| Name | PERIHELION |
| Type | Trawler |
| Year | 1914 |
| GRT | 215 |
| Engines | Steam |
| Builder | GOOLE SHIPBUILDING & REPAIRING CO. LTD. |
| At | GOOLE (Dutch River) |
| Launch date | 12-05-1914 |
| Yard number | 164 |
| Owners | Grimsby & North Sea Steam Trawling Co., Grimsby |
| History | By 1927 owned by Perihelion Steam Fishing (H.G.Crampin), Grimsby. By 1932 had become GANTOCK ROCK owned by D.Dryburgh of Granton. In 1936 renamed INVERCLYDE and owned by Bell, Cook & Swanney of Granton. Requisitioned as a water boat. |
| Fate | Sank in tow off Beachy Head on 16 October 1942 |