While Skellig Michael looks like two triangles linked by a spur, Small Skellig is longer, lower and much craggier. From a distance it looks as if someone battered it with a feather pillow that burst. Close up you realise you're looking at a colony of over 20,000 pairs of breeding gannets, the second-largest breeding colony in the world. Most boats circle the island so you can see the gannets and you may see basking seals as well. Small Skellig is a bird sanctuary; no landing is permitted.
