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:
Clifton Beach surfForecast / TAS – East Coast / Australia
48hr Weather and Surf, issued 4 am Thursday 11 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Today's Clifton Beach sea temperature is
14.8° C
(Which is slightly warmer than usual)How big are the waves at Clifton Beach today?
The current surf forecast for Clifton Beach at 7AM is: 0.8m 12s primary swell from a South-southwest direction and 0.3m 8s secondary swell from a South direction (forecast issued at 04:00am December 11). An open ocean swell of 2.0m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 2.5ft (0.7m) | 12s |
| Afternoon (11 Dec) | 1.5ft (0.4m) | 12s |
| Evening (11 Dec) | 1.5ft (0.4m) | 12s |
Table - waves today at Clifton Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
| 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 | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 5 | 14 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 572 | 227 | 172 | 57 | 56 | 37 | 38 | 39 | 43 | 44 | 43 | 33 | 33 | 33 | 16 | 16 | 15 | 29 | 29 | 99 | 52 | 81 | 80 | 102 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- off | off | cross- on | cross- on | cross- on | cross- on | cross- off | off | off | off | cross- on | cross- on | cross- off | cross- off | cross- off | off | cross- on | glass | on | on | cross- on | cross- off | off |
High Tide / height (m) | 3:26AM 0.48 | 12:04PM 0.55 | 3:28AM 0.51 | 12:55PM 0.49 | 3:33AM 0.54 | 1:53PM 0.44 | ||||||||||||||||||
Low Tide / height (m) | 6:48AM 0.46 | 7:55PM 0.14 | 8:21AM 0.42 | 8:12PM 0.19 | 9:35AM 0.37 | 8:25PM 0.22 | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
| Sunrise | - | - | 5:24 | - | - | - | - | - | - | - | 5:24 | - | - | - | - | - | - | - | 5:24 | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 8:40 | - | - | - | - | - | - | - | 8:42 | - | - | - | - | - | - | - | 8:43 | - |
 | |  | | |  | | | | | | | | |  |  |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 10 | 10 | 12 | 12 | 11 | 12 | 11 | 10 | 9 | 11 | 18 | 16 | 19 | 19 | 18 | 16 | 14 | 14 | 14 | 13 | 13 | 13 | 13 |
| Feels °C (?) | 7 | 7 | 8 | 9 | 8 | 7 | 10 | 8 | 6 | 5 | 7 | 15 | 12 | 14 | 16 | 17 | 14 | 13 | 13 | 10 | 7 | 9 | 11 | 10 |
- 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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