
Alpheos 1925
| Name | No | Yard No | Builder | Laid down | Launched | Comm | Fate | 
| Acheloos (ex-Αχελώος [Achelaos]) | Thames Iron Wks, Blackwall, UK | 1884 | 1885 // 12.1916 | to Greece late 1918 (Αχελώος [Achelaos]) | |||
| Alpheos (ex-Αλφειός [Alpheos]) | Thames Iron Wks, Blackwall, UK | 1884 | 1885 // 12.1916 | to Greece late 1918 (Αλφειός [Alpheos]) | |||
| Eurotas (ex-Ευρώτας [Eurotas]) | Denny, Dumbarton, UK | 1884 | 1885 // 12.1916 | to Greece late 1918 (Ευρώτας [Eurotas]) | |||
| Peneios (ex-Πηνειός [Peneos]) | Denny, Dumbarton, UK | 1884 | 1885 // 12.1916 | to Greece late 1918 (Πηνειός [Peneos]) | 
| Displacement normal, t | Peneos, Eurotas: 420 Achelaos, Alphios: 400 | 
| Displacement full, t | 
 | 
| Length, m | 44.0 | 
| Breadth, m | 8.30 | 
| Draught, m | 3.40 | 
| No of shafts | 
 | 
| Machinery | VC | 
| Power, h. p. | 400 | 
| Max speed, kts | 11 | 
| Fuel, t | coal 50 | 
| Endurance, nm(kts) | 
 | 
| Armament | Acheloos, Alpheos: 1 x 1 - 152/26 BL Mk III/IV/VI, 1 x 1 - 100/45 M1893 Eurotas: 1 x 1 - 152/26 BL Mk III/IV/VI, 1 x 1 - 100/45 M1893, 4 x 1 - 8.80 Peneios: 4 x 1 - 8.80 | 
| Complement | 73 | 
Project history: Greek gunboats seized in December 1916 and returned to Greece after Armistice.
Modernizations: None.
Naval service: All served in 1916-1918 under French flag.
© Ivan Gogin, 2014