Dannevirke

Marine Coastal Forecasts - Portland

Forecast:

Saturday: Westerly 30 knots. Sea rough. North of East Cape: Northwest swell 1 metre. Long period southwest swell rising to 3 metres late. Elsewhere: Long period southwest swell rising to 3 metres late.

Outlook:

Outlook following 3 days: Sunday: Westerly 25 knots, changing southerly 25 knots in the morning, easing to 15 knots in the evening. Rough sea easing. North of East Cape: Northwest swell 1 metre, easing. Long period southwest swell rising to 4 metres offshore. Elsewhere: Long period southwest swell rising to 4 metres offshore. Monday: Westerly 10 knots, rising to 20 knots in the morning. Heavy southerly swell, but moderate southwest swell north of East Cape. Tuesday: Westerly 20 knots, becoming northerly 15 knots south of East Cape early. Heavy southerly swell, but moderate southwest swell north of East Cape. Wednesday: Rising to northerly 25 knots everywhere early, rising to 35 knots later. Sea becoming very rough. South of East Cape: Heavy southerly swell dying out. Moderate northeast swell developing. North of East Cape: Moderate southwest swell dying out. Moderate northwest swell developing.