Ocean Basic Act Article 18
In order to promote the deepening of the marine awareness of the government and all walks of life, June 8 is specifically designated as National Ocean Day.
中文原文 海洋基本法第18條
為促使政府及社會各界深植海洋意識，特訂定六月八日為國家海洋日。
English translation for reference only; the Chinese text prevails. Not legal advice.