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:
Awatoto Rivermouth surfForecast / Hawkes Bay / New Zealand
48hr Weather and Surf, issued 6 pm Monday 15 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Awatoto Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Awatoto Rivermouth sea temperature is
18.7° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at Awatoto Rivermouth today?
The current surf forecast for Awatoto Rivermouth at 11PM is: 0.9m 7s primary swell from a East-northeast direction and 0.1m 11s secondary swell from a Southeast direction (forecast issued at 06:00pm December 15). The wind direction is predicted to be cross-offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | - | - |
| Afternoon (15 Dec) | 2.5ft (0.8m) | 5s |
| Evening (15 Dec) | 3.5ft (1.1m) | 7s |
Table - waves today at Awatoto Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| 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) (?) | 5 | 6 | 7 | 11 | 7 | 12 | 5 | 5 | 6 | 11 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 11 | 12 | 7 | 12 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 44 | 119 | 105 | 12 | 34 | 4 | 9 | 13 | 18 | 11 | 52 | 40 | 29 | 28 | 18 | 10 | 10 | 10 | 10 | 5 | 0 | 4 | 53 | 5 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- off | cross | cross | cross | cross | cross | cross | cross- off | cross | off | off | off | off | off | on | cross- off | off | off | cross- off | off | cross- on | on |
High Tide / height (m) | 3:05PM 1.50 | 3:39AM 1.52 | 3:55PM 1.49 | 4:27AM 1.55 | 4:43PM 1.49 | 5:12AM 1.57 | ||||||||||||||||||
Low Tide / height (m) | 9:18PM 0.38 | 9:52AM 0.44 | 10:06PM 0.45 | 10:41AM 0.48 | 10:55PM 0.49 | 11:27AM 0.50 | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - |
| Sunset | - | 8:35 | - | - | - | - | - | - | - | 8:35 | - | - | - | - | - | - | - | 8:36 | - | - | - | - | - | - |
 | |  |  | |  | | |  |  |  | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 25 | 22 | 19 | 18 | 18 | 23 | 25 | 26 | 17 | 16 | 14 | 13 | 12 | 17 | 20 | 17 | 15 | 13 | 13 | 12 | 13 | 17 | 17 |
| Feels °C (?) | 20 | 21 | 19 | 16 | 15 | 15 | 19 | 21 | 23 | 16 | 15 | 13 | 10 | 8 | 12 | 16 | 14 | 9 | 7 | 9 | 8 | 10 | 14 | 12 |
- 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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