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:
Red Beach surfForecast / Auckland / New Zealand
48hr Weather and Surf, issued 12 am Wednesday 17 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Red Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Red Beach 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 Red Beach today?
The current surf forecast for Red Beach at 3AM is: 0.5m 8s primary swell from a East direction and 0.6m 6s secondary swell from a North direction (forecast issued at 12:00am December 17). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 1.5ft (0.5m) | 8s |
| Afternoon (17 Dec) | 1.5ft (0.5m) | 8s |
| Evening (17 Dec) | 1.5ft (0.5m) | 8s |
Table - waves today at Red Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| 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) (?) | 6 | 6 | 7 | 7 | 8 | 8 | 9 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 16 | 16 | 16 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 69 | 35 | 28 | 31 | 32 | 32 | 44 | 32 | 35 | 37 | 30 | 27 | 26 | 25 | 35 | 34 | 29 | 29 | 29 | 46 | 46 | 45 | 40 | 39 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off |
High Tide / height (m) | 6:22AM 2.44 | 6:27PM 2.41 | 7:09AM 2.48 | 7:14PM 2.41 | 7:51AM 2.52 | |||||||||||||||||||
Low Tide / height (m) | 11:47PM 0.97 | 12:19PM 1.03 | 12:32AM 0.98 | 1:06PM 1.01 | 1:17AM 0.96 | 1:51PM 0.98 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:36 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:37 |
 |  |  |  |  | | | |  | | |  | | | | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 16 | 17 | 16 | 17 | 18 | 19 | 18 | 17 | 16 | 16 | 16 | 17 | 19 | 19 | 18 | 16 | 17 | 17 | 17 | 18 | 21 | 21 | 19 |
| Feels °C (?) | 15 | 13 | 12 | 11 | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 14 | 15 | 14 | 15 | 15 | 16 | 16 | 17 | 17 | 15 |
- 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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