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Patrol & mine warfare vesselsIn serviceProfile in progress
Offshore patrol vessel
Turva is a offshore patrol vessel originating in Finland. It was built by STX Finland Rauma shipyard , Finland.
Technical data
True scale
Sourced dimensions beside a 1.75 m human reference.
Points represent sourced observations, including revisions. Revisions on the same effective date are not separate inventory events. Ranges appear in the table and are not plotted as exact points.
| Observation / report period | Value | Source | Claim state |
|---|---|---|---|
| 1 Oct 2026 | 95.9 m | Wikipedia contributors | superseded |
| 1 Oct 2026 | 95.9 m | Wikipedia contributors | superseded |
| 1 Oct 2026 | 95.9 m | Wikipedia contributors | superseded |
| 1 Oct 2026 | 95.9 m | Wikipedia contributors | approved |
Turva
Finnish for "protection" or "security"
Finnish Border Guard
21 December 2011
STX Finland Rauma shipyard , Finland
€ 97 million (US$135 million; FY 2011)
1385
25 February 2013
2 August 2013
Päivi Räsänen
9 May 2014
IMO number : 9650377 Call sign : OJEM MMSI number : 230018000
In service
Offshore patrol vessel
660 DWT (design draught) 1,800 DWT (maximum)
4,000 tons
95.9 m (314 ft 8 in)
17.4 m (57 ft 1 in)
5.0 m (16 ft 5 in)
E4 (equivalent to 1A Super )
1 × Wärtsilä 12V34DF (6,400 kW) 2 × Wärtsilä 6L34DF (2 × 3,000 kW)
Combined diesel-electric and diesel (CODLAD); one Rolls-Royce controllable-pitch propeller and two azimuth thrusters
18 knots (33 km/h; 21 mph)
Covered patrol boat Rigid-hulled inflatable boat Workboat
~30
Cassidian TRS-3D 3D radar
2 × Kongsberg Protector RWS
Helipad
Turva is a Finnish offshore patrol vessel .
Turva is a Finnish offshore patrol vessel .
Turva is 95.9 metres (314 ft 8 in) long and 17.4 metres (57 ft 1 in) wide, making her the largest vessel ever commissioned by the Finnish Border Guard as well as longer than any existing or past vessel commissioned by the Finnish Navy . Fully laden, she draws 5 metres (16 ft) of water. At design draught, the vessel has a deadweight tonnage of 660 tonnes while her maximum deadweight is around 1,800 tonnes. Her complement will be approximately 30.
Turva is also equipped for rescue operations, firefighting, emergency towing and demanding environmental duties. She can perform mechanical recovery of spilled oil with built-in recovery systems in open water, either by using conventional outriggers and booms in calm seas or a stiff steel boom and a special wave-dampening channel in heavy weather. The oil recovery system has been manufactured by the Finnish company Mobimar which has also provided equipment for other Finnish patrol vessels. Furthermore, the vessel is also fitted for but not with equipment capable of recovering oil in ice conditions. The internal storage tanks are dimensioned for 1,000 cubic metres (35,000 cu ft) of recovered oil and 200 cubic metres (7,100 cu ft) of recovered chemicals. The 350 square metres (3,800 sq ft) open aft deck is covered with tropical hardwood , Iroko . For diving support and oil recovery tasks, Turva carries a small workboat.
In the aft engine room, a 12-cylinder Wärtsilä 12V34DF producing 6,400 kW (8,600 hp) is mechanically coupled to a controllable-pitch propeller .
In the forward engine room, two 6-cylinder 6L34DF generating sets with an output of 3,000 kW (4,000 hp) each produce power for two electrically driven Rolls-Royce Azipull AZP120CP Z-drive azimuth thrusters .
The service speed of the vessel will be 18 knots (33 km/h; 21 mph) and despite her bulbous bow she will also be capable of breaking level ice up to 80 centimetres (31 in) in thickness. With a bollard pull of approximately 100 tonnes, Turva is capable of towing even the largest tankers regularly sailing in the Baltic Sea.
Reference text from Wikipedia contributors, used under CC BY-SA 4.0.
Turva equipment records. Variants, orders and quantities are shown as reported in each inventory source; coverage is incomplete.
Border Guard exact named equipment holdings: Turva. Active, operational-reserve and training units excluding equipment in store; November 2025 IISS assessment. Named service only; no parent-force or national total inferred. Source role: PATROL AND COASTAL COMBATANTS / PSO. Original estimates, ranges, reporting names, reserve, lease and employment scopes retained; nested included counts are not added. Missile-system quantities mean launchers, not rounds. No readiness, crew, carried weapon, payload, factory-production or future order count inherited.