Portland Wind ForecastAustraliaVICWestern DistrictPortland1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Portland wind forecast issued today at 10:34 am. Next forecast at approx. 10:34 pm. Portland Wind Statistics View MoreApril WindCape Nelson Lighthouse (10km)2025MarchAprilStrongest 1 April, 202553.6km/h ESEAverage April25.2km/hStrongest 16 March, 202572.4km/h SSWAverage March19.9km/hStrongest 23 February, 202572.4km/h NWAverage 202520.9km/hClimate (2010–Present)Cape Nelson Lighthouse (10km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 14 May, 2021105.5km/h WSWAverage 2020–202521.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April12.5%7.5%2.5%CalmGaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April17.5%10%2.5%CalmGaleGet WillyWeather+ to remove ads