Boyd Lake State Park in Loveland is a water-sports hub on the northern Front Range, with views of the Rocky Mountains across the lake. The park's location near Loveland makes it an easy escape for residents of northern Colorado. Swim beaches, a marina and boat ramps support swimming, sailing, waterskiing and paddleboarding. Anglers fish the lake, and campgrounds let visitors extend a day trip into a weekend. Warm summer days bring crowds, but the wide-open shoreline still offers space to spread out. A daily parks pass costs $10 per vehicle, and camping runs $18 to $36 per night. Arrive early on summer weekends for the best beach spots.