SwellOracle Resources and Policies

Step-by-step lessons on swell, period, direction, buoys, wind and forecast uncertainty.

Plain-language definitions for buoy, period, direction, wind sea, groundswell and marine model.

Which providers supply observations or models, and how coverage is labelled.

How SwellOracle separates physical observations, model estimates, timestamps and unavailable history.

Answers about buoy readings, models, timestamps, wind and responsible use.

Product updates and release notes for the website and app.

Privacy, terms, subscriptions, refunds and contact information.