harbour
| Name | Details |
|---|---|
| William Olsen | Born May 19, 1896 in Risør |
| Willy Olsen | Born June 13, 1920 in Kristiansand |
| Aasuld Olsen | Born October 19, 1875 in Søndeled |
| Edvard Johan Olsen Ørenevik | Born June 26, 1918 in Søndled |
| Olaf Peter Ommundsen | Born February 17, 1884 in Dypvaag |
| Osmund Ommundsen | Born December 9, 1890 in Søndeled |
| Svend Ommundsen | Born September 13, 1893 in Søndeled |
| Jernbark Ophelia | Build year 1863 |
| Brigg Ophir | Build year 1875 |
| Bark Ophir | Build year 1876 |
| Gunnar Gjerulf Orenes | Born October 5, 1894 in Eidanger |
| D/S Oscar | Build year 1888 |
| Bark Osmond | Build year 1877 |
| Thomas Vilhelm Osmundsen | Born September 21, 1878 in Kragerø |
| Nils Svendsen Osuldsen | Born March 6, 1900 in Arendal |
| D/S Ottar | Build year 1908 |
| D/S Ottawa | Build year 1906 |
| Karl Ottem | Born July 13, 1913 in Trondheim |
| Otto Realf Ottesen | Born May 9, 1904 in Narvik |
| Arvid Oxholm | Born February 17, 1907 in Trondheim |
| Skonnertskip Palander | Build year 1881 |
| Bark Pallas | Build year 1858 |
| Bark Palmatta | Build year 1856 |
| Alf Johannes Paulsen | Born June 26, 1907 in Søndeled |
| Asbjørn Marelius Paulsen | Born July 17, 1917 in Hamarøy |