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Boat launch

Black River Harbor Marina

Michigan

About

Black River Harbor Marina is a boat launch in Michigan, a U.S. Forest Service recreation site near Bessemeer. Restrooms are available. A fee is charged.

Launch Details

Fee

Docking: Docking fees are determined by size of boat. Contact Ottawa National Forest for more information regarding fees. Day Use: $5 per vehicle per day $30 Annual Pass per vehicle

Restrooms

Yes

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Location

Black River Harbor Marina

Michigan

Data source: usfs recreation

Facts about this place

When to go

Typical monthly averages (not a forecast) from the Ironwood #2, MI weather station, 15 mi away. High / low in °F.

  1. Jan20° high2° low
  2. Feb26° high4° low
  3. Mar37° high14° low
  4. Apr49° high27° low
  5. May64° high40° low
  6. Jun73° high50° low
  7. Jul77° high55° low
  8. Aug76° high52° low
  9. Sep68° high46° low
  10. Oct53° high34° low
  11. Nov38° high23° low
  12. Dec26° high11° low

Source: NOAA NCEI U.S. Climate Normals 1991–2020

Where it is

Nearest town
Connorville, Michigan · 9.7 mi

Source: USFS EDW boundaries; USGS GNIS populated places

Conditions

Active alerts for Ottawa National Forest as of Oct 9, 2026:

Source: USFS forest alerts

Nearby

Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)

    Black River Harbor Marina — Boat launch in Michigan | Roamze