Friday: Variable about 10 knots. Seas: Below 1 metre. Swell: Southwesterly 2 metres. Saturday: Northeasterly 10/15 knots turning northerly in the morning. Winds reaching up to 20 knots offshore in the evening. Seas: Around 1 metre, increasing to 1/1.5 metres offshore during the morning. Swell: Southwesterly 2 metres, tending westerly 2 metres during the morning. Outlook Sunday: Northerly 10/20 knots shifting west to southwesterly 5/15 knots during the afternoon and evening. Seas: 1/2 metres, decreasing to 0.5/1.5 metres during the evening. Swell: West to southwesterly 1.5/2 metres. Outlook Monday: South to southwesterly 10/15 knots. Seas: Below 1 metre. Swell: Southwesterly 1.5/2.5 metres. Weather: The chance of isolated thunderstorms with possible hail.Issued Fri 16:08 CST
15:26 EST Farmers are being warned climate change will intensify the challenge of feeding an increasing global population, with an expected 9 billion on the planet by 2050.