Turkey First Indigenous Hisar-Class OPV Begins Sea Trials
The Hisar-class Offshore Patrol Vessels (OPVs) are a major step in Turkey’s naval modernization. These vessels are part of a national maritime defense program led by ASFAT and constructed at the Istanbul Naval Shipyard. They reflect Turkey’s focus on developing local naval technology and enhancing maritime capabilities.
The OPV program aims to boost Turkey’s presence in the Mediterranean, Black Sea, and nearby waters. With plans to build 10 vessels, this project highlights Turkey’s vision for strong naval defense and technological independence.
Technical Specifications
- Overall Length: 99.56 meters
- Beam: 14.42 meters
- Draft: 3.77 meters
- Displacement: 2,300 tons
- Maximum Speed: 24 knots
- Operational Range: 4,500 nautical miles
- Crew Capacity: 104 personnel
Propulsion and Engineering Innovation
The Hisar-class OPVs use an advanced propulsion system called CODELOD (Combined Diesel-eLectric Or Diesel). This system is highly efficient, offering options like electric-only operation for stealth, hybrid modes for fuel savings, and standard diesel propulsion for speed. This flexibility makes the vessels ideal for a variety of missions.
Mission Capabilities and Operational Spectrum
The Hisar-class OPVs are designed for multiple maritime missions, including:
- Intelligence, Surveillance, and Reconnaissance (ISR)
- Search and Rescue (SAR) operations
- Maritime Interdiction
- Counterterrorism
- Naval Air Support
- Special Maritime Operations
Their adaptable design allows for easy integration of new weapons and sensors throughout their lifecycle.
Sensor and Weapon Systems
The vessels feature advanced technology, such as:
- 3D Search Radar
- Fire Control Radar
- TACAN Navigation Aid System
- Hull-mounted Sonar
- Electronic Support Measures (ESM)
- ADVENT Combat Management System
Weapons include a 76mm main gun, two 12.7mm secondary guns, and Atmaca anti-ship missiles. They also have a helicopter platform for 10-ton helicopters and drones.
Also read this: Turkiye’s Gen-5 Fighter Jet ‘KAAN’ Passes Key Afterburner Test
Strategic Significance and Future Implications
The Hisar-class OPVs are key to Turkey’s evolving naval strategy. They emphasize local design, innovation, and adaptability, making Turkey a growing leader in naval defense. This program reflects a broader goal of technological independence and prepares Turkey to face modern maritime security challenges effectively.
Keep connected with us at Facebook, Twitter, YouTube, Instagram & TikTok for latest defense happening around the globe.