Oamaru
At
22°C
- Sunrise:
- Sunset:
Fine. Light winds.
Fine, but becoming cloudy in the afternoon with occasional rain. Southerlies for a time in the morning and afternoon.
Cloud clearing and becoming fine in the afternoon. Northerlies, easing in the evening.
For more detailed weather information visit MetService.
Marine Coastal Forecasts - Chalmers

Forecast:
Sunday: Northerly rising to 15 knots in the afternoon. Sea slight. Very long period southwest swell rising to 3 metres.
Outlook:
Outlook following 3 days: Monday: Northerly 10 knots, becoming southerly 20 knots in the morning. Becoming easterly 10 knots in the evening. Sea becoming moderate for a time. Very long period southwest swell rising to 4 metres offshore. Fair visibility in a period of morning and afternoon rain. Tuesday: Easterly 10 knots, rising to northeast 20 knots in the morning. Becoming northwest 15 knots in the afternoon. Heavy southwest swell offshore, easing. Wednesday: Westerly 10 knots, becoming southerly 25 knots early. Sea becoming rough. Moderate southwest swell. Thursday: Southerly 30 knots. Sea rough. Moderate southwest swell dying out. Moderate southeast swell developing.
Marine Coastal Forecasts - Rangitata

Forecast:
Sunday: Northerly 10 knots. Sea slight. Very long period southwest swell rising to 2 metres offshore. Northeast swell 1 metre, easing.
Outlook:
Outlook following 3 days: Monday: Northerly 10 knots, changing southerly 20 knots in the afternoon. Sea becoming moderate. Very long period southwest swell 2 metres offshore. Fair visibility in scattered rain from afternoon. Tuesday: Southeast 15 knots, turning northeast 15 knots in the morning. Easing to variable 10 knots in the evening. Moderate southwest swell. Wednesday: Variable 10 knots, becoming southerly 30 knots early. Sea becoming rough. Moderate southerly swell dying out. Thursday: Southerly 35 knots, easing to 25 knots later. Very rough sea easing. Northeast swell becoming moderate.