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:
Anse Intendance surfForecast / Mahe / Seychelles
48hr Weather and Surf, issued 3 pm Tuesday 16 Dec 2025 +04Forecast update in hr min s Forecast update imminent
Anse Intendance surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Anse Intendance sea temperature is
29.6° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Anse Intendance today?
The current surf forecast for Anse Intendance at 10PM is: 0.6m 12s primary swell from a South direction and 0.6m 8s secondary swell from a Southeast direction (forecast issued at 03:00pm December 16). The wind direction is predicted to be glassy.
| Time (+04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | - | - |
| Afternoon (16 Dec) | 2ft (0.6m) | 12s |
| Evening (16 Dec) | 2ft (0.6m) | 12s |
Table - waves today at Anse Intendance. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 10 | 11 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 146 | 104 | 104 | 103 | 103 | 101 | 80 | 79 | 59 | 87 | 113 | 199 | 199 | 199 | 249 | 244 | 216 | 216 | 221 | 276 | 237 | 237 | 237 | 242 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | glass | glass | cross | cross | 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 | cross | cross | cross | cross- off | cross- off |
High Tide / height (m) | 2:43PM 0.74 | 2:55AM 1.29 | 3:28PM 0.75 | 3:31AM 1.33 | 4:07PM 0.77 | 4:07AM 1.38 | ||||||||||||||||||
Low Tide / height (m) | 8:02PM 0.34 | 9:56AM 0.24 | 8:43PM 0.31 | 10:30AM 0.18 | 9:22PM 0.28 | |||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - |
| Sunset | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - |
 |  |  |  | | |  | | | | | | | | |  | | |  | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 2 | - | 1 | 1 | 1 | - | - | 1 |
| Temp. °C | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 |
| Feels °C (?) | 29 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 32 | 31 | 31 | 30 | 29 | 30 | 29 | 30 | 31 | 31 | 32 | 30 | 30 | 30 | 29 |
- 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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