Shiretoko-class patrol vessel

	Shiretoko (PL-101)
Class overview
Name	Shiretoko class
Operators	Japan Coast Guard; (former Maritime Safety Agency);
Preceded by	Daiou class
Succeeded by	Nojima
Built	1978–1982
In commission	1978–2016
Completed	28
Active	0
Retired	28
General characteristics
Type	1,000 ton-class PL (Patrol vessel, Large)
Tonnage	980 GT
Displacement	normal: 1,200 tons; full load: 1,360 tons;
Length	78.0 m (255 ft 11 in)
Beam	9.60 m (31 ft 6 in)
Draught	3.42 m (11 ft 3 in)
Depth	5.30 m (17 ft 5 in)
Propulsion	2 × shafts CP props; 2 × diesel engines; (7,000 ps/5,148kW);
Speed	20.0 knots (37.0 km/h; 23.0 mph)
Range	4,400 nmi (8,100 km; 5,100 mi)
Boats & landing; craft carried	2 × 7 m class RHIBs; 2 × 4.8 m class RHIB;
Complement	41
Sensors &; processing systems	JMA-1576 surface search radar; JMA-1596 navigation radar;
Armament	originally as designed on early ships; Bofors 40mm L/60 gun; Oerlikon 20mm cannon; later ships; Oerlikon KDC 35mm gun; early ships (modernization/replacement guns); JM61-M 20mm gun;

The Shiretoko-class patrol vessel (Japanese: しれとこ型巡視船) is a class of PL type patrol vessels of the Japan Coast Guard (JCG; former Maritime Safety Agency, MSA). PL stands for "Patrol vessel Large", and the class name "Shiretoko" is named after Shiretoko, the northeastern area of the island of Hokkaidō, Japan

Class overview
Shiretoko (PL-101)
Name	Shiretoko class
Operators	Japan Coast Guard (former Maritime Safety Agency)
Preceded by	Daiou class
Succeeded by	Nojima
Built	1978–1982
In commission	1978–2016
Completed	28
Active	0
Retired	28
General characteristics
Type	1,000 ton-class PL (Patrol vessel, Large)
Tonnage	980 GT
Displacement	normal: 1,200 tons full load: 1,360 tons
Length	78.0 m (255 ft 11 in)
Beam	9.60 m (31 ft 6 in)
Draught	3.42 m (11 ft 3 in)
Depth	5.30 m (17 ft 5 in)
Propulsion	2 × shafts CP props 2 × diesel engines (7,000 ps/5,148kW)
Speed	20.0 knots (37.0 km/h; 23.0 mph)
Range	4,400 nmi (8,100 km; 5,100 mi)
Boats & landing craft carried	2 × 7 m class RHIBs 2 × 4.8 m class RHIB
Complement	41
Sensors & processing systems	JMA-1576 surface search radar JMA-1596 navigation radar
Armament	originally as designed on early ships Bofors 40mm L/60 gun Oerlikon 20mm cannon later ships Oerlikon KDC 35mm gun early ships (modernization/replacement guns) JM61-M 20mm gun