IDW10600 Australian Government Bureau of Meteorology Western Australia Cocos (Keeling) Islands Forecast Issued at 5:30 am WST on Tuesday 28 April 2015 Weather Situation: A weak trough to the north and a ridge to the south directs a southeasterly flow. Shower and thunderstorm activity persists in the vicinity of the Islands. Forecast for the rest of Tuesday 28 April Chance of a light shower. Winds: Southeasterly 10 to 15 knots. Seas: Around 1.0 metre. Swell: Southerly around 1.5 metres. Max 30 Forecast for Wednesday 29 April Chance of a shower or thunderstorm storm. Winds: Southeasterly 10 to 15 knots. Max 30 Outlook for Thursday 30 April Chance of a shower or thunderstorm. Winds: Southeasterly 10 to 15 knots. Max 30 The next routine forecast will be issued at 3:45 pm WST Tuesday.