| Name: | SIREN |
| Type: | Sailing Vessel |
| Launched: | 29/07/1779 |
| Completed: | 1780 |
| Builder: | John Baker |
| Yard: | Howdon Pans |
| Yard Number: | |
| Dimensions: | 513bm, 114.3 x 32.0 x 10.3ft |
| Engines: | None |
| Engines by: | n/a |
| Propulsion: | Sail, Full rigged ship |
| Construction: | Wood |
| Armament: | 22 x 9pdr & 2 x 6pdr guns |
| History: | |
| 1780 | British Royal Navy |
| 01/1781 | Wrecked |
| Comments: | 1780: Built as a 22 gun frigate of the PORCUPINE Class |
| 04/03/1780: Completed at Sheerness Dockyard | |
| 01/1781: Wrecked off Seaford |