Sea Surface Currents, Northern California
High Frequency Radar Observations
This map shows a 25-hour average for direction and speed of sea surface currents.
- Use the map controls to adjust the interval, resolution (2km, 6km, etc). Toggle on "Station Placemarks" under "Overlays" to see the contributing radar stations.
- Select the "Data" option in the top menu bar to download different sea surface current data types.