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:
Whangapoua surfForecast / Coromandel / New Zealand
48hr Weather and Surf, issued 12 am Saturday 13 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Whangapoua surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whangapoua sea temperature is
21.0° C
(Which is 2.8°C warmer than normal for this time of year)How big are the waves at Whangapoua today?
The current surf forecast for Whangapoua at 3AM is: 1.3m 7s primary swell from a East-southeast direction and 1.1m 8s secondary swell from a East direction, 0.6m 8s secondary swell from a Northeast direction (forecast issued at 12:00am December 13). The wind direction is predicted to be cross-shore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 3.5ft (1.0m) | 7s |
| Afternoon (13 Dec) | 3ft (0.9m) | 6s |
| Evening (13 Dec) | 2.5ft (0.7m) | 6s |
Table - waves today at Whangapoua. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| 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) (?) | 8 | 8 | 8 | 9 | 7 | 6 | 6 | 6 | 14 | 8 | 6 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 98 | 93 | 193 | 318 | 89 | 79 | 50 | 52 | 41 | 49 | 75 | 99 | 84 | 66 | 81 | 81 | 88 | 88 | 85 | 93 | 99 | 105 | 96 | 104 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross | cross | cross | cross | cross | cross- on | on | on | cross- on | on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | on | on | on | on | on |
High Tide / height (m) | 2:10AM 1.73 | 2:32PM 1.84 | 3:07AM 1.69 | 3:24PM 1.77 | 4:03AM 1.67 | 4:16PM 1.72 | ||||||||||||||||||
Low Tide / height (m) | 8:06PM 0.31 | 8:20AM 0.40 | 8:58PM 0.35 | 9:14AM 0.48 | 9:49PM 0.38 | 10:08AM 0.53 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - | - | 8:30 |
 |  | |  | | | | | |  | | |  | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 17 | 15 | 15 | 18 | 19 | 20 | 19 | 17 | 17 | 17 | 17 | 19 | 18 | 19 | 18 | 17 | 17 | 17 | 18 | 19 | 20 | 20 | 19 |
| Feels °C (?) | 16 | 15 | 11 | 12 | 14 | 15 | 17 | 17 | 15 | 15 | 15 | 16 | 17 | 15 | 16 | 16 | 15 | 16 | 15 | 15 | 17 | 17 | 17 | 17 |
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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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