| Navy | The Royal Navy |
| Type | Submarine |
| Class | S |
| Pennant | P 214 |
| Built by | Scotts Shipbuilding & Engineering Co. (Greenock, Scotland) |
| Ordered | |
| Laid down | 8 Jun, 1940 |
| Launched | 28 Sep, 1942 |
| Commissioned | 8 Feb, 1943 |
| End service | |
| Loss position | |
| History | During 1944-1945 HMS Satyr was disarmed, streamlined and given more powerful batteries to serve as a high speed target submarine.
Loaned to the French Navy and served as Saphir from February 1952 until returned in August 1961. Sold to be broken up for scrap on 4 April 1962. Scrapped in June 1962. Commanding Officers: Lt. James Newenham Elliot, RN Lt. Tobin Subremont Weston, DSO, DSC, RN ??? Lt. William David Stewart Scott, RN |
| Noteable events involving Satyr include: 5 Feb, 1944 24 Mar, 1944 15 Jun, 1944 20 Aug, 1944 22 Aug, 1944 |
