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:
Tamarin Bay surfForecast / Mauritius / Mauritius
48hr Weather and Surf, issued 9 pm Thursday 11 Dec 2025 +04Forecast update in hr min s Forecast update imminent
Tamarin Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tamarin Bay sea temperature is
27.7° C
(Which is 1.5°C warmer than normal for this time of year)How big are the waves at Tamarin Bay today?
The current surf forecast for Tamarin Bay at 12AM is: 1.1m 12s primary swell from a Southwest direction (forecast issued at 09:00pm December 11). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | - | - |
| Afternoon (12 Dec) | - | - |
| Evening (12 Dec) | 3.5ft (1.1m) | 12s |
Table - waves today at Tamarin Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thu 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 18 | 17 | 16 | 16 | 15 | 15 | 15 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 421 | 367 | 367 | 336 | 379 | 411 | 594 | 1461 | 1108 | 1118 | 1206 | 1507 | 2295 | 2734 | 2931 | 3267 | 3144 | 2550 | 2480 | 1997 | 1652 | 1377 | 1211 | 824 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross | glass | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:02PM 0.46 | 7:50AM 0.48 | 7:20PM 0.42 | 8:55AM 0.50 | 9:29PM 0.43 | 9:37AM 0.53 | ||||||||||||||||||
Low Tide / height (m) | 12:22AM 0.27 | 1:57PM 0.36 | 1:44AM 0.30 | 3:26PM 0.31 | 2:57AM 0.31 | |||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:24 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:45 |
 |  |  | |  |  |  |  | | | | | | | | |  | | | | | | | | |
Rain (mm) | 2 | 1 | - | - | - | - | - | 2 | 1 | 1 | - | 1 | 1 | 1 | 2 | 2 | - | - | - | - | 1 | 1 | - | - |
| Temp. °C | 26 | 26 | 26 | 25 | 25 | 27 | 28 | 27 | 27 | 26 | 26 | 25 | 25 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 27 | 28 | 28 |
| Feels °C (?) | 29 | 28 | 29 | 28 | 28 | 30 | 30 | 30 | 30 | 27 | 27 | 26 | 25 | 27 | 27 | 27 | 26 | 26 | 25 | 24 | 24 | 25 | 26 | 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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