Exposed Scrambling · Kalsoy IslandCliff-edge hike to Kallur LighthouseADVANCEDRisk: HIGHFreeA short but seriously exposed ridge walk to a lighthouse perched above 300m sea cliffs on a narrow finger of an island, in weather that can flip from calm to gale-force within the hour — locals treat wind forecasts here the way other places treat rain forecasts.View details