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|
 Sisu (left) with her sister Urho | |
| History | |
|---|---|
 Finland | |
| Name | Sisu |
| Namesake | Sisu |
| Owner | Artica Icebreaking, Espoo, Finland |
| Builder | Wärtsilä Helsinki Shipyard |
| Completed | 1976 |
| Identification |
|
| Status | in active service |
| General characteristics | |
| Class & type | Atle-class icebreaker |
| Displacement | 9.660 tonnes |
| Length | 105 m (344 ft) |
| Beam | 24 m (79 ft) |
| Draught | 7.7 m (25 ft) |
| Installed power | 5 × Wärtsilä-Pielstick 12PC2-5V-400 |
| Crew | 21 |
Sisu (Callsign OHMW) is a Finnish icebreaker of the Atle class built in 1976 in Helsinki.
Her sister, Urho , is nearly identical. Sisu has accommodations fitted with classrooms for maritime students. Urho's accommodations are reserved for public relations uses.
