Since its last eruption, the volcano was recorded ejecting smoke and light ash in 1876, 1933, 1941 and 1947, according to the NPS. MORE: Mile-deep underwater volcano could erupt off West Coast ...

An underwater volcano off the West Coast is predicted to erupt at any moment, and the world can watch it happen live. Axial Seamount, located roughly 300 miles off Oregon 's coast on the Juan de ...

An underwater volcanic eruption could be on your 2025 bingo card Axial Seamount is a large, young volcano located at the bottom of the Pacific Ocean, about 480 kilometres west off the Oregon coast.