Data Disclaimer: Water level data is provided by USGS and NOAA for informational purposes only. Verify conditions on-site before any water activities.
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The Hayes access site offers a concrete boat ramp and dock on the east side of Hayes Lake, located on Lower Frozen Man Creek in Stanley County. This is a straightforward launch point for kayakers, canoeists, and motorized boaters accessing the lake. The lake features a mean depth of 6 feet with a maximum depth of 17 feet, making it suitable for recreational paddling and boating.
**Before visiting, note that a South Dakota park entrance license is required to access boat ramps in state recreation areas.** Conditions can vary seasonally—the ramp may be closed during winter months when ice forms, or during periods of low water. Check current conditions before your trip, as accessibility can change throughout the year. The concrete ramp and dock facility make launching relatively easy for most watercraft.