In Kominato, Amami, Kagoshima, Japan, a 1.2-metre (3 ft 11 in) tsunami was reported at 23:55 on January 15 JST. At Tosashimizu, Kōchi, the tsunami was 0.9 metres (2 ft 11 in) in height.[48][49] A tsunami measuring 0.9 metres (2 ft 11 in) was also reported in Chichijima Futami.[50] On the Tohoku coast, a 0.7-metre (2 ft 4 in) wave struck at 00:38 local time, 16 January.