Welcome to the OET Science Portal

New users can sign up for an account to join cruises and access cruise resources. Existing account holders can login and join new cruises each expedition season. Questions? science@oet.org

2022 Expedition Season

Join Ocean Exploration Trust for our 2022 E/V Nautilus expedition as we embark on eight months of scientific exploration in the waters of the Central Pacific Ocean near the Hawaiian Islands, the Pacific Remote Islands Marine National Monument, and Papahānaumokuākea Marine National Monument. Ocean Exploration Trust will embark on its eighth year of deep-sea scientific exploration in the Pacific Ocean, continuing to work with expedition partners and the wider scientific community to make significant scientific discoveries using remotely operated vehicles (ROVs), autonomous vehicles, and seafloor mapping technologies. The 2022 Nautilus expedition is sponsored by NOAA Ocean Exploration through the NOAA Ocean Exploration Cooperative Institute, NOAA Office of National Marine Sanctuaries, National Geographic Society, and private donors.

Expedition Map

Ocean Exploration Trust

Expedition Partners

NOAA Ocean Exploration logo NMS logo OECI logo