AutoNaut USV accompanies The Ocean Cleanup in the Pacific Ocean

An AutoNaut unmanned surface vessel (USV) has been launched alongside the revolutionary system of The Ocean Cleanup, the non-profit organisation deploying advanced technologies to rid the world’s oceans of plastic. The Ocean Cleanup System 001, also known as “Wilson”, is undergoing extensive sea trials approximately 350 nautical miles from San Francisco, to test the behaviour of the system. If all goes well, it will relocate to the “Great Pacific Garbage Patch” (GPGP) where it will begin the challenge of removing tonnes of plastic debris. The role of the AutoNaut USV is to conduct long-term monitoring of the surrounding environmental conditions and provide information on “Wilson” itself.

The AutoNaut USV is operating directly alongside The Ocean Cleanup’s at-sea garbage-collection system. The small autonomous craft is overseen remotely by an operator at sea and a small team based on the south coast of England. Cameras on the AutoNaut’s mast and hull provide a live-feed view of “Wilson” both from above and below the sea surface. Onboard sensors provide a scientific understanding of the environment by measuring the sea surface waves, oceanic currents, water quality and weather conditions.

A send-off from San Francisco was seen live by viewers around the world who watched the Maersk Launcher tow The Ocean Cleanup “Wilson”, with AutoNaut on deck, under the Golden Gate Bridge. The next stage after this first two-week trial is to re-locate further offshore to the GPGP where the aim of the project is to remove 50% of ocean plastics every 5 years.

“We are thrilled to be playing a role in Boyan Slat’s vision” said Phil Johnston, BD at AutoNaut, “The AutoNaut uses only wave-power for propulsion and solar energy for sensors – so these are two very elegant, renewably-powered systems working together for an environmental cause.”



The Ocean Cleanup – countdown to launch!

On September 8, The Ocean Cleanup will launch the world’s first ocean cleanup system from its assembly yard in Alameda, through the San Francisco Bay, toward the infamous Great Pacific Garbage Patch. To celebrate this historic moment, you can watch the deployment live. The livestream will be available, starting at noon PDT/3 pm EDT/9 pm CEST. CLICK HERE.

Seiche is Official Partner for The Ocean Cleanup

The Ocean Cleanup announces Seiche Water Technology Group with AutoNaut as its Official Partner for Environmental Mitigation Technologies.

Today, SWTG confirms it will be providing an AutoNaut unmanned surface vessel and a suite of mitigation technologies to monitor and help ensure the protection of marine-life during the first-ever deployment of an ocean clean-up system by the Dutch non-profit The Ocean Cleanup. Seiche systems for passive acoustic monitoring (PAM) will be deployed to detect and track whales and dolphins. Hydrophones deployed via PAM buoys will be installed and operated by Seiche personnel. Assistance will also be provided by SWTG to ensure that the highest environmental standards are met throughout.

The Ocean Cleanup develops advanced technologies to rid the world’s oceans of plastic. A full-scale deployment of the TOC systems is estimated to clean up 50% of the Great Pacific Garbage Patch in 5 years. The first cleanup system is set to be deployed mid 2018.

Mark Burnett, COO of SWTG, said: “We are extremely proud to be supporting this fantastic initiative to tackle the problem of marine litter. There is a strong ethic of environmental responsibility here at Seiche and it’s a real honour to be working with Boyan Slat and his team to minimise any negative impact on the ocean of the TOC system.”

A SWTG AutoNaut unmanned surface vessel (USV) will work alongside TOC’s revolutionary “barrier” system to provide environmental information on ocean currents, water quality, meteorology and wave height/direction. Cameras on the AutoNaut’s mast and hull will provide a live-feed view both above and below the sea surface. The aim is to provide long-term autonomous monitoring of The Ocean Cleanup’s at-sea garbage-collection system.

“This is a wonderful match of technologies” said Phil Johnston, BD at AutoNaut, “the AutoNaut will accompany The Ocean Cleanup using only wave-power for propulsion and solar energy for sensors. So, these are two very elegant, renewably-powered systems working together for an environmental cause.”

The AutoNaut and suite of PAM mitigation systems will be delivered this summer for The Ocean CleanUp’s first mission in the Pacific Ocean off California.

For an overview of the Ocean Cleanup system please view the following link:

Boris Johnson admires the AutoNaut USV

Boris Johnson admiring one of our new generation 5-metre boats at the National Oceanography Centre in Southampton today. Pete Bromley, our Technical Manager, was on hand to meet and greet the Foreign Secretary during a demonstration of autonomous marine technology.

Coastal Monitoring of Water Quality using AutoNaut Uncrewed Surface Vessel (USV)

AutoNaut has just completed a short trial off the south-west coast of England to monitor the water quality by a sewage outfall.

AutoNaut demonstrated its ability to reliably operate in shallow waters whilst also recording and transmitting data. A suite of sensors aboard the USV worked in conjunction with satellite data from synthetic aperture radar (SAR).

Analysis indicated that the seawater close to the outflow was not negatively affected. The combination of technologies is pioneering for the application and the trial highlights the potential of this innovative approach to conduct long-term marine monitoring – including the reduction of costs and risks relative to conventional methods. Read the full article here.

Seiche Launching Environmental Services Offering

Seiche is pleased to announce the launch of Seiche Environmental, a new operating company to offer offshore environmental services. Building on Seiche’s global reputation for providing market-leading technology for offshore measurement, modelling and mitigation, Seiche Environmental will provide quality and effective end-to-end solutions for all stages of project lifecycles.

The new Environmental team is gearing up with the recent hiring of two well-respected industry figures in Nicola Harris and Michelle Roffe. Roy Wyatt, Seiche Group MD, comments: “It’s great to have Nicola and Michelle on board. They will complement and build on our work with our valuable worldwide partners, including the long-standing agreement we have with RPS Group for equipment provision in North and South America.”

Nicola Harris joins the Seiche Group straight from Gardline Environmental Services where she spent the past 11 years managing and executing the full portfolio of services for the offshore oil and gas, renewables, marine engineering and construction and marine science sectors.

Nicola has conducted, secured, managed or overseen around 500 marine mammal mitigation projects ranging from multi-vessel seismic in the UK through to Impact Assessments in New Zealand and introducing new technology approved by US BOEM for site characterisation surveys for Offshore Wind Farms in the US. Nicola is proficient in developing mitigation procedures and consulting with regulatory bodies including UK JNCC, UK Natural England, US BOEM, Ireland National Parks and Wildlife Services and New Zealand Department of Conservation.

Nicola said of her recent employment: “I am excited to be working with Seiche’s innovative technology which continually raises the efficiency and standards of mitigating and monitoring of our marine environment and using these to provide a full suite of effective environmental services to our clients worldwide.”

Michelle Roffe joins the Seiche Group from GeoGuide Consultants where she set up, managed and grew the Africa office. In addition to building close relationships with oil and gas companies operating in and around Sub-Saharan Africa, project managing environmental consultants and providing environmental compliance advice and support, Michelle focused on developing effective relationships with onshore stakeholders, environmental fisheries and government organisations in Africa as well as assisting clients to provide local content.

Michelle has been working in the marine conservation sector for over 16 years and the seismic sector for over 8 years, covering offshore seismic projects throughout the world. She has worked as both a lead Marine Mammal Observer and as a Passive Acoustic Operator.

Michelle adds: “I look forward to my new challenge with Seiche Environmental and working with the highly experienced team to further develop the Seiche Group that already provides world-leading technology. I am fortunate to be joining such a respected company that prides itself on top quality service.”

Seiche would like to highlight the agreement that exists with RPS for work in North and South America which has been in effect since December 2010. Under the terms of the agreement, RPS is the sole distributor for rental of Seiche’s Passive Acoustic Monitoring equipment in North and South America.

Seiche Environmental is the most recent addition to the Seiche Water Technology Group (SWTG). SWTG provides monitoring and measurement solutions for the marine and utilities industries in the UK and across the world. Comprising Seiche Measurements, Seiche Training, AutoNaut (Unmanned Surface Vessels), Ashridge Engineering and now Seiche Environmental, the group has unparalleled access to R&D, design, manufacturing, deployment, installation, training and support.

Seiche Environmental service provision:

  • PAM Operators
  • PAM equipment
  • FLOs
  • Environmental Scientists/reps
  • Marine Mammal risk and impact assessments
  • Noise Modelling
  • Noise Monitoring
  • Baseline surveys

For more information please contact