| Navn | Byggeår | Nasjonalitet | Bilde | Tap under 2. verdenskrig |
|---|---|---|---|---|
| T/S Fairfield City | 1921 | USA | Flyangrep, 5.7.1942 | |
| S/Y Fantome | 1927 | USA | ||
| D/T Federal | 1901 | USA | Torpedert, 30.4.1942 | |
| D/S Felix Taussig | 1917 | USA | ||
| M/S Fire Island | 1943 | USA | ||
| D/S Fisher Ames | 1942 | USA | ||
| D/S Fitzhugh Lee | 1943 | USA | ||
| T/S F. J. Luckenbach | 1917 | USA | ||
| T/S Fleetwood | 1945 | USA | ||
| D/S Flomar | 1919 | USA | ||
| T/S Fluor Spar | 1919 | USA | ||
| T/T T2 Fort Cumberland | 1944 | USA | ||
| T/T Fort George | 1943 | USA | ||
| T/T Fort Lee | 1943 | USA | Torpedert, 2.11.1944 | |
| D/S Fortunata | 1905 | USA | ||
| T/T Fort Washington | 1943 | USA | ||
| D/T F. Q. Barstow | 1917 | USA | ||
| D/S Francisco Coronado | 1943 | USA | ||
| D/S Francis G. Newlands | 1943 | USA | ||
| D/S Francis Lewis | 1942 | USA | ||
| D/S Francis Parkman | 1942 | USA | ||
| D/S Frank A. Munsey | 1943 | USA | ||
| D/S Frank Springer | 1943 | USA | ||
| D/T Frederic R. Kellogg | 1917 | USA | ||
| D/S Lakeskip FW. G. Bensen | Ukjent | USA |