Spain Launches F111 Bonifaz Frigate with Advanced Combat Capabilities

On September 11, 2025, the Spanish Navy marked a significant milestone with the ceremonial launch of its newest frigate, the F111 “Bonifaz,” at the Ferrol shipyard in Spain. This event signaled the beginning of the F-110 program, a strategic initiative aimed at modernizing Spain’s naval capabilities. The launch was not only a technical achievement but also a symbol of national pride and industrial strength.

Photo: Navantia

The ceremony was attended by an impressive array of dignitaries, including President Pedro Sánchez and Queen Sofía, underscoring the importance of the occasion. Military and civilian officials joined approximately 5,000 guests, among them Navantia workers who played a crucial role in the ship’s construction. Their presence reflected the collaborative effort behind the project and the deep ties between the Spanish government and its defense industry.

The launch of the Bonifaz came a full month ahead of schedule, demonstrating the efficiency and dedication of the teams involved. With construction progress reaching 70%, the ship is well on its way to completion, with delivery expected in 2028. This early launch sets a promising tone for the rest of the F-110 program and highlights Spain’s commitment to timely and effective defense development.

Photo: Navantia

Currently, three of the five planned frigates are under active construction, showcasing the momentum of the program. The F112 has reached the keel-laying stage, a critical milestone in shipbuilding, while blocks for the F113 are already being produced. This steady progress ensures that the program remains on track and continues to generate economic and strategic benefits.

The F-110 program is designed not only to enhance Spain’s naval capabilities but also to strengthen its strategic autonomy. By investing in advanced maritime technology, Spain aims to reduce dependence on foreign defense systems and assert greater control over its security infrastructure. This initiative also positions Spain as a competitive player in the global defense export market.

Over the next decade, the program is expected to create approximately 9,000 jobs, providing a significant boost to the national economy. These jobs span a wide range of sectors, from engineering and manufacturing to logistics and support services. The long-term employment impact reflects the program’s role as a driver of industrial growth and technological innovation.

The F111 “Bonifaz” itself is a marvel of modern naval engineering, boasting a displacement of 6,100 tons and a length of 145 meters. Its beam measures 18 meters, with a draft of 5 meters, giving it a balanced and agile profile suitable for a variety of missions. These dimensions enable the frigate to operate effectively in both coastal and open-sea environments.

Propulsion is provided by a CODLOG system, combining one GE LM2500 gas turbine with four MTU 4000 diesel engines. This hybrid configuration allows for efficient cruising and rapid acceleration when needed, supporting speeds in excess of 35 knots. The ship’s propulsion is further enhanced by Kongsberg Maritime controllable pitch propellers, which offer precise maneuverability.

With a crew complement of 150 personnel, the Bonifaz is designed for operational efficiency and crew comfort. The ship’s layout and systems are optimized to support extended deployments and complex missions. This balance of automation and human oversight ensures high performance without compromising safety or endurance.

The frigate is equipped with the SCOMBA combat management system developed by Navantia, integrating various sensors and weapons into a cohesive operational framework. It also features the International Aegis Fire Control Loop (IAFCL), enabling interoperability with allied naval forces. These systems provide the Bonifaz with advanced situational awareness and rapid response capabilities.

Underwater combat capabilities are a key feature of the F111, with a suite that includes the Thales CAPTAS-4 towed array sonar and the Thales BlueMaster UMS 4110 hull-mounted sonar. These systems allow the ship to detect and track submarines with high precision, enhancing its anti-submarine warfare effectiveness. The BlueScan digital acoustic system and TUUM-6 underwater communication system further support underwater operations.

Surface and air surveillance are handled by the AN/SPY-7(V)2 radar, a powerful sensor capable of tracking multiple targets simultaneously. This radar is part of the ship’s integrated air defense system, providing early warning and fire control data. Its capabilities are essential for protecting the ship and its allies in contested environments.

Communication systems on board include Rohde & Schwarz external communications, ensuring secure and reliable connectivity with other units and command centers. Navigation is supported by GMV’s SENDA system, offering precise positioning and route planning. These systems contribute to the ship’s operational autonomy and mission flexibility.

Armament on the Bonifaz is both diverse and formidable, starting with two Mark 32 Mod 9 torpedo tubes for anti-submarine warfare. The ship also carries a 16-cell vertical launch system (VLS) configured with RIM-162 ESSM Block 2 missiles, providing robust air defense capabilities. Each cell can hold four missiles, allowing for a high volume of fire.

In addition to the VLS, the frigate is equipped with two four-cell launchers for Naval Strike Missiles (NSM), designed for precision attacks against surface targets. These missiles enhance the ship’s offensive reach and tactical versatility. The combination of missile systems ensures that the Bonifaz can respond effectively to a wide range of threats.

The main gun is a 127 mm OTO 127/64 LW Vulcano naval gun, capable of firing guided Vulcano ammunition for long-range precision strikes. This gun provides both surface fire support and anti-air capabilities, making it a key asset in combat scenarios. Supplementary armament includes two 30 mm guns and .50 caliber machine guns for close-in defense.

Aviation support is another critical component of the Bonifaz’s design, with the capacity to carry either an SH-60 Seahawk or NH-90 helicopter. These aircraft extend the ship’s surveillance, transport, and combat capabilities, particularly in anti-submarine and search-and-rescue missions. The integration of aviation assets reflects the ship’s multi-role functionality.

The launch of the F111 “Bonifaz” represents a convergence of tradition and innovation, honoring Spain’s naval heritage while embracing the future of maritime defense. It stands as a testament to the country’s engineering prowess and strategic foresight. As the first of its class, the Bonifaz sets the standard for the F-110 program and signals a new era for the Spanish Navy.