| Name | ALVEAR |
| Type | Tug |
| Year | 1911 |
| GRT | 204 |
| Engines | Steam |
| Builder | GOOLE SHIPBUILDING & REPAIRING CO. LTD. |
| At | GOOLE (Dutch River) |
| Launch date | 28-07-1911 |
| Yard number | 142 |
| Owners |
Compania Argentina de Navegacion (Nicolas Mihanovich), Buenos Aires |
| History | 1917 purchased by the War Office as HS 48, 1919 to the Admiralty as ALVEAR, in service at Taranto, 1921 to Port of Queenborough Development Co. as QUEENFORTH, 1924 to Pearson & Dorman Long, London, 1929 to Britannia Steam Towing, Swansea |
| Fate | Broken up at Llanelly in 1958 |
ALVEAR as QUEENFORTH