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:
Titahi Bay surfForecast / Wellington / New Zealand
48hr Weather and Surf, issued 6 am Monday 15 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Titahi Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Titahi Bay sea temperature is
17.5° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at Titahi Bay today?
The current surf forecast for Titahi Bay at 10AM is: 1.2m 5s primary swell from a North-northwest direction (forecast issued at 06:00am December 15). The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 4ft (1.2m) | 5s |
| Afternoon (15 Dec) | 5ft (1.5m) | 6s |
| Evening (15 Dec) | 6.5ft (2.0m) | 7s |
Table - waves today at Titahi Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
| 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 | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 4 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 15 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 28 | 41 | 61 | 87 | 131 | 263 | 347 | 332 | 361 | 571 | 628 | 746 | 686 | 1108 | 1027 | 620 | 416 | 236 | 113 | 84 | 59 | 54 | 41 | 40 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- off | cross- off | cross | cross- off | cross- off | cross- off | off | cross- off |
High Tide / height (m) | 6:57AM 1.10 | 7:16PM 1.12 | 7:55AM 1.14 | 8:09PM 1.14 | 8:41AM 1.19 | 8:55PM 1.17 | ||||||||||||||||||
Low Tide / height (m) | 1:10PM 0.47 | 1:36AM 0.41 | 2:07PM 0.44 | 2:25AM 0.38 | 2:52PM 0.41 | |||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
| Sunrise | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 8:47 | - | - | - | - | - | - | - | 8:49 | - | - | - | - | - | - | - | 8:50 | - | - |
 |  |  | | | |  | |  |  |  |  | | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 2 | 14 | 4 | - | - | - | 1 | - | 1 | 1 | - | - | - | - |
| Temp. °C | 16 | 17 | 17 | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 17 | 15 | 15 | 16 | 15 | 14 | 12 | 12 | 13 | 12 | 15 | 14 | 12 | 11 |
| Feels °C (?) | 13 | 13 | 12 | 14 | 13 | 12 | 12 | 11 | 12 | 11 | 11 | 10 | 9 | 9 | 8 | 7 | 8 | 10 | 11 | 7 | 8 | 9 | 8 | 8 |
- 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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