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:
Aganoa Beach surfForecast / Savaii / Samoa
48hr Weather and Surf, issued 12 pm Saturday 13 Dec 2025 +13Forecast update in hr min s Forecast update imminent
Aganoa Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aganoa Beach sea temperature is
29.2° C
(Which is normal for this time of year)How big are the waves at Aganoa Beach today?
The current surf forecast for Aganoa Beach at 2PM is: 0.3m 11s primary swell from a South direction (forecast issued at 12:00pm December 13). An open ocean swell of 0.5m 8s is not directed at the surf break, a second open ocean swell of 0.3m 11s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 1ft (0.3m) | 8s |
| Afternoon (13 Dec) | 1ft (0.3m) | 11s |
| Evening (13 Dec) | 2ft (0.6m) | 8s |
Table - waves today at Aganoa Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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 | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 11 | 11 | 8 | 8 | 8 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 10 | 21 | 21 | 46 | 45 | 45 | 66 | 66 | 124 | 110 | 104 | 104 | 104 | 100 | 89 | 87 | 87 | 85 | 82 | 75 | 53 | 38 | 38 | 37 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross | cross- on | glass | on |
High Tide / height (m) | 2:13PM 1.01 | 2:30AM 0.95 | 2:59PM 1.03 | 3:20AM 0.93 | 3:41PM 1.04 | 4:04AM 0.92 | ||||||||||||||||||
Low Tide / height (m) | 7:52AM 0.27 | 8:29PM 0.32 | 8:41AM 0.29 | 9:20PM 0.31 | 9:23AM 0.30 | 10:05PM 0.28 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:56 |
| Sunset | - | - | 6:50 | - | - | - | - | - | - | - | 6:51 | - | - | - | - | - | - | - | 6:51 | - | - | - | - | - |
 | | |  |  | |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | 1 | - | 1 | 1 | - | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 2 |
| Temp. °C | 27 | 27 | 28 | 28 | 27 | 27 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 |
| Feels °C (?) | 29 | 29 | 30 | 30 | 29 | 29 | 31 | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 31 | 30 | 31 | 31 | 32 | 32 | 31 | 32 | 31 |
- 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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