Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
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Surf Forecasts:
Jan Juc surfForecast / VIC – Torquay / Australia
48hr Weather and Surf, issued 10 pm Tuesday 16 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Jan Juc surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jan Juc sea temperature is
15.8° C
(Which is normal for this time of year)How big are the waves at Jan Juc today?
The current surf forecast for Jan Juc at 12AM is: 1.1m 11s primary swell from a South-southwest direction and 0.2m 12s secondary swell from a West-southwest direction (forecast issued at 10:00pm December 16). The wind direction is predicted to be cross-onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 3ft (0.9m) | 10s |
| Afternoon (17 Dec) | 2.5ft (0.8m) | 10s |
| Evening (17 Dec) | 2.5ft (0.7m) | 10s |
Table - waves today at Jan Juc. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tue 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 11 | 12 | 15 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 319 | 270 | 218 | 202 | 160 | 143 | 114 | 86 | 96 | 69 | 76 | 58 | 59 | 78 | 66 | 67 | 91 | 208 | 175 | 162 | 138 | 131 | 161 | 119 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | glass | glass | cross- off | glass | on | on | cross- on | on | cross | glass | cross- off | cross- off | cross- on | on | glass | glass | cross- off | glass | off | glass | cross- off | glass |
High Tide / height (m) | 3:56AM 0.38 | 12:28PM 0.46 | 5:23AM 0.41 | 1:15PM 0.46 | 6:19AM 0.44 | 2:04PM 0.46 | ||||||||||||||||||
Low Tide / height (m) | 7:49PM 0.13 | 7:50AM 0.33 | 8:47PM 0.12 | 9:07AM 0.35 | 9:41PM 0.10 | 10:12AM 0.35 | ||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:54 | - | - | - |
| Sunset | 8:42 | - | - | - | - | - | - | - | 8:43 | - | - | - | - | - | - | - | 8:43 | - | - | - | - | - | - | - |
 |  | | | | | | | | | | | | | | | |  | | |  |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 12 | 11 | 11 | 12 | 22 | 26 | 22 | 20 | 17 | 17 | 18 | 20 | 29 | 25 | 23 | 21 | 19 | 20 | 22 | 25 | 26 | 28 | 26 |
| Feels °C (?) | 10 | 11 | 10 | 10 | 11 | 21 | 24 | 19 | 18 | 16 | 16 | 17 | 18 | 27 | 21 | 20 | 20 | 18 | 18 | 20 | 22 | 24 | 27 | 26 |
- 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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