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:
Arugam Bay surfForecast / East / Sri Lanka
48hr Weather and Surf, issued 10 am Friday 12 Dec 2025 +0530Forecast update in hr min s Forecast update imminent
Arugam Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Arugam Bay sea temperature is
28.0° C
(Which is normal for this time of year)How big are the waves at Arugam Bay today?
The current surf forecast for Arugam Bay at 2PM is: 0.4m 12s primary swell from a South-southwest direction and 0.7m 6s secondary swell from a East direction (forecast issued at 10:30am December 12). An open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 1.5ft (0.4m) | 12s |
| Afternoon (12 Dec) | 1.5ft (0.4m) | 12s |
| Evening (12 Dec) | 1.5ft (0.4m) | 12s |
Table - waves today at Arugam Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| 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) (?) | 6 | 6 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 14 | 6 | 6 | 14 | 6 | 13 | 13 | 13 | 13 | 13 | 12 | 15 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 56 | 56 | 55 | 55 | 54 | 34 | 34 | 34 | 37 | 40 | 37 | 120 | 112 | 35 | 95 | 31 | 31 | 30 | 30 | 29 | 26 | 42 | 42 | 42 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off |
High Tide / height (m) | 12:11AM 0.19 | 12:21AM 0.18 | 12:29AM 0.18 | |||||||||||||||||||||
Low Tide / height (m) | 10:03AM 0.06 | 9:09AM 0.06 | 8:35AM 0.05 | |||||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| Sunrise | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - | - |
 |  | | |  |  |  | | | | |  | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | 1 | 2 | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 26 | 28 | 28 | 26 | 26 | 25 | 24 | 24 | 25 | 28 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 26 | 25 | 24 | 24 | 23 |
| Feels °C (?) | 29 | 30 | 29 | 27 | 28 | 27 | 26 | 26 | 26 | 29 | 27 | 27 | 27 | 27 | 27 | 26 | 24 | 26 | 26 | 25 | 24 | 23 | 24 | 23 |
- 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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