Clarence River - Oyster Channel Entrance UV IndexAustraliaNSWFar North CoastClarence River - Oyster Channel Entrance1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAClarence River - Oyster Channel Entrance UV forecast issued yesterday at 10:07 pm. Next forecast at approx. 10:07 pm.Get WillyWeather+ to remove ads