About Oceanology International Americas

  • Oceanology International is the world’s leading marine science and ocean technology exhibition and conference. The event that started in the UK and runs every two years, it is now in its 50th edition. Over the years it has firmly established itself as truly global portfolio of events in London, China and now San Diego, California.


    Oceanology International Journey



  • Join us in San Diego for Oi 50th Anniversary

    The three-day conference and exhibition will be returning in 2019 newly branded as Oceanology International Americas to broaden its emphasis and appeal to the rest of the Americas. This is with the aim of welcoming hundreds of additional attendees and enabling more than 200 exhibitors to showcase the latest ocean technologies and industry developments on the trade show floor as well as on the water outside.

    Attracting visitors from a variety of industries including oil & gas, engineering, renewables and maritime security and marine science, Oceanology International gives the opportunity for buyers and suppliers to do business in one location. Oceanology International offers structured networking opportunities to help suppliers establish relationships and secure business on a global scale.

    Oceanology International has grown substantially in the past five decades.


  • Oceanology International 2020

    Oceanology International 2020 is the world's leading event which brings together 8,000 marine professionals from 79 countries. Both visitors and exhibitors will gain a unique opportunity to meet, network, negotiate and conduct business under one roof.


    Find out more

    Oceanology International Americas 2019

    This event was launched for the first time in San Diego in February 2017 and will be returning as Oceanology International Americas to San Diego Convention Centre in February 2019. The latest technologies and developments from across the ocean enterprise will be showcased, attracting visitors and exhibitors from various sectors and markets.

    Find out more

    Oceanology International China 2018

    Developed in conjunction with government and industry associations, OI China provides domestic and international suppliers the opportunity to capitalise on China’s rapidly developing offshore energy and marine industries.


    Find out more

  • History

    Learn more about the history of Oceanology International and discover how the portfolio has expanded over the past five decades from its launch back in 1969. 

     Find out more


    Oi Americas 2019 press release

    Discover more about this three-day conference and exhibition, newly branded as Oceanology International Americas to broaden its emphasis and appeal to the rest of the Americas.

    Read more


    Meet the team

    The team is dedicated to providing a first class event for all participants. Get in touch today.

    Find out more


Oi Americas in association with:

Catch the Next Wave in association with:

Supporting Organizations:

We use cookies to operate this website and to improve its usability. Full details of what cookies are, why we use them and how you can manage them can be found by reading our Privacy & Cookies page. Please note that by using this site you are consenting to the use of cookies.