Portland coastal forecast
Issued at: 11:26 pm 17 Dec 2007 NZDT
Valid to: 11:59 pm 18 Dec 2007 NZDT
Forecast
Northerly 20 knots, but 30 knots north of Mahia Peninsula.Becoming southerly 20 knots in south this evening.Sea rough in north.Northeast swell 1 metre. Poor visibility in rain developing with southerly change.
Outlook
Outlook following 3 days: Southeast may rise Wednesday evening 25 knots with rough seas, easing late Thursday 15 knots, tend late Friday southeast 10 knots. Moderate southerly swell easing Friday.