About
Coastal Observing
From the cold waters of the Arctic to the tropical Pacific Islands to the world’s largest system of freshwater lakes, U.S. regions are incredibly unique.
Coastal observing systems help us understand these ecosystems, their conditions, and how those conditions impact people, wildlife, and our coastal economies on a daily basis.

About the IOOS Association
The IOOS Association is a nonprofit organization established to support the national IOOS network. We facilitate collaboration across IOOS Regional Associations, the broader ocean observing community, and ocean users around the nation. The Association also works to communicate the value of ocean observing as a tool to support everyday decisions and long-term prediction and planning, and to ensure services are delivered to an array of users.






