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:
Last Chance surfForecast / Gisborne and Mahia / New Zealand
48hr Weather and Surf, issued 6 pm Friday 12 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Last Chance surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Last Chance sea temperature is
19.1° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at Last Chance today?
The current surf forecast for Last Chance at 11PM is: 1.7m 7s primary swell from a South direction and 0.6m 8s secondary swell from a East direction, 0.1m 14s secondary swell from a South direction (forecast issued at 06:00pm December 12). The wind direction is predicted to be cross-shore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | - | - |
| Afternoon (12 Dec) | 6.5ft (2.0m) | 7s |
| Evening (12 Dec) | 6ft (1.8m) | 7s |
Table - waves today at Last Chance. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| 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) (?) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 7 | 7 | 8 | 7 | 7 | 7 | 4 | 7 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 385 | 371 | 348 | 277 | 245 | 226 | 187 | 197 | 188 | 199 | 172 | 176 | 176 | 151 | 125 | 62 | 58 | 51 | 37 | 36 | 29 | 28 | 23 | 68 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | glass | glass | on | on | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on |
High Tide / height (m) | 1:04AM 1.56 | 1:28PM 1.61 | 1:59AM 1.53 | 2:19PM 1.55 | 2:53AM 1.53 | |||||||||||||||||||
Low Tide / height (m) | 6:59PM 0.20 | 7:15AM 0.29 | 7:48PM 0.26 | 8:09AM 0.36 | 8:36PM 0.33 | 9:04AM 0.42 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - |
| Sunset | - | 8:27 | - | - | - | - | - | - | - | 8:28 | - | - | - | - | - | - | - | 8:28 | - | - | - | - | - | - |
 |  |  | |  |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 16 | 16 | 16 | 15 | 14 | 15 | 15 | 16 | 16 | 14 | 15 | 14 | 14 | 16 | 17 | 17 | 16 | 15 | 14 | 14 | 14 | 18 | 19 |
| Feels °C (?) | 10 | 11 | 11 | 11 | 10 | 9 | 10 | 11 | 12 | 13 | 12 | 14 | 13 | 13 | 14 | 13 | 12 | 10 | 10 | 10 | 11 | 11 | 15 | 13 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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