Selapiu Island is an island of

Papua New Guinea Papua New Guinea, officially the Independent State of Papua New Guinea, is an island country in Oceania that comprises the eastern half of the island of New Guinea and offshore islands in Melanesia, a region of the southwestern Pacific Ocean n ...

, located immediately south of the corner of

New Hanover Island New Hanover Island, (), also called Lavongai, is a large volcanic island in the New Ireland Province of Papua New Guinea. This region is part of the Bismarck Archipelago and lies at . Measuring some , it had a population of 5,000 in 1960, which ...

. According to the

United States Naval Oceanographic Office The Naval Oceanographic Office (NAVOCEANO), located at John C. Stennis Space Center in south Mississippi, is an echelon IV component of the Naval Meteorology and Oceanography Command (NMOC) and comprises approximately 1,000 civilian, military and ...

, a "cylindrical concrete beacon, surmounted by a pole and a square, high, marks the south edge of the reef that extends from the east extremity of Selapiu Island." Its highest point is .

References

Islands of Papua New Guinea {{PapuaNewGuinea-geo-stub