Carp River Kayaking Guide: Launches, Dams & Flows

River History

The Carp River takes its name from the carp found in its lower waters — one of several Carp Rivers in Michigan, and not to be confused with the Big Carp River of the Porcupine Mountains or the Carp River near St. Ignace. The Marquette-area river flows through country long inhabited by Ojibwe and Noquet peoples; early French and English maps of the Lake Superior shore record the stream as settlement, mining, and logging pushed into the interior in the mid-1800s.

Iron made and marked this river. The Carp rises at Deer Lake, which became a reservoir behind a dam at its outlet (a 1942 arch dam associated with Cleveland-Cliffs' mining operations). Mercury from the Ropes Gold Mine's amalgamation process, waste from Cliffs' operations, and Ishpeming's diverted Partridge Creek — routed through old mine tunnels beneath the city — all reached Deer Lake, which was listed as a Great Lakes Area of Concern in 1987. Decades of cleanup, including diverting mine water and restoring Partridge Creek, led to Deer Lake's removal from the toxic-hotspot list in 2014. The river then runs east past Negaunee's mining lands to its mouth at Marquette Bay, near the Marquette Branch Prison on Marquette's south side.

Interactive River Map

Tap a pin for details. Pinch or use the + / – buttons to zoom.

• Launch / take-out
• Dam
• Waterfall
• Camping

Pins marked (approx.) are approximate — confirm exact spots before any trip.

River Overview

Headwaters

The Carp River is formed by the outflow of Deer Lake in Ishpeming Township, north of Ishpeming, and flows generally east for 21.9 miles to Marquette Bay of Lake Superior. It is a small, steep trout stream for its whole length — shallow and brushy up high, dropping through a series of waterfalls as it squeezes past Marquette Mountain in its last miles to the lake.

Mouth

Marquette Bay of Lake Superior at 604 feet elevation, near the Marquette Branch Prison on the south side of the city of Marquette.

USGS Flow & Water Conditions

USGS Gages

There is no live, continuous USGS paddling gage on the Carp River. The USGS has only historical field-measurement and water-quality sites here — for example, Carp River at County Road near Negaunee (field measurements) and Carp River South of Powerplant near Marquette (discrete samples). None provides real-time flow.

Live Gage

None — Verify locally

Character

Small, flashy trout stream; rises and drops fast with rain and snowmelt

USGS Interactive Map

Explore USGS monitoring locations on and near the river. Tap a site to see what data exists.

Water-Level Considerations

Typical Water Temperature

Cold all season: April–May 38–48°F; June–August 50s to low 60s°F; September–October dropping through the 50s into the 40s. Dress for immersion if you go near the water in spring.

Paddling Character

Frankly, the Carp is not a paddling river. It is a small, shallow trout stream broken by waterfalls — Upper and Lower Carp River Falls plus Morgan Falls on Morgan Creek — with a dam at its headwaters and no public launches. Even at spring high water, the falls, ledges, deadfalls, and riverside development make a through-paddle impractical and dangerous. Treat this page as a fishing and waterfall-visiting guide, not a paddle plan.

Potential Hazards

• Waterfalls
• Deer Lake Dam
• Strainers & deadfalls
• Flashy flows
• Cold water
• Mining-legacy water quality
• Private land along much of the corridor

Michigan Water Trails

The Carp River itself is not a designated water trail. Its mouth at Marquette Bay connects to the Lake Superior shoreline route:

Source: michiganwatertrails.org. The Carp River is not a state Natural River.

Dams & Portages

One confirmed dam at the headwaters; a small lower-river impoundment near the Marquette landfill has been reported but is unconfirmed.

Public Kayak & Canoe Launches

No public kayak or canoe launches are established on the Carp River. There is no put-in/take-out infrastructure, and much of the corridor is private or mining land. Paddlers bound for Marquette Bay should use the Lake Superior Water Trail access points around Marquette instead. The Morgan Falls and Carp River Falls trailheads are hiking access to the waterfalls, not boat launches.

Camping

There are no campgrounds on the Carp River. The nearest developed camping is around Marquette (city and county parks) and at state parks within driving distance — confirm current options and reservations before the trip.

Wildlife & Fishing

• Bald eagles
• Black bear
• White-tailed deer
• River otters
• Beavers
• Great blue herons

Fishing

• Brook trout

Trout Stream

Primarily a brook trout stream — check the current Michigan DNR fishing guide for seasons, size and possession limits.

Deer Lake Legacy

Deer Lake was a mercury Area of Concern (listed 1987, delisted 2014 after cleanup). Always check the current MDHHS Eat Safe Fish Guide (michigan.gov/eatsafefish) before eating fish from the river or the lake.

Waterfalls Instead

Morgan Falls (off M-553 via the Noquemanon trailhead) and the Carp River Falls trails are the river's best public experiences — hiking, not paddling.

Safety

River-Specific Concerns

The waterfalls are the defining hazard — slippery rock, undercuts, and sudden high water at the ledges have hurt sightseers as well as paddlers. Do not drink untreated water anywhere in the watershed given the mining legacy. Much of the river flows through private and active mining lands; get permission before crossing private property.

Nearest Hospital

UP Health System – Marquette, in Marquette.

911 Tips

The M-553 and US-41 corridors parallel much of the river — know the nearest road crossing before you go near the water.

Contamination

Mercury legacy at Deer Lake (Area of Concern delisted 2014); check the current MDHHS Eat Safe Fish Guide before eating fish.

Best Time & Access

Best Visit

Spring for peak waterfall flows; summer and fall for trout fishing and fall color at the falls.

Trout Season

Michigan's regular trout season generally runs the last Saturday in April through September 30 — confirm the current DNR guide.

Hunting Seasons

Fall hunting (including the mid-November firearm deer season) brings hunters to the surrounding woods — wear blaze orange on shore.

Shuttle / Livery

None on this river; Marquette-based outfitters serve the Lake Superior shoreline instead.

Parking Passes

Michigan Recreation Passport required at state-managed sites.

Watercraft Permits

None required — but there is no practical paddling here.

Local Rules

Respect private property along the corridor; stay on public trails at the waterfalls.