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:
Flume Beach surfForecast / VIC – Far West / Australia
48hr Weather and Surf, issued 10 am Tuesday 16 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Flume Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Flume Beach sea temperature is
16.7° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Flume Beach today?
The current surf forecast for Flume Beach at 4PM is: 1.9m 11s primary swell from a South direction and 1.7m 12s secondary swell from a Southwest direction (forecast issued at 10:00am December 16). The wind direction is predicted to be cross-onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 7ft (2.2m) | 12s |
| Afternoon (16 Dec) | 6ft (1.8m) | 12s |
| Evening (16 Dec) | 6ft (1.8m) | 11s |
Table - waves today at Flume Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| 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 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 11 | 10 | 10 | 11 | 11 | 11 | 14 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1519 | 1154 | 882 | 862 | 750 | 682 | 562 | 400 | 339 | 284 | 231 | 180 | 180 | 187 | 180 | 184 | 254 | 278 | 250 | 565 | 569 | 543 | 549 | 567 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | off | glass | cross- on | cross- on | cross- on | glass | off | off | off | cross- on | on | cross- on | cross | off |
High Tide / height (m) | 12:50AM 0.79 | 1:10AM 0.86 | 1:35AM 0.92 | |||||||||||||||||||||
Low Tide / height (m) | 3:20PM 0.25 | 4:16PM 0.21 | 5:04PM 0.17 | |||||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| Sunrise | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 8:50 | - | - | - | - | - | - | - | 8:50 | - | - | - | - | - | - | - | 8:51 | - | - | - |
 | | |  | |  | | | | | | | | | | | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 11 | 11 | 13 | 14 | 14 | 13 | 13 | 12 | 12 | 14 | 24 | 27 | 24 | 20 | 21 | 19 | 18 | 20 | 28 | 28 | 27 | 23 | 22 |
| Feels °C (?) | 8 | 8 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 10 | 23 | 23 | 20 | 18 | 19 | 16 | 15 | 17 | 24 | 23 | 23 | 20 | 18 |
- 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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