A day to reflect on the delicate coral reefs of our oceans and unite communities and leaders worldwide in conserving these incredible marine ecosystems.

A day to raise awareness and drive action for environmental conservation. It brings together individuals, communities, and governments to address issues like climate change, pollution, and sustainable development.

A day dedicated to raising awareness about the impact of human actions on the ocean, fostering a global movement of ocean advocates, and mobilizing the world's population to work together for the sustainable management of our oceans.

Also known as “Sea Day, Marine Day is a day when the island country of Japan expresses its gratitude to the seas and oceans.