| 1877 | Cormorant 1877 - 1949 | Launched |
| 1911 | E 6 (I 86) | Laid Down |
| 1917 | D 8 (I 78) | Sank U45 |
| 1939 | Seal (N 37) | HMS Seal briefly put into Perim harbour. She departed later the same day to resume her patrol. |
| 1939 | Seahorse (S 98) | HMS Seahorse moved from Rosyth to Dundee. |
| 1942 | Sahib (P 212) | HMS Sahib sinks the Italian sailing vessel Ina S. with gunfire and demolition charges 8 miles of Isola Rossa, Sardinia, Italy. |
| 1942 | Truculent (P 315) | Launched |
| 1944 | Virtue (P 75) | HMS Virtue fires three torpedoes against an auxiliary patrol vessel north-west of Psathoura Island, Greece. The torpedoes miss. |
| 1945 | Sibyl (P 217) | HMS Sibyl was the first British submarine to surface in Singapore harbour at the surrender of the Japanese. |
| 1998 | HMCS Okanagan | HMCS Okanagan paid off. |