Okean-class patrol ship

Poljarnaya Zvezda at the Port of Kronstadt
Class overview
NameOkean class
BuildersZelenodolsk Shipyard
Operators Russian Coast Guard
Preceded by
Built2012–present
In commission2016–present
Planned5
Completed3
Active3
General characteristics
TypePatrol vessel
Displacement2,700 t (2,700 long tons; 3,000 short tons)
Length91.8 m (301 ft)
Beam14.8 m (49 ft)
Ice classRussian Maritime Register of Shipping Arc4[1]
PropulsionDiesel Engine (MTU (Friedrichshafen) or ZE kolomna Penza RUMO)
SpeedMax: 21 kn (39 km/h; 24 mph)
Range12,000 mi (19,000 km)
Endurance60 days
Complement44
Sensors and
processing systems
  • Buran-6M automated communications suite
  • Optical electronic fire control system SP-520M
  • Electronic management control system for main gun
  • Radar
Armament
Aircraft carried1 × Ka-27 series helicopter
Aviation facilitiesHangar and helipad

The Okean class, Russian designation Project 22100 Okean (ocean), is a class of oceanic patrol vessels being constructed by Zelenodolsk Shipyard for the Russian Coast Guard. The vessels of this class are intended for protection of Russia's exclusive economic zone (EEZ), providing support to combat and rescue missions, fire fighting or fisheries protection. Apart from this, the ships will be involved in ensuring actions of the FSB of Russia by fighting terrorism and piracy, goods smuggling, drug trafficking or illegal migration.[2]

  1. ^ ""Зеленодольский завод имени А.М. Горького" заложил пограничный сторожевой корабль проекта 22100" (in Russian). PortNews. 15 June 2015. Retrieved 12 May 2019.
  2. ^ "Project 22100". deagel.com. Retrieved 10 June 2018.