McPhail Slough   Be the first to submit input for McPhail Slough. If you have info on McPhail Slough, Kidder County, North Dakota please submit it here to improve this web site.          These outdoors activities are available near McPhail Slough.   Public Lands Near McPhail Slough: Beaver Lake State Park, North Dakota, 27 miles away Doyle Memorial State Park, North Dakota, 39 miles away