Towed Array Sonar Market Expands as Maritime Security Priorities and AI Enabled Naval Surveillance Accelerate Industry Growth
Rising demand for underwater threat detection, increasing naval modernization programs, and growing integration of intelligent sonar technologies are driving growth in the towed array sonar market.
The Towed Array Sonar Market is witnessing steady expansion as governments and maritime organizations increasingly invest in advanced underwater surveillance and anti-submarine warfare capabilities. Towed array sonar systems play a critical role in modern naval operations by enabling long-range underwater detection while minimizing platform-generated noise through sensor arrays deployed behind vessels and submarines.
The market was valued at USD 2.01 billion in 2024 and is projected to reach USD 2.87 billion by 2030, growing at a CAGR of 6.12% from 2025 to 2030.
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Growing emphasis on maritime domain awareness, fleet modernization, and protection of strategic sea routes continues to support market expansion globally. Increasing integration of artificial intelligence, digital signal processing, and real-time analytics is improving target detection accuracy, operational efficiency, and situational awareness across naval environments. The adoption of unmanned underwater vehicles and compact multi-functional sonar systems is also creating new growth opportunities across defense and commercial marine applications.
Key Players
Lockheed Martin
Thales
L3Harris Technologies
Leonardo
Atlas Elektronik
Cohort plc
DSIT Solutions
GeoSpectrum Technologies
SAES
Teledyne Marine
General Dynamics Mission Systems
Elbit Systems
Systems Engineering & Assessment Ltd.
Aselsan AŞ
EchoBlue Ltd.
Competitive Landscape
The market remains highly competitive as defense and marine technology companies continue focusing on modular sonar architectures, enhanced acoustic sensitivity, and integrated maritime sensing platforms. Industry participants are strengthening investments in AI driven analytics, autonomous underwater monitoring capabilities, and advanced processing technologies to improve underwater surveillance performance and operational flexibility.
Conclusion
The Towed Array Sonar Market is expected to witness sustained long-term growth supported by increasing maritime security priorities, expanding naval modernization efforts, and continued advancement in intelligent underwater sensing technologies. Continued investment in adaptive, integrated, and high-performance sonar platforms will remain central to strengthening future maritime surveillance capabilities.
