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Manistique Lake

Portage · Lakefield, Michigan — Mackinac County.

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10,344Surface acres
2Public access sites

Surface area: The USGS National Hydrography Dataset outline (NHD Permanent ID 44363696).

Location & fast facts

Where Manistique Lake is in Michigan

The red circle marks Manistique Lake.

Fast facts

About Manistique Lake

  • Counties: Mackinac, Luce
  • Shore towns: Portage, Lakefield
  • Mapped as: Lake or pond (USGS National Hydrography Dataset)
  • Distance: about 302 mi from Detroit and 227 mi from Grand Rapids and 81 mi from Marquette, straight-line (not driving distance)

Towns and counties: U.S. Census Bureau boundaries overlaid on the USGS lake outline.

Fishing in Michigan

Official Michigan DNR pages. Rules and fees change; check before you go.

Good for & watch for

Good for

  • Paddling. 2 public access sites, no trailer ramp listed
  • Fishing. Walleye
  • Camping. 18 campgrounds within 15 mi, 2 on the shore (list)

Watch for

  • Non-native/invasive species. Zebra mussel recorded. Clean, drain and dry your boat and gear.
  • Cold water. Water stays cold well into late spring and turns cold again in fall. Wear a life jacket when paddling in the shoulder seasons.

Built only from the data on this page: official access lists, OpenStreetMap beaches and trails, campground listings, state and USGS invasive-species records. We don't rate crowds or water quality.

Official lake data (Michigan DNR)

20 ftMaximum depth

Fish species stocked here by the Michigan DNR since 2010: Walleye.

Stocked: 2011–2025, 8 years; 35,300 fish in all, fry included

Source: Michigan Department of Natural Resources: Fish Stocking Database (records for Manistique Lake, Luce County, since 2010) and the DNR Institute for Fisheries Research inland lake deepest-point data. These are stocking records, not a full fish survey; other species also live here.

Lake map

Manistique Lake shoreline, boat launches & beaches

Log Cabin Resort and Campground (campground)Larry's RV Park & Cabins (campground)County Line-manistique L. boating access site (Boat launch)1Manistique Lake-north boating access site (Boat launch)21 mileN

Numbers on the map match the list at rightbelow.

Boat launch Campground
  1. 1County Line-manistique L. boating access site
    Boat launch · Portage
  2. 2Manistique Lake-north boating access site
    Boat launch · Portage

Shoreline: USGS National Hydrography Dataset (NHD Waterbody, Permanent ID 44363696), public domain. State outline: U.S. Census Bureau TIGERweb. Points: Michigan DNR boating access sites. Interactive map: Leaflet with © OpenStreetMap contributors. Not for navigation.

Campgrounds near Manistique Lake

We found 18 campgrounds and RV parks within 15 miles of Manistique Lake, 6 of them within 5 miles. 2 are right on the shore. Distances are straight-line from the nearest point on the shoreline, so driving distance is longer.

12 more within 15 miles

All campgrounds & RV parks in Michigan

Green tent icons on the lake map mark campgrounds near the shore, and the interactive map shows the closest 12. Amenities are listed only where a source records them; call or check the campground's website before you go, since seasons and rates change every year.

Campground data: OpenStreetMap contributors (ODbL). Pulled Oct 12, 2026.

Conditions right now

Air temperature & conditions (nearest NWS station)Loading…
Fetching the latest National Weather Service observation…

Live from the National Weather Service API for the lake's coordinates (46.2411, -85.7588). The nearest station may be several miles away. NWS forecast for Manistique Lake. No live water-temperature sensor is shown because we haven't found a public one for this lake.

Sun, moon & best fishing times

Sun & moon at Manistique Lake

Best fishing times

Major periodMinor periodDaylight

    Based on solunar theory, an estimate. Major periods (about 2 hours) center on when the moon is directly overhead or underfoot; minor periods (about 1 hour) center on moonrise and moonset. The 0–100 activity score rises during those periods and gets a boost near sunrise and sunset and around the new and full moon. Weather, water temperature and pressure often matter more. Sun and moon times are calculated in your browser from the lake's coordinates with standard astronomy formulas, shown in ET (America/Detroit), and accurate to within a few minutes.

    Boat launches & access sites

    2 public access sites listed, 2 with a boat ramp or trailer launch.

    SiteTownOwnerTypeParkingFeeUsesMap
    County Line-manistique L. boating access sitePortageMichigan DNRBoat launch · Yes ramp——Boating46.2471, -85.7217
    Manistique Lake-north boating access sitePortageMichigan DNRBoat launch · Yes ramp——Boating46.2629, -85.8293

    Michigan DNR boating access sites

    Fees, hours and rules change; confirm with the site owner before you go.

    Non-native/invasive species

    Reported on or near Manistique Lake

    Clean, Drain, Dry. Remove plants and mud, drain all water, and dry your boat, trailer and gear before moving to another water.

    USGS Nonindigenous Aquatic Species database

    USGS records matched to this water by location (within about 150 m of the outline) or by the place name in the record. A record shows a sighting was reported; it doesn't prove the species is still there. As of Oct 10, 2026.

    Contact & official info

    Questions about Manistique Lake

    How big is Manistique Lake?

    Manistique Lake covers about 10,344 acres in Portage and Lakefield, Michigan (Mackinac County).

    How deep is Manistique Lake?

    The maximum recorded depth is 20 feet, according to the Michigan DNR stocking and lake depth records.

    What fish are in Manistique Lake?

    Michigan DNR stocking and lake depth records lists Walleye.

    Is there a public boat launch on Manistique Lake?

    No trailer ramp is listed, but there are 2 public access sites for car-top boats or shore access.

    Are there campgrounds near Manistique Lake?

    Yes. We list 18 campgrounds and RV parks within 15 miles, 6 of them within 5 miles.

    What towns are on Manistique Lake?

    Manistique Lake touches Portage and Lakefield in Mackinac County and Luce County, Michigan.

    Share a tip or fishing report

    Know Manistique Lake? Tell us about the launch, parking, where they're biting or anything a first-time visitor should know. Tips go privately to the LakeRipple editor; nothing is posted automatically. Helpful tips may be featured on this page (we'll use your first name only if you give one).

    Lakes & ponds nearby

    Straight-line distance between lake centers. All Michigan lakes & ponds · All waters in Portage