津つ波なみ注ちゅう意い報ほう

noun

tsunami advisory

Official warning issued when a tsunami is expected, but with lower expected wave heights than a tsunami warning (大津波警報 or 津波警報).

• 地じ震しんの後あと、気き象しょう庁ちょうは津つ波なみ注ちゅう意い報ほうを発はっ表ぴょうした。

  After the earthquake, the meteorological agency issued a tsunami advisory.