Islay Creek is a stream in San Luis Obispo County, California. Its mouth is at Spooners Cove on the Pacific Ocean, at 35°16′32″N 120°53′19″W / 35.27556°N 120.88861°W. Its source is at 35°15′29″N 120°46′46″W / 35.25806°N 120.77944°W at an elevation of 1,380 feet (420 m) in the Irish Hills.[1]