You can travel to Gotska Sandön on a passenger boat from Fårösund or Nynäshamn. You can also get there on your own boat. Since Gotska Sandön does not have a harbour, every beach is an entry point to the national park.
Between the end of May and the beginning of September, there is regular boat service between Nynäshamn – Gotska Sandön and Fårösund (Gotland) – Gotska Sandön. You can also visit Gotska Sandön with your own boat. You should bring along the Kustkort 62 nautical chart. Fårö is located about 38 km (20 nm) south of Gotska Sandön and Landsort is about 90 km north-west of Gotska Sandön.