Data That Delivers

High-quality data is a smart investment—especially when it supports cost-effective strategies to address environmental and economic challenges on the coast. Today, communities, businesses, scientists, fisheries, managers, educators, and others are gaining powerful new insights into how coastal ecosystems work and how they’re changing, thanks to decades of data collected by National Estuarine Research Reserves.

Across 30 coastal sites in 24 states and Puerto Rico, the Reserves’ System-Wide Monitoring Program provides long-term, high-frequency environmental data that is freely available to the public. This investment in consistent, nationwide monitoring reduces duplication, supports local decision-making, and provides a wide range of economic and public benefits.

“The information we gain from this long-term dataset allows us to address everything from harmful algal blooms that shut down tourism at local beaches to broader trends affecting industries like fishing and shipping,” said Kaitlin Reinl, research coordinator at the Lake Superior Reserve in Wisconsin.

“Investments in long-term data collection by Reserves is directly showing up in communities by sustaining jobs and businesses, improving public health, inspiring STEM learning for K through 12 students, and giving decision makers the tools they need to make smart, cost-effective decisions that support local and regional economies.”

A new article in Journal of Geophysical Research: Biogeosciences showcases how Reserve data delivers results. Unlike shorter-term or site-specific studies, the Reserve System collects standardized data from the Gulf and Great Lakes to Alaska and Puerto Rico. This consistency allows it to support everything from school curricula to advanced models to predict impacts and recovery times from coastal storms.

“The broad application of this data stems directly from the rigorous standards of the monitoring program,” says Dwayne Porter, director of the Centralized Data Management Office at the University of South Carolina.

“This also has created ripple effects—other coastal monitoring programs have adopted the Reserve model; industry partnerships have driven technology advancement, and new coastal scientists and data professionals are training up with a time-tested, blue ribbon approach to environmental monitoring.”

Reserve Data in Action

• Informing a web app that tracks water levels and storm surge predictions, helping Maine coastal communities assess risk and prepare for storms.
• Driving a machine learning model that predicts coastal water quality recovery after hurricanes, aiding fisheries management, habitat protection, and economic recovery.
• Helping South Carolina fishery managers identify the critical cold threshold for shrimp spawning, ensuring optimal harvests and protecting stocks.
• Making travel on the Hudson River safer by helping to establish its new PORTs station, delivering real-time wind and water level data to improve navigation.
• Powering a forecasting model that predicts harmful bacteria levels in seafood in New Hampshire.

“The value of this information continues to grow as technological advances, including AI, help communities address increasingly severe storms, heat waves, and other hazards,” observes Rebecca Roth, executive director of the National Estuarine Research Reserve Association.