I was planning trip to this place for weeks. Doing resarch on internet wasn't too useful as this cave is no really on turist map. I found couple of photographers who went there but none of them wanted to tell me how to get down to the caveCave is on the bottom of Downpatrick Head cliff (126ft, 39 m) and it's usually filled with water. It can be only approached during the spring low tide. It's not so hard to reach but place is extremely dangerous.