Blenheimweather
- Updated
- Sunrise:
- Sunset:
7°C

- 15°C3°C
Mainly fine with passing cloud. Light winds.
- 16°C5°C
Fine. Southeasterlies developing for a time in the afternoon.
- 14°C6°C
Fine. Light winds.
For more detailed weather information visit MetService.
Marine Coastal Forecasts - Cook

Forecast:
Wednesday: Southerly 20 knots rising to 30 knots in the morning. Sea becoming rough. Southerly swell rising to 3 metres. Fair visibility in showers south of Cape Terawhiti from afternoon.
Outlook:
Outlook following 3 days:
Thursday: Southerly 25 knots, easing to 15 knots in the afternoon. Rough sea easing. Moderate southerly swell.
Friday: Southerly 15 knots. Moderate southerly swell.
Saturday: Southeast 20 knots. Moderate southerly swell easing.
Marine Coastal Forecasts - Castlepoint

Forecast:
Wednesday: Southwest 25 knots. Sea rough. Long period southwest swell rising to 4 metres. Fair visibility in few showers from morning.
Outlook:
Outlook following 3 days:
Thursday: Southerly 20 knots. Heavy southerly swell, easing.
Friday: Southerly 15 knots. Moderate southerly swell.
Saturday: Southerly 10 knots. Moderate southerly swell.
Marine Coastal Forecasts - Conway

Forecast:
Wednesday: Southwest 25 knots. Sea rough. Long period southwest swell rising to 4 metres. Fair visibility in showers from morning.
Outlook:
Outlook following 3 days:
Thursday: Southwest 20 knots, easing to 10 knots in the evening. Heavy southwest swell, easing.
Friday: Southerly 15 knots. Moderate southerly swell.
Saturday: Southerly 10 knots. Moderate southerly swell easing.