A jellyfish attacked a tourist on Phangan lstand in Surat Thani province on July 31 Chayanan Surin, 31-year-old woman from Bangkok was stung and killed by jellyfish while swimming in the ocean. The jellyfish stung Chayanan at around 8 pm when she was in the water with three friends. She went into shock shortly after and was taken to a nearby clinic. She died on the way to Phangan hospital, where she was being taken for further treatment.