Coastal Mountain Stables DBA as C&M Stables opened in the spring of 1981 when Jeff Chastain brought his lifelong love of horses to the romantic beach landscapes of the Pacific Coast. Today, horse riding enthusiasts enjoy breathtaking scenic adventures through portions of pristine forest service land. Trained equestrians at C&M Stables make sure that every visitor has the ride of their lifetime. This beautiful beach, sand dune and ocean setting is the only horseback operation of its kind on the Oregon Coast.   Coastal Mountain Stables DBA C&M Stables is a permittee of the U.S.D.A. Forest Service, Siuslaw National Forest. Click here for more information.