Santa Cruz Island - Laguna Harbor Swell ForecastUnited StatesCASanta Barbara CountySanta Cruz Island - Laguna Harbor1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIISanta Cruz Island - Laguna Harbor swell forecast issued today at 10:45 am. Next forecast at approx. 10:45 am. Wave Height Sea TemperatureGet WillyWeather+ to remove ads