About Oceanology International North America

Oceanology International started in the UK and runs every two years. Now in its 47th edition and with a global portfolio of events in London, China and now San Diego, California, it has firmly established itself as the world's leading marine science and ocean technology exhibition and conference.

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 2018

    OI18 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 North America 2017

    This event will be launched for the first time in San Diego, February 2017.
    The latest technologies and developments from across the ocean enterprise will be showcased, attracting visitors and exhibitors from various sectors and markets.

    Learn more and register

    Oceanology International China 2016

    Developed in conjunction with government and industry associations, OI China 2016 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 London event video

    Year on year Oceanology London has been a resounding success attracting almost 8,000 attendees and 520+ exhibiting companies from 79 countries each time.

    Discover more


    Meet the team

    The team is dedicated to providing a first class event for all participants. Find out how to get in touch.
    Find out more


OI North America in association with:

Catch the Next Wave in association with:

Supporting Organizations:

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