Boating Fishing Lake Lanier Photos Water levelsMay 14, 2012May 15, 2012 Sardis Creek Park: Down 6.03 Feet Sardis Creek is a large, relatively quiet park in the center of Lake Lanier. There’s a triple boat ramp, good fishing, some picnic tables and a Ranger station. Because it’s quiet, you’ll find often people fishing, canoeing and kayaking here.