Current expedition

Exploration of Wake Island's Deep Sea

August 20 – September 18, 2026
Current Status
Sonar Mapping
Update
NA181 is continuing to map the seafloor as we make our way to Wake Island. To avoid Tropical Storm Saudel, we have altered our route south which has slightly extended our multi day transit.
22 hours 45 minutes ago
Ship Location
Western Pacific Ocean
Our team is not available to answer questions at this time.

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Wake Island geography
Credit
Ocean Exploration Trust, Todd VerBeek

Located roughly midway between Hawaiʻi and the Mariana Islands, Wake Atoll is one of the most isolated land masses on Earth. While recent scientific expeditions have explored this remote region, the vast majority of the 407,241 square kilometers surrounding Wake remain unmapped and uncharacterized, making it one of the most poorly surveyed areas under US jurisdiction. What we know as Wake Island is not one island but three: Wake, Wilkes, and Peale. Ringing a shallow lagoon on the rim of a submerged volcano, they sit more than 2,000 miles from Hawaiʻi and roughly 450 miles from the nearest land in the Marshall Islands.