NOAA Coastal Water Levels and Currents

OpenL4Data productOcean buoysHydrology

Station observations and predictions for tides, water levels and currents. API requests require station, product and time parameters.

Official public product directory

Access

Open data, retrieved directly from the source under its licence.

Catalog entry reviewed 2026-09-29; start denotes catalog inclusion, not archive inception. Bounding box is nominal scope, not survey coverage. Follow source inventories, terms and formats. Discovery only; no live footprint adapter is supplied for this collection.

Access endpoints

https
https://api.tidesandcurrents.noaa.gov/api/prod/
Catalog entry reviewed 2026-09-29; start denotes catalog inclusion, not archive inception. Bounding box is nominal scope, not survey coverage. Follow source inventories, terms and formats. Discovery only; no live footprint adapter is supplied for this collection.

Licence

U.S. Government Public Domain

No restrictions on use; citation requested.

open: trueattribution: falsecommercial use: true

NOAA NDBC Buoy and Coastal Station Observations Argo Profiling Floats Copernicus Marine In Situ Observations Sofar Ocean Spotter Network NOAA Electronic Navigational Charts NOAA Near-Real-Time Drifting Buoy Positions

Machine view

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NOAA Coastal Water Levels and Currents

Access

Access endpoints

Licence

Related

Machine view