Morton County Boat Ramps, North Dakota

Morton County tracks 10 public boat ramps in total, spread across 8 different rivers, creeks and lakes — most notably Missouri River (2 ramps), Sweet Briar Lake (2 ramps) and Nygren Dam (1 ramp). Each listing below shows which waterbody it's on, so you can tell at a glance which ones actually connect.

Sourced from official state and federal agency records, last synced on July 7, 2026. Read more about how we verify this data.

10 Boat ramps
8 Waterways
0 Free to launch
7 Neighboring counties

All boat ramps in Morton County

Crown Butte Dam Crown Butte Dam
Danzig Dam Danzig Dam
Fish Creek Dam Fish Creek Dam
Harmon Lake Harmon Lake
Lake Oahe Lake Oahe
Missouri River Missouri River
Missouri River Missouri River
Nygren Dam Nygren Dam
Sweet Briar Lake Sweet Briar Lake
Sweet Briar Lake Sweet Briar Lake

Waterways in Morton County

These are the rivers, creeks and lakes with public boat ramps in Morton County. Ramps on the same waterway don't always sit close together on a map — some of these stretch across the whole county.

Crown Butte Dam 1 Danzig Dam 1 Fish Creek Dam 1 Harmon Lake 1 Lake Oahe 1 Missouri River 2 Nygren Dam 1 Sweet Briar Lake 2

Boat ramps in neighboring counties

If Morton County doesn't have what you're looking for, these bordering counties are worth a look too.

Grant County 13 ramps
Mercer County 12 ramps
Burleigh County 9 ramps
Emmons County 7 ramps
Oliver County 4 ramps
Sioux County 3 ramps
Stark County 3 ramps

Frequently asked questions

We track 10 public boat ramps in Morton County, spread across 8 different rivers, creeks and lakes.

We haven't confirmed any free ramps in Morton County yet. Fee status is verified ramp by ramp as we check each one against the source — check the fee badge on each listing below for the latest status.

Missouri River has the most public boat ramps we track in Morton County, with 2 launch points.