Waves that may have reached 100 feet scoured an inlet that’s frequented by cruise ships, tour vessels and pleasure boats.

In an initial estimate, according to the Alaska Earthquake Center, the landslide was possibly larger than 100 million cubic ...

Royal Caribbean’s Serenade of the Seas will not be able to safely visit the Tracy Arm Fjord and Glacier due to a landslide.

Welcome to your seismic update from across the state for the week of Aug. 13, brought to you by the Alaska Earthquake Center, ...

As Ketchikan nears the one-year anniversary of the Third Avenue Bypass landslide that occurred on Aug. 25, 2024, another event that occurred at about 5:45 a.m. this past Sunday in ...

A landslide early Sunday morning in the Endicott Arm area of Alaska near the state's capital triggered a local tsunami with waves estimated to be up to 15 feet high.

A humpback whale near Tracy Arm became entangled in a cruise vessel’s anchor line for almost 12 hours Sunday morning, but was freed by a team of marine mammal entanglement experts Sunday afternoon.

Sawyer and South Sawyer glaciers enter the water in Tracy Arm and Dawes Glacier comes in the head of Endicott Arm in the Tongass National Forest. They are across Stephens Passage from Admiralty ...