildlife heatmaps for when the signal drops.

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