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Large patrol craft
Durjoy-class patrol craft is a large patrol craft. It was built by Wuchang Shipyard Khulna Shipyard. Reported operators include Bangladesh Navy.
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 |
|---|---|---|---|
| 29 Sept 2026 | 64.2 m | Wikipedia contributors | superseded |
| 29 Sept 2026 | 64.2 m | Wikipedia contributors | approved |
Wuchang Shipyard Khulna Shipyard
Bangladesh Navy
Keris-class littoral mission ship
2011–present
2013–present
4
4
Large patrol craft
648 tons
64.2 m (211 ft) (overall)
9 m (30 ft)
4 m (13 ft)
2 x SEMT Pielstick 12PA6 diesels 2 x shafts
28 knots (52 km/h) (anti-surface warfare) 25 knots (46 km/h) (Anti-submarine warfare)
2,500 nmi (4,600 km; 2,900 mi) (anti-surface warfare) 2,000 nmi (3,700 km; 2,300 mi) (Anti-submarine warfare)
15 days
60 personnel (anti-surface warfare) 70 personnel (Anti-submarine warfare)
Anti-surface warfare variant: SR47AG surface and air search radar TR47C Fire Control Radar for main gun ESS-3 bow mounted sonar Anti-submarine warfare variant: SR47AG surface and air search radar TR47C Fire Control Radar for main gun JMA 3336 navigational radar, X-band Vision Master chart radar ESS-2B bow mounted sonar
anti-surface warfare variant: 1 x H/PJ-26 76.2 mm naval gun 2 x 2 Oerlikon 20 mm cannon 2 x 2 C-704 AShM 2 x 6-tube EDS-25A 250 mm ASW rocket launcher Anti-submarine warfare variant: 1 × NG 16-1 76.2 mm naval gun 1 × CS/AN2 30 mm naval gun 2 × triple torpedo tubes for ET-52C torpedoes
These ships are 64.2 metres (211 ft) long, 9 metres (30 ft) wide and have a 4 metres (13 ft) draught with a displacement of 648 tonnes.
Reference text from Wikipedia contributors, used under CC BY-SA 4.0.
Durjoy-class patrol craft equipment records. Variants, orders and quantities are shown as reported in each inventory source; coverage is incomplete.
Navy exact named class holdings of Durjoy. Active, operational-reserve and training units excluding equipment in store; November 2025 IISS assessment. Named service only, not a national or parent-force total or combat-readiness measure. Source role(s): PATROL AND COASTAL COMBATANTS / PCG, PATROL AND COASTAL COMBATANTS / PCO. No heading aggregate, carried armament, crew, payload, factory production or future order count inherited. Family total is the sum of the separately printed nonoverlapping exact model components, each explicitly declared by its own source; no parent or sibling variant identity inferred. The own fetched design source declares this exact class and its PDF operator country; ship capacities and fitted launcher/armament counts are retained as source scope, not added to hull quantities.