Jamestown Reservoir | Jamestown ND

Jamestown Reservoir is a man-made lake located in Stutsman County, North Dakota, approximately 5 miles west of Jamestown.

Visual Characteristics

The reservoir has a surface area of approximately 21,000 acres. Shorelines vary from sandy beaches to areas with native prairie grasses and scattered trees. Water clarity can fluctuate based on weather conditions and agricultural runoff.

Location & Access Logistics

Access is primarily via North Dakota Highway 20, which runs along the eastern shore. County Road 14 provides access to the western side. Jamestown Reservoir is located 5 miles west of Jamestown, North Dakota. Several public access points and boat ramps are available. Parking is available at designated areas, including campgrounds and day-use sites. No direct public transport services the reservoir.

Historical & Ecological Origin

Jamestown Reservoir was created by the construction of the Pipestem Dam, completed in 1970. The dam's primary purpose is flood control for the James River basin and water supply for the city of Jamestown. The reservoir is situated within the glaciated plains of North Dakota, a landscape shaped by past ice sheet activity.

Key Highlights & Activities

Boating, fishing (walleye, northern pike, perch), swimming, camping, and birdwatching are common activities. Hiking trails are present in adjacent state parks. Ice fishing is permitted during winter months when conditions are safe.

Infrastructure & Amenities

Restrooms are available at developed recreation areas and campgrounds. Shade is limited in open areas but present in wooded sections and at picnic shelters. Cell phone signal (4G/5G) is generally available near developed areas but can be intermittent in more remote sections. Food vendors are not typically present at the reservoir itself, but are available in Jamestown.

Best Time to Visit

For water-based activities, the months of June through August offer the warmest temperatures. Early morning and late evening provide optimal lighting for photography. Ice fishing is best from December to February, contingent on ice thickness.

Facts & Legends

The Pipestem Dam, which created Jamestown Reservoir, is a significant flood control structure designed to mitigate the impact of the James River's historically unpredictable flow. A notable feature is the presence of the World's Largest Buffalo statue located on the north shore, near the dam.

Nearby Landmarks

• World's Largest Buffalo (0.5km North)
• Pipestem Dam (0.2km West)
• Fort Seward Historic Site (7km East)
• Spiritwood Lake (25km Northeast)
• Chase Lake National Wildlife Refuge (40km Southwest)