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 Saturday 13 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
19.5° C
(Which is 2.9°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 2AM is: 0.5m 5s primary swell from a Southeast direction and 0.2m 8s secondary swell from a East direction (forecast issued at 06:00pm December 13). The wind direction is predicted to be offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 1.5ft (0.5m) | 5s |
| Afternoon (14 Dec) | 1ft (0.3m) | 6s |
| Evening (14 Dec) | 3ft (0.9m) | 5s |
Table - waves today at Awatoto Rivermouth. (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) (?) | 5 | 5 | 5 | 5 | 5 | 5 | 8 | 6 | 4 | 5 | 5 | 6 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 4 | 4 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 13 | 13 | 13 | 13 | 9 | 13 | 11 | 8 | 9 | 34 | 77 | 81 | 28 | 20 | 13 | 19 | 69 | 119 | 99 | 66 | 35 | 12 | 6 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | off | off | cross- off | on | on | on | on | glass | off | cross- off | glass | on | on | on | cross- on | off | cross | cross | cross | cross | cross |
High Tide / height (m) | 1:23PM 1.59 | 1:54AM 1.51 | 2:14PM 1.53 | 2:48AM 1.51 | 3:05PM 1.50 | 3:39AM 1.52 | ||||||||||||||||||
Low Tide / height (m) | 7:43PM 0.24 | 8:04AM 0.34 | 8:31PM 0.31 | 8:59AM 0.40 | 9:18PM 0.38 | 9:52AM 0.44 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - |
| Sunset | - | 8:32 | - | - | - | - | - | - | - | 8:34 | - | - | - | - | - | - | - | 8:35 | - | - | - | - | - | - |
 | |  | | | | | | | |  | | | | | | |  | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 14 | 12 | 11 | 11 | 14 | 15 | 16 | 16 | 16 | 15 | 14 | 14 | 17 | 19 | 22 | 25 | 20 | 18 | 16 | 16 | 22 | 25 |
| Feels °C (?) | 11 | 11 | 13 | 11 | 10 | 10 | 12 | 12 | 12 | 13 | 16 | 13 | 13 | 14 | 15 | 15 | 17 | 22 | 18 | 16 | 13 | 12 | 18 | 20 |
- 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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