NERACOOS ERDDAP (Gulf of Maine Ocean Observing)
ERDDAP data server of the Northeast Regional Association of Coastal Ocean Observing Systems serving real-time and historical buoy, mooring, tide gauge, currents, waves and water temperature data for the Gulf of Maine and Northeast Atlantic.
data.neracoos.org
At a glance
- Region
- USA (North America)
- Coverage
- Gulf of Maine / Northeast US
- Access
- Free
- Category
- Regional
- Last updated
- 2026
What's inside
- water temperature
- waves
- currents
- tide gauge
- meteorology
- buoy
What you can do with it
Typical work that data of this type supports.
- 01
Design flows
Estimate 1-in-50 and 1-in-100 year floods for bridges, culverts and spillways.
Because it has: tide gauge
- 02
Low flows
Set environmental flows and check what is left in the river in a dry year.
- 03
Risk screening
Screen projects and assets for climate risk.
Because it has: water temperature
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Flow forecasting
Train LSTM-style models on past records to forecast river levels and flow days ahead.
- 02
Ungauged basins
Combine with catchment data to estimate flow where there is no gauge.
- 03
Bias correction
Correct and downscale climate model output for a site.
Machine access and documentation
Open API
ERDDAP griddap/tabledap REST: /erddap/tabledap/{id}.json, .csv, .nc; allDatasets endpoint
Licence: Open data
Listed in our registry of open water APIs, which WaterDataGPT can query live.
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- SECOORA ERDDAP (Southeast Coastal Ocean Observing)North America | Free
- AOOS Ocean Data Explorer (Alaska Ocean Observing System)North America | Free
- Great Lakes Observing System (GLOS) DataNorth America | Free
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