Hasselwood Rock

Hasselwood Rock is a rock formation in the North Atlantic near the Outer Hebrides. It rises just above sea level and measures about 13 meters across.

The rock formation became notorious after the Danish ship SS Norge struck it in 1904 during thick fog, resulting in the loss of over 600 lives. This disaster brought attention to the hidden hazard for ships crossing the Atlantic.

The rock formation represents a significant maritime navigation point for vessels traversing the North Atlantic waters between Scotland and Iceland.

The rock submerges during high tide and rough conditions, becoming visible only when waves break across it. You can see it best at low tide in calmer weather.

The rock is a volcanic remnant that forms part of the Rockall Plateau and marks one of the few surface points of this underwater geological feature. Its isolation and remote location make it a striking geological element in the ocean.

Location: Outer Hebrides

Elevation above the sea: 1 m

GPS coordinates: 57.63333,-13.65000

Latest update: December 7, 2025 20:44