The Eastern Aleutian earthquake of April 1, 1946 spawned Hawaii's most damaging tsunami. The tsunami flooded all coastlines of all islands and resulted in 159 deaths. The tsunami arrived at about 6:45 a.m. local time and caught many people in Hilo in their houses; there were 96 deaths in that city alone. The tsunami was remarkable elsewhere in the Pacific as well. In the Marquesas, where, fortunately, it arrived late in the morning and so was widely recognized (only three people died there), the

Tsunami Alert? 5.2 Quake Shakes Alaska’s Aleutian Islands

Footage from the largest USA earthquake in Alaska 1964

Lituya Bay

4.9 magnitude earthquake hits part of Alaska's Aleutian Islands chain