Horsetooth Reservoir is a 6.5-mile-long, 1,900-acre reservoir located in the foothills west of Fort Collins at an elevation of 5,430 feet. As the largest waterfront space in Larimer County, it offers excellent paddling opportunities for kayakers, canoeists, and stand-up paddleboarders of all skill levels.

**Access Points:** Paddlecraft may launch from shore at four designated locations: Inlet Bay, South Bay, Satanka Cove, and Sunrise Swim Beach. The Satanka Bay area features a seasonal paddlecraft-only zone (Memorial Day through Labor Day weekend) where motorized boats are prohibited, providing a safer, quieter paddling experience. During the off-season (April through late May), Satanka Bay operates as a mixed-use zone. Hand-launched, human-powered watercraft like kayaks and canoes are exempt from the mandatory aquatic nuisance species inspections required for motorized vessels.

**Conditions and Hazards:** Water levels can fluctuate significantly—up to 60 feet annually—with the reservoir typically filling during winter and spring and reaching its lowest point in mid-September. Paddlers should stay close to shore and within coves, as conditions in the main channel can be challenging for non-motorized craft. Water can become choppy, especially when motorized boats are present, so wearing a PFD is strongly recommended (required for children 12 and under). Colorado weather changes rapidly; always check conditions before heading out and watch for afternoon storms during summer months.

**Character and Scenery:** The reservoir is surrounded by 2,000 acres of public land and offers stunning Front Range views. The iconic Horsetooth Rock formation provides a dramatic backdrop visible from the water. Paddlers can explore numerous coves and nearly endless shoreline, with opportunities to access adjacent Horsetooth Mountain Open Space trails from the water. Spring visitors may enjoy views of Horsetooth Falls from certain vantage points along the shoreline. Park entrance permits are required year-round. The reservoir is part of the Colorado-Big Thompson Project and is managed for recreation by Larimer County Natural Resources.