Coblentz Lake   Be the first to submit input for Coblentz Lake. If you have info on Coblentz Lake, Ouachita Mountains, Haskell County, Oklahoma please submit it here to improve this web site.          These outdoors activities are available near Coblentz Lake.   Lakes Near Coblentz Lake: Eufaula Lake, Haskell County, 13 miles away   Public Lands Near Coblentz Lake: Greenleaf State Park, Oklahoma, 33 miles away   Marinas On or Near Coblentz Lake: Duchess Creek Marina & Cafe, Porum, 16 miles away Coles Evergreen Marina, Stigler, 17 miles away Evergreen Marina, Stigler, 19 miles away   Hotels Near Coblentz Lake: Best Western Eufaula Inn, Eufaula, 22 miles away Americas Best Value Inn, Checotah, 26 miles away Days Inn And Suites McAlester, Mcalester, 30 miles away Candlewood Suites MCALESTER, Mcalester, 30 miles away Comfort Suites Mcalester, Mcalester, 30 miles away