Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
70-foot plus waves predicted for Portuguese big wave tow surfing competition.
Surf Forecasts:
Kuaotunu surfForecast / Coromandel / New Zealand
48hr Weather and Surf, issued 6 pm Saturday 13 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Kuaotunu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kuaotunu sea temperature is
20.8° C
(Which is 2.5°C warmer than normal for this time of year)How big are the waves at Kuaotunu today?
The current surf forecast for Kuaotunu at 10PM is: 0.8m 6s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a East-northeast direction (forecast issued at 06:00pm December 13). The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | - | - |
| Afternoon (13 Dec) | 3ft (0.9m) | 6s |
| Evening (13 Dec) | 2.5ft (0.8m) | 7s |
Table - waves today at Kuaotunu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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 | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 7 | 6 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 62 | 74 | 55 | 138 | 92 | 118 | 84 | 78 | 64 | 70 | 72 | 72 | 70 | 70 | 59 | 64 | 75 | 73 | 59 | 46 | 47 | 75 | 82 | 96 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross | cross | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on |
High Tide / height (m) | 2:32PM 1.80 | 3:07AM 1.65 | 3:24PM 1.73 | 4:03AM 1.64 | 4:15PM 1.68 | 4:55AM 1.65 | ||||||||||||||||||
Low Tide / height (m) | 8:56PM 0.34 | 9:12AM 0.47 | 9:47PM 0.38 | 10:06AM 0.52 | 10:36PM 0.39 | 10:58AM 0.54 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - |
| Sunset | - | 8:29 | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - |
 | |  |  |  |  | | | | | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 17 | 18 | 17 | 17 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 20 | 20 |
| Feels °C (?) | 13 | 16 | 14 | 16 | 15 | 17 | 15 | 15 | 15 | 15 | 15 | 16 | 15 | 14 | 15 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 16 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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