| 1877 | 1877 - 1889: Cormorant | Launched |
| 1911 | E6 | Laid Down |
| 1939 | Seal (N37) | HMS Seal briefly put into Perim harbour. She departed later the same day to resume her patrol. |
| 1939 | Seahorse (S98) | HMS Seahorse moved from Rosyth to Dundee. |
| 1942 | Sahib (P212) | HMS Sahib sinks the Italian sailing vessel Ina S. with gunfire and demolition charges 8 miles of Isola Rossa, Sardinia, Italy. |
| 1942 | Truculent (P315) | Launched |
| 1944 | Virtue (P75) | HMS Virtue fires three torpedoes against an auxiliary patrol vessel north-west of Psathoura Island, Greece. The torpedoes miss. |
| 1945 | Sibyl (P217) | 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 |
