Broadwater - Ephraim Island Marina Wind ForecastAustraliaQLDGold CoastBroadwater - Ephraim Island Marina1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Broadwater - Ephraim Island Marina wind forecast issued today at 10:10 pm. Next forecast at approx. 10:10 am. Wind Speed Wind Gust Broadwater - Ephraim Island Marina Wind Statistics View MoreAugust WindGold Coast Seaway (6km)2026JulyAugustStrongest 17 August, 202657.2km/h ESEAverage August14.8km/hStrongest 19 July, 202672.4km/h SSEAverage July15.3km/hStrongest 25 April, 202683.2km/h SEAverage 202616.9km/hClimate (2021–2026)Gold Coast Seaway (6km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 March, 2025107.3km/h SSEAverage 2021–202616.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads