Pedzisa mutsara unotevera: Njanji yeHawaii Consolidated Railway yakawedzerwa kuti ibatanidze minda yomuzambiringa weHāmākua nechiteshi chengarava paHilo Bay. Musi waApril 1, 1946, tsunami yakakonzerwa ne
Kudengenyeka kwenyika kweAleutian Islands kwakakuvadza njanji yacho zvikuru zvokuti yakasiya njanji dzayo. Makore anoverengeka gare gare hurumende yeHawaii yakawana kodzero-yokufamba, uye pakasvika 1960 yakagadzirisazve Hawaii Belt Road (Route 19, inozivikanwa seMāmalahoa Highway) kuti ipfupise nguva yokufambisa.