Alcova Resort & Marina 24025 Lake Shore Drive Casper, WY 82620 US Website (307) 472-6666 Get Directions Details Wrapper Description Description Marina, restaurant and shop at Alcova Reservoir. Alcova Resort offers boat, jet ski, kayak sailboat and stand up paddle board rentals as well as catering, package liquor and a bar & grille. Open May – September. Related Content The Perfect 2-Day Laramie Getaway — Social Distancing Style Devils Tower Country has ample room for your next adventure. 13 Ways to Taste Wyoming’s Unique Flavors Devils Tower Country has ample room for your next adventure.