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Extreme marine events such as marine heat waves are increasingly threatening to degrade ocean ecosystems and seafood security with potential devastating consequences to aquatic related businesses.

In order to prepare for such events, the Marine Institute, with colleagues in the Horizon 2020 Innovation Action EuroSea project, has developed a new marine observatory specifically designed to address the needs of the aquaculture sector.

The observatory web platform provides an early warning system that can be accessed at eurosea.marine.ie with a help-desk service for end users to provide suggestions or comments on their user experience.

Frequent end-user interaction was essential from the beginning of the project to ensure the service was in agreement with the needs of the industry.

This observatory integrates data from multiple ocean observing platforms (in-situ databuoys; satellites; numerical models) and provides easy access to information about the oceanographic processes affecting the fish farm facilities and its neighbouring waters.

During the EuroSea project, two oceanographic moorings with sensors developed by Xylem were deployed at the pilot sites at Deenish Island in Co Kerry and El Campello on the Costa Blanca in south-eastern Spain.

For the Irish site, satellite observations of ocean colour and sea surface temperature are provided together with information on the occurrence of marine heat waves.

The web portal also provides access to sea surface temperature historical data, starting from 1982, for any site within the Irish Exclusive Economic Zone (EEZ) selected by the user in an interactive application.

Modelled forecasts (eg water temperature, significant wave heights) are linked to the warning system for the EuroSea demonstration sites with a facility for end users to receive notifications on their phone. The thresholds that trigger these warnings were agreed with the end-users when the system was developed.

Finally, best practice guidelines were developed for other partners around the world who plan to develop similar marine observatories. As such, the software is open-access and a scientific paper was recently published in Frontiers in Marine Science.

Published in Aquaculture

The 2024 Vendée Globe Race

A record-sized fleet of 44 skippers are aiming for the tenth edition of the Vendée Globe: the 24,296 nautical miles solo non-stop round-the-world race from Les Sables d’Olonne in France, on Sunday, November 10 2024 and will be expected back in mid-January 2025.

Vendée Globe Race FAQs

Six women (Alexia Barrier, Clarisse Cremer, Isabelle Joschke, Sam Davies, Miranda Merron, Pip Hare).

Nine nations (France, Germany, Japan, Finland, Spain, Switzerland, Australia, and Great Britain)

After much speculation following Galway man Enda O’Coineen’s 2016 race debut for Ireland, there were as many as four campaigns proposed at one point, but unfortunately, none have reached the start line.

The Vendée Globe is a sailing race round the world, solo, non-stop and without assistance. It takes place every four years and it is regarded as the Everest of sailing. The event followed in the wake of the Golden Globe which had initiated the first circumnavigation of this type via the three capes (Good Hope, Leeuwin and Horn) in 1968.

The record to beat is Armel Le Cléac’h 74 days 3h 35 minutes 46s set in 2017. Some pundits are saying the boats could beat a sub-60 day time.

The number of theoretical miles to cover is 24,296 miles (45,000 km).

The IMOCA 60 ("Open 60"), is a development class monohull sailing yacht run by the International Monohull Open Class Association (IMOCA). The class pinnacle events are single or two-person ocean races, such as the Route du Rhum and the Vendée Globe.

Zero past winners are competing but two podiums 2017: Alex Thomson second, Jérémie Beyou third. It is also the fifth participation for Jean Le Cam and Alex Thomson, fourth for Arnaud Boissières and Jérémie Beyou.

The youngest on this ninth edition of the race is Alan Roura, 27 years old.

The oldest on this ninth edition is Jean Le Cam, 61 years old.

Over half the fleet are debutantes, totalling 18 first-timers.

The start procedure begins 8 minutes before the gun fires with the warning signal. At 4 minutes before, for the preparatory signal, the skipper must be alone on board, follow the countdown and take the line at the start signal at 13:02hrs local time. If an IMOCA crosses the line too early, it incurs a penalty of 5 hours which they will have to complete on the course before the latitude 38 ° 40 N (just north of Lisbon latitude). For safety reasons, there is no opportunity to turn back and recross the line. A competitor who has not crossed the starting line 60 minutes after the signal will be considered as not starting. They will have to wait until a time indicated by the race committee to start again. No departure will be given after November 18, 2020, at 1:02 p.m when the line closes.

The first boat could be home in sixty days. Expect the leaders from January 7th 2021 but to beat the 2017 race record they need to finish by January 19 2021.

Today, building a brand new IMOCA generally costs between 4.2 and €4.7million, without the sails but second-hand boats that are in short supply can be got for around €1m.

©Afloat 2020

Vendee Globe 2024 Key Figures

  • 10th edition
  • Six women (vs six in 2020)
  • 16 international skippers (vs 12 in 2020)
  • 11 nationalities represented: France, United Kingdom, Switzerland, Germany, Italy, Belgium, Hungary, Japan, China, USA, New Zealand (vs 9 in 2020)
  • 18 rookies (vs 20 in 2020)
  • 30 causes supported
  • 14 new IMOCAs (vs 9 in 2020)
  • Two 'handisport' skippers

At A Glance - Vendee Globe 2024

The 10th edition will leave from Les Sables d’Olonne on November 10, 2024

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