Current expedition

Deep-Sea Habitats of the Cook Islands

October 1 – 21, 2025

Applications are open to join the Nautilus Exploration Program for 2026! Formal and informal educators are invited to apply to be Science Communication Fellows while students and early career professionals can apply to our Science and Engineering Internship Program. 

Current Status
Vehicles on Deck
Update
Little Hercules and Atalanta are now back onboard the EV Nautilus, completing Dive L1010. Stay tuned for updates on our next dive later today. 
26 minutes ago
Ship Location
Waters of the Cook Islands
Our team is not available to answer questions at this time.

Current Watch

Video Engineer

Atalanta Pilot

Hercules Pilot

Hercules Pilot

Navigator

Watch Leader

Scientist

Communications

Data Logger