Current expedition

Deep-Sea Habitats of the Hawaiian Archipelago

September 22 – October 12, 2026

Applications are open to join the Nautilus Exploration Program for 2027!  Students and early-career professionals can apply to our Science and Engineering Internship Program, while educators and science communicators can apply to be Science Communication Fellows! Apply by October 15.

Current Status
Sonar Mapping
Update
Aloha everyone! As we are transiting back into Hawaiian waters, we will be mapping the seafloor for the next 30 hours or so as we sail to our next dive site. 
2 hours ago
Ship Location
Hawaiian Islands
Our team is not available to answer questions at this time.

Current Watch

Watch Leader

Scientist

Data Logger

Video Engineer

Hercules Pilot

Hercules Pilot

Atalanta Pilot

Communications

Recent Posts

oet art contest 2027
Credit
Ocean Exploration Trust

The 2027 Art Design Contest is now OPEN! Students ages 5-18 can submit artwork for the official 2027 Nautilus Expedition Season to be worn and displayed by members of the Corps of Exploration during our annual exploration cruises and to represent the expedition season for the team. Learn more and submit by November 20.

erin winnick beyond the frequency
Credit
Ocean Exploration Trust

Corps of Exploration member and Lead Science Communication Fellow Erin Winick Anthony spoke to the Alliance Amateur Radio Network LIVE from E/V Nautilus earlier this season. Watch the video here.