The Japan Meteorological Agency is warning of a strong typhoon moving towards the country's north-eastern Pacific coast.
Typhoon Maliksi, packing winds of up to 126 kilometres per hour, was in the Pacific Ocean east of Tokyo around Thursday noon, moving north-northeast.
The typhoon was not expected to hit the Japanese archipelago directly but was forecast to move along the north-eastern Pacific coast, the agency said.
It has warned of six-metre waves along parts of the coast which were ravaged by the 2011 Japanese tsunami.
© ABC 2012
12:38 EST Tropical Cyclone Jack has rapidly developed over the warm waters of the Indian Ocean in the past 24 hours, making it the 10th system to be named this season.