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:
Stockton Beach surfForecast / NSW – Newcastle / Australia
48hr Weather and Surf, issued 10 am Wednesday 17 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Stockton Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Stockton Beach sea temperature is
22.3° C
(Which is normal for this time of year)How big are the waves at Stockton Beach today?
The current surf forecast for Stockton Beach at 6PM is: 0.6m 11s primary swell from a South direction and 0.6m 9s secondary swell from a South direction, 1.2m 5s secondary swell from a East direction (forecast issued at 10:00am December 17). The wind direction is predicted to be cross-onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 3.5ft (1.0m) | 12s |
| Afternoon (17 Dec) | 3ft (0.9m) | 11s |
| Evening (17 Dec) | 2.5ft (0.8m) | 11s |
Table - waves today at Stockton Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| 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 | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 6 | 11 | 10 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 268 | 264 | 206 | 90 | 152 | 114 | 112 | 82 | 79 | 79 | 75 | 98 | 144 | 251 | 336 | 73 | 57 | 43 | 54 | 41 | 18 | 70 | 26 | 29 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross | cross | on | on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross | on | cross- on | cross | cross | off | glass |
High Tide / height (m) | 7:16AM 1.56 | 7:35PM 1.10 | 7:54AM 1.63 | 8:22PM 1.12 | 8:32AM 1.69 | 9:08PM 1.15 | ||||||||||||||||||
Low Tide / height (m) | 1:59PM 0.47 | 1:08AM 0.45 | 2:40PM 0.40 | 1:49AM 0.45 | 3:20PM 0.33 | 2:30AM 0.46 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| Sunrise | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:57 | - | - | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 7:59 | - | - | - | - |
 | |  | |  | | |  | | | | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 21 | 21 | 21 | 20 | 18 | 17 | 17 | 18 | 24 | 26 | 27 | 26 | 24 | 24 | 23 | 24 | 26 | 26 | 24 | 24 | 22 | 21 | 21 |
| Feels °C (?) | 18 | 18 | 18 | 17 | 16 | 16 | 16 | 17 | 18 | 23 | 24 | 23 | 23 | 23 | 24 | 23 | 24 | 26 | 26 | 25 | 23 | 24 | 23 | 24 |
- 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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