Unit St Croix

Key water features anchor navigation across the unit. Apple River Falls marks the northwestern area and serves as a reference point. Several lakes provide orientation: Pine Lake, Turtle Lake, and Strand Lake offer visible landmarks for navigation and potential water access.

The Apple River runs northwest-southeast through the unit and supports reliable hunting corridors. Ryan Creek, Stephens Creek, and Wolf Creek drain the terrain, creating natural travel routes for deer. New Richmond Flowage and Glen Lake serve as major impoundments visible on maps.

The South Fork Willow River and South Branch Kinnickinnic River define broader drainage patterns across the landscape.

The unit sits entirely below 5,000 feet, with terrain ranging from about 660 to 1,330 feet. Most country lies in the 1,000-1,100 foot band, creating subtle rolling topography rather than dramatic elevation changes. Habitat is dominated by open grassland and agricultural fields with scattered forest patches interspersed throughout.

Approximately 20% of the unit contains forest within the plains, while nearly 80% is open country without significant tree cover. Forest fragments tend to follow creek bottoms and drainage systems where they offer cover. This open-to-scattered-timber mix creates a patchwork landscape where deer transition between bedding and feeding areas.

Road density of 3.75 miles per square mile means this unit is well-connected and accessible from multiple staging areas. County roads and state highways penetrate throughout the unit, allowing efficient access to most areas. Towns like Glenwood City, Hammond, and New Richmond provide base camps and supply points.

The high road density concentrates pressure—most hunters follow roads and access public roadsides or permission areas near road crossings. However, the overwhelming private ownership creates genuine pressure relief for hunters willing to seek permission and hunt away from obvious access points. Early season and opening weekends draw significant pressure, particularly near public lands and visible terrain.

St Croix spans roughly 556 square miles of northwestern Wisconsin in a classic Upper Midwest agricultural landscape. The unit encompasses open prairie, farmland, and scattered woodlots typical of the region's transition zone. Elevation remains modest throughout, rarely exceeding 1,300 feet, with a gentle rolling character.

The area is crossed by multiple state highways and county roads that divide the unit into accessible blocks. Small towns like Glenwood City, Hammond, and New Richmond provide reference points and supply access. The landscape is heavily privatized, with only about 4% public land, making this primarily a permission-based hunting unit.

Water is consistently available throughout the unit via multiple small lakes, streams, and reservoirs. The Apple River provides perennial flow through the unit, supporting riparian vegetation and attracting deer. Smaller creeks including Ryan, Stephens, Wolf, and Ted Creek drain the rolling terrain and maintain reliable flow.

Spring-fed lakes like Pine, Turtle, and Strand offer water year-round. Marsh edges and wetland areas adjacent to smaller impoundments provide transition habitat. The high density of water sources means deer rarely travel far from reliable moisture, making water-adjacent cover a key hunting focus.

Seasonal fluctuations in creek flow and lake levels are typical for the region.

St Croix holds white-tailed deer as the primary species, with mule deer present but less common. The landscape favors a glassing-and-stalking approach where hunters glass open fields and prairie at dawn and dusk to locate feeding deer, then work toward cover. Creek bottoms and scattered woodlots serve as bedding areas; hunting these transition zones during morning and evening movement periods is effective.

The abundance of small lakes and marsh edges creates natural pinch points where deer congregate. Early season hunters should focus on field edges and water access points. During rut, scrape lines develop along fence rows and cover margins.

Late season pressure concentrates deer into remaining timber patches and brushy drainages. Access agreements with landowners are essential for success in this predominantly private unit.