Iowa / Maquoketa River /

Turtle Creek East

Boat ramp · on Maquoketa River · near Delhi · Iowa

Zebra mussels

Zebra mussels (latest report 2006) reported in Maquoketa River 2.6 km from this launch (USGS Nonindigenous Aquatic Species database). Clean, drain and dry your boat, trailer and gear before you leave, and do not move water, plants or live bait to another water.

USGS Nonindigenous Aquatic Species database · checked October 18, 2026

Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.

At the launch

Type
Boat ramp
Ramp surface
Concrete
Car parking
15 spaces
Restrooms
Pit toilet
Managed by
Delaware County Conservation Board
Coordinates
42.40411, -91.37769

Directions (Google) Apple Maps

Conditions

Water level

Latest reading loads here; without it, see the USGS page below.

USGS gauge Maquoketa River at Manchester, IA, 5.8 mi from this launch on Maquoketa River: water level, flow, a reading every 15 minutes. Readings and history at USGS.

On the river

River mile 106.1 on Maquoketa River · Iowa DNR River Programs mile markers on paddling routes, placed between its mile markers

River hazards

Low-head dams drown people every year: the current below the drop circles back and holds a swimmer or a boat at the face. Portage around them; stay well clear above and below.

  • Dam, 3.8 mi downstream: Lake Delhi Dam (large impoundment), 38 ft. Marked portage route: 618 ft, concrete. · Iowa DNR River Programs dam hazards
  • Low-head dam, 6.2 mi upstream: Pin Oak Park Dam (breached low-head), 2 ft. · Iowa DNR River Programs constructed rapids

Up to 10 river miles each way, from the agencies' inventories; not every hazard is listed and rivers change. Scout before you go.

Sources: Iowa DNR River Programs mile markers on paddling routes, Iowa DNR River Programs dam hazards, Iowa DNR River Programs portage routes, Iowa DNR River Programs constructed rapids.

On Maquoketa River

River in Iowa. All launches on Maquoketa River.

Community

Where people who use Maquoketa River talk about it.

Nearby launches

Sources

  • Iowa DNR Water Accesses record b5792f74-16c6-4260-871f-396013a6e62a · Public data (Iowa DNR), no terms stated; credit the Iowa Department of Natural Resources

Why it is listed as public: listed by Iowa DNR Water Accesses. Something wrong, or is this launch private? Send a correction; it goes to a person.