Kennebunk Breakwater Light 6 is a navigational light in Kennebunkport, Maine. It is at the south, seaward, end of the east breakwater at the entrance to Kennebunkport and the Kennebunk River. It is probably on the same site as the Kennebunk Pier Light which is mentioned in a Report of Secretary of the Treasury for 1857 as one of "Lights considered unnecessary and recommended to be discontinued". It is described on several web sites without any references as having been an eleven foot white tower with a focal height of 22 feet (7m) and a fixed red light visible for eight nautical miles. It is said to have been at "the extremity of the north pier". <ref name="lhd"/>