2021-2030 marks the time period of radical transformation of ocean health and equitable access to the ocean. The push for growing blue economies, momentum for #30by30 to increase marine protected areas, the UN Decade of Ocean Science for Sustainable Development, the UN Decade of Ecosystem Restoration and many others aim to make this decade pivotal for the ocean and all species that depend on it, including humans. Track the Decade aims to track our collective success towards ocean science and literacy, collaboration, equitable access to the ocean, and understanding the social, economic and cultural value of the ocean beyond industrial activities.