Home Society Weird World Killer whale Norway Killer whales joined surfers at the Lofoten Masters semi-finals surfing competition in the Lofoten Islands, Norway, on September 23. Lofoten Masters via Storyful September 27, 2017 05:17 IST Close Killer whales joined surfers at the Lofoten Masters semi-finals surfing competition in the Lofoten Islands, Norway, on September 23.