| Name | Build year | Nationality | Bilde | Loss during WW2 |
|---|---|---|---|---|
| D/S Firda | 1900 | Norway | ||
| D/S Fjalir | 1858 | Norway | ||
| D/S Fjord | 1914 | Norway | Torpedoed, 1941-12-2 | |
| D/S Fjæra | 1869 | Norway | ||
| M/S Florøy | 1914 | Norway | ||
| D/S Flosta | 1915 | Norway | ||
| D/S Fløien | 1897 | Norway | ||
| D/S Folden | 1905 | Norway | Attacked from air, 1940-4-25 | |
| D/S Folla | 1909 | Norway | ||
| M/S Fornebo | 1918 | Norway | Ran aground, 1942-2-3 | |
| Barkentin D/S Fortuna | 1885 | Norway | ||
| D/S Fosen | 1906 | Norway | ||
| D/S Fram | 1885 | Norway | ||
| D/S Fram | 1907 | Norway | ||
| D/S Framnæs | 1858 | Norway | ||
| D/S Franklin | 1872 | Norway | ||
| D/S Frosta | 1899 | Norway | ||
| D/S Frøya | 1912 | Norway | ||
| D/S Fulmar | 1878 | Norway | ||
| D/S Føina | 1915 | Norway | Torpedoed, 1939-12-10 | |
| D/S Gann | 1903 | Norway | ||
| D/S Gansfjord | 1913 | Norway | ||
| D/S-bjergningsfartøy Geir | 1909 | Denmark | ||
| D/S Gleniffer | 1915 | Great Britain | ||
| D/S Glommen 1 | 1911 | Norway |