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Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Banks Peninsula - Magnet Bay surfForecast / Canterbury / New Zealand
48hr Weather and Surf, issued 12 pm Saturday 27 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Banks Peninsula - Magnet Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Banks Peninsula - Magnet Bay sea temperature is
16.4° C
(Which is 2.8°C warmer than normal for this time of year)How big are the waves at Banks Peninsula - Magnet Bay today?
The current surf forecast for Banks Peninsula - Magnet Bay at 7PM is: 0.2m 13s primary swell from a South-southwest direction and 0.4m 4s secondary swell from a South direction (forecast issued at 12:00pm December 27). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Dec) | 1ft (0.3m) | 14s |
| Afternoon (27 Dec) | 0.5ft (0.2m) | 13s |
| Evening (27 Dec) | 0.5ft (0.2m) | 13s |
Table - waves today at Banks Peninsula - Magnet Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||||||||||
| 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 36 | 35 | 17 | 17 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 18 | 32 | 46 | 62 | 67 | 62 | 53 | 51 | 49 | 51 | 116 | 133 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | on | cross | cross- off | cross- off | off | glass | glass | glass | cross- on | cross | cross | cross | cross | cross | cross- on | cross |
High Tide / height (m) | 9:39AM 1.70 | 10:05PM 1.63 | 10:32AM 1.71 | 11:03PM 1.69 | 11:29AM 1.73 | 12:03AM 1.78 | ||||||||||||||||||
Low Tide / height (m) | 4:05PM 0.36 | 4:24AM 0.34 | 4:55PM 0.32 | 5:20AM 0.32 | 5:47PM 0.26 | 6:17AM 0.28 | ||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:47 |
| Sunset | - | - | - | 9:13 | - | - | - | - | - | - | - | 9:13 | - | - | - | - | - | - | - | 9:13 | - | - | - | - |
 |  |  |  |  |  |  | | |  | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | 1 | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 16 | 16 | 15 | 13 | 13 | 12 | 12 | 14 | 14 | 15 | 15 | 13 | 12 | 12 | 12 | 14 | 15 | 15 | 14 | 11 | 12 | 12 | 12 |
| Feels °C (?) | 12 | 13 | 12 | 13 | 11 | 11 | 10 | 10 | 13 | 12 | 13 | 12 | 11 | 11 | 11 | 11 | 13 | 13 | 12 | 11 | 8 | 10 | 9 | 9 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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