Entries by Ocean Doctor

Alone in the Dark with a Pen Light

Yesterday (Thursday) morning, Michelle Ridgway and I descended in the twin subs for our expedition’s penultimate dive on Pribilof Canyon.Michelle’s lights shone as tiny pinpoints in the distant green as the light from above slowly vanished and the cold darkness of Pribilof Canyon enveloped us.I had a rare moment amid the descent’s harried series of […]

Esperanza Now at Zhemchug Canyon, Largest Underwater Canyon in the World

Continued favorable weather and few mechanical problems means that the team aboard Esperanza has been able to complete 14 manned submersible dives at Pribilof Canyon. On Saturday (August 4), Esperanza arrived at Zhemchug Canyon to explore this, the largest undersea canyon in the world, much larger than the Grand Canyon. Within the first few minutes […]

Exploration of Pribilof Canyon Now Under Way, Revealing Rich Ecosystem, Corals

Thanks to great weather, state-of-the-art equipment and a top-notch crew, it has been a productive weekend for the team aboard Esperanza which arrived on site at Pribilof Canyon Saturday morning (July 28) when David Guggenheim and Michelle Ridgway made the first tandem dive in two DeepWorker submarines into Pribilof canyon to a depth of just […]

Esperanza Sets Sail from Dutch Harbor: Bering Sea Expedition Under Way

The Expedition to the Bering Sea officially got under way as the M/V Esperanza departed Dutch Harbor, Alaska on Friday, July 27 at 4pm Alaska Daylight Time. The Esperanza will steam through the night — for roughly 15 hours — to its first destination, Pribolof Canyon near the Pribolof Islands in the Bering Sea. The […]