Measurement

Underwater Acoustic Measurement

At Seiche, we provide comprehensive underwater acoustic monitoring solutions to address the increasing need for robust and reliable data on acoustic environments. Monitoring underwater sound is vital for ensuring compliance with environmental regulations, protecting marine life, and supporting sustainable offshore and coastal developments. From baseline ambient sound studies to monitoring noise from piling, UXO clearance, construction, and operational activities, we deliver precision, expertise, and actionable insights.

Our Expertise

Seiche combines cutting-edge technology with decades of industry experience to deliver bespoke noise monitoring solutions. Our team of acoustics experts, project managers, marine mammal mitigation specialists and engineers works together to provide high-quality data and analysis tailored to your project’s requirements. Whether you need real-time monitoring during high-risk activities or long-term baseline studies, our approach ensures that all regulatory and environmental obligations are met.

We leverage our extensive experience in offshore industries and our advanced technologies to provide innovative solutions. Regulators and industry leaders trust our monitoring techniques, which are aligned with the latest scientific research and best practices.

Key Monitoring Services

Our underwater noise monitoring services include:

Piling Noise Monitoring: Measuring and analysing noise levels during piling activities to ensure compliance with marine mammal protection guidelines and regulatory thresholds.
UXO Clearance Monitoring: Providing real-time acoustic monitoring during unexploded ordnance (UXO) clearance to minimise impacts on marine life.
Construction Noise Monitoring: Assessing underwater noise during construction phases to mitigate potential environmental impacts.
Operational Noise Monitoring: Monitoring and evaluating noise during the operational phases of offshore projects to ensure long-term environmental sustainability.
Baseline Ambient Sound Surveys: Conducting pre-construction acoustic monitoring studies to establish a reference for environmental assessments and compliance monitoring.

Our Approach

At Seiche, we prioritise clarity, precision, and collaboration. We design and implement monitoring programmes that are:

Tailored to Your Needs: Customised monitoring plans that align with project-specific and regulatory requirements.
Robust and Reliable: Using advanced instrumentation and methodologies to ensure accurate data collection and analysis.
Real-Time and Reactive: Offering real-time monitoring and rapid response to ensure activities remain within environmental thresholds.
Regulator-Focused: Communicating complex acoustic data in a clear and accessible way to support engagement with regulators and stakeholders.

Our world-leading Real-Time Sound Measurement (RTSM) buoys provide a groundbreaking solution for piling noise monitoring. These buoys deliver real-time data that can be accessed from anywhere in the world, enabling seamless and efficient management of acoustic impacts during offshore activities. This technology exemplifies Seiche’s commitment to innovation and excellence in underwater noise monitoring.

Why Choose Seiche?

Seiche’s underwater noise monitoring services are trusted by clients worldwide for their precision, reliability, and scientific credibility. By choosing Seiche, you benefit from:

Expertise in underwater acoustics, backed by decades of experience.
State-of-the-art monitoring equipment and methodologies, including Real-Time Sound Measurement (RTSM) buoys.
Strong relationships with regulators, ensuring seamless compliance.
A proven track record of successful projects across diverse offshore sectors.
Customisable monitoring solutions that address specific project needs.

Supporting Sustainable Development

Underwater noise monitoring is a critical component of sustainable marine development. By partnering with Seiche, you gain access to unparalleled expertise and technology that not only ensures regulatory compliance but also contributes to the protection of marine ecosystems. Let us help you achieve your environmental and operational goals with confidence.