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:
Troubridge Point surfForecast / SA – Yorke Peninsula / Australia
48hr Weather and Surf, issued 3 pm Thursday 11 Dec 2025 ACDTForecast update in hr min s Forecast update imminent
Troubridge Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Troubridge Point sea temperature is
18.6° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Troubridge Point today?
The current surf forecast for Troubridge Point at 9PM is: 0.4m 12s primary swell from a Southwest direction and 0.9m 4s secondary swell from a Southeast direction (forecast issued at 03:30pm December 11). An open ocean swell of 0.1m 15s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | - | - |
| Afternoon (11 Dec) | 1.5ft (0.4m) | 12s |
| Evening (11 Dec) | 1.5ft (0.4m) | 12s |
Table - waves today at Troubridge Point. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 4 | 4 | 13 | 13 | 13 | 13 | 3 | 13 | 3 | 13 | 5 | 6 | 6 | 6 | 5 | 5 | 4 | 5 | 13 | 13 | 12 | 4 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 39 | 23 | 40 | 41 | 42 | 43 | 44 | 2 | 0 | 1 | 16 | 77 | 148 | 148 | 143 | 73 | 25 | 26 | 34 | 43 | 41 | 39 | 29 | 40 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | on | on | on | on | on | on | on | cross- on | cross- on | cross | cross | cross- on | cross |
High Tide / height (m) | 8:11PM 1.25 | 7:57AM 1.59 | 8:56PM 1.23 | 8:16AM 1.35 | 10:04PM 1.19 | 8:10AM 1.10 | ||||||||||||||||||
Low Tide / height (m) | 2:19PM 0.30 | 1:40AM 0.58 | 2:44PM 0.40 | 2:20AM 0.77 | 3:10PM 0.52 | 3:27AM 0.97 | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - |
| Sunset | - | - | 8:25 | - | - | - | - | - | - | - | 8:27 | - | - | - | - | - | - | - | 8:27 | - | - | - | - | - |
 |  | |  |  | | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 24 | 23 | 20 | 20 | 21 | 23 | 26 | 29 | 27 | 23 | 17 | 16 | 16 | 16 | 16 | 18 | 19 | 19 | 15 | 14 | 15 | 15 | 16 |
| Feels °C (?) | 19 | 18 | 18 | 16 | 16 | 18 | 21 | 23 | 26 | 24 | 16 | 10 | 9 | 9 | 8 | 10 | 13 | 14 | 15 | 9 | 10 | 11 | 10 | 11 |
- 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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