We are underwater acoustic and marine mammal specialists. As the market leader in passive acoustic (PAM) technology solutions, our engineer, environmental, bioscience and research teams come together to provide full-service provision and support to offshore energy, renewables, construction, and marine science sectors.

Technology
Innovative underwater acoustic and visual systems designed for monitoring, measurement and mitigation in challenging marine environments.
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Services
Specialist environmental services supporting marine projects with trusted expertise in noise assessment, modelling and mitigation.
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Training
World-class specialist training courses delivered by industry experts for organisations and professionals.
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Research
Collaborative research and innovation programmes advancing marine science and the future of underwater acoustics.
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In developing underwater acoustic systems and passive acoustic monitoring, Seiche also provides dedicated services for marine noise modelling, measurement, and mitigation to meet environmental legislation and regulatory compliance.

Mitigation

Effective noise mitigation strategies and advice to meet increasingly stringent regulations for the protection of all marine life, particularly protected whales and dolphins.

Measurement

Accurate measuring and assessing of ambient sound and noise levels from manmade sources to meet and exceed essential national and international regulatory targets.

Modelling

Extensive acoustic modelling shows the soundscape of underwater environments and the prediction of sound fields generated by a source, or moving sources, and their impact.


Training

Our Seiche Training team is internationally acclaimed for delivering a range of industry-leading marine and professional training courses for individuals and companies across the UK and around the world. All accredited by relevant governing bodies and delivered by experts, each course ensures a successful career in offshore marine acoustics and marine mammal observation.