Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
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:
Waihau Bay surfForecast / East Cape / New Zealand
48hr Weather and Surf, issued 12 am Tuesday 30 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Waihau Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waihau Bay sea temperature is
20.0° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Waihau Bay today?
The current surf forecast for Waihau Bay at 7AM is: 3.5m 11s primary swell from a North direction and 1.7m 8s secondary swell from a East-northeast direction (forecast issued at 12:00am December 30). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Dec) | 10ft (3.0m) | 10s |
| Afternoon (30 Dec) | 8ft (2.5m) | 10s |
| Evening (30 Dec) | 7ft (2.1m) | 9s |
Table - waves today at Waihau Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 30 | Wednesday 31 | Thursday 01 | ||||||||||||||||||||||
| 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 | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1677 | 4953 | 2966 | 2806 | 1911 | 2010 | 1250 | 1525 | 794 | 944 | 900 | 690 | 903 | 980 | 836 | 625 | 511 | 338 | 270 | 210 | 183 | 186 | 193 | 348 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- off | cross | cross- on | cross- on | on | on | cross- on | on | on | on | on | on | on | on | on | on | cross- on | glass | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 2:51AM 1.58 | 3:08PM 1.66 | 3:52AM 1.63 | 4:09PM 1.67 | 4:53AM 1.70 | 5:10PM 1.70 | ||||||||||||||||||
Low Tide / height (m) | 8:38PM 0.22 | 8:59AM 0.34 | 9:33PM 0.18 | 10:00AM 0.32 | 10:32PM 0.15 | 11:03AM 0.29 | ||||||||||||||||||
Tuesday 30 | Wednesday 31 | Thursday 01 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:31 | - | - | - | - | - | - | - | 8:31 | - | - | - | - | - | - | - | 8:31 |
 |  | |  |  |  |  | |  | |  | | | |  | | | | |  | | | | | |
Rain (mm) | 16 | 6 | 11 | 8 | 2 | 1 | - | - | - | - | 1 | 1 | 1 | 1 | - | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Temp. °C | 21 | 20 | 20 | 20 | 20 | 21 | 22 | 21 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 20 | 21 | 21 | 20 |
| Feels °C (?) | 21 | 19 | 19 | 21 | 21 | 23 | 23 | 21 | 20 | 19 | 19 | 19 | 20 | 20 | 20 | 18 | 20 | 20 | 21 | 20 | 20 | 20 | 20 | 19 |
- 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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