California Coastal Swell Information and Ocean Weather Report
5 Day Marine Forecast
The Coastal Data Information Program (CDIP) specializes in wave measurement, swell modeling and forecasting, and the analysis of coastal environment data.
What is Wave Height Forecast? Learn the NOAA interpretation:
The significant wave height is a measure for the wave height, and closely corresponds to what a trained observer would consider to be the mean wave height. Note that the highest wave height of an individual wave will be significantly larger.