IDW10600 Australian Government Bureau of Meteorology Western Australia Cocos (Keeling) Islands Forecast Issued at 5:30 am WST on Friday 17 October 2025 Weather Situation: Settled conditions are expected for the duration of the forecast period due to a ridge of high pressure dominating the region. Forecast for the rest of Friday 17 October Partly cloudy. Winds: SE 10 to 15 knots, reaching up to 20 knots during the afternoon and evening. Seas: 1.5 to 2 metres. Swell: SW 1 to 1.5 metres. Max 29 Forecast for Saturday 18 October Partly cloudy. Winds: SE 10 to 15 knots. Max 29 Outlook for Sunday 19 October Partly cloudy. Winds: SE 15 to 20 knots. Max 29 The next routine forecast will be issued at 4:30 pm WST Friday.