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 6 pm Tuesday 16 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
29.4° C
(Which is slightly warmer than usual)How big are the waves at Aganoa Beach today?
The current surf forecast for Aganoa Beach at 11PM is: 0.5m 10s primary swell from a South direction and 0.6m 4s secondary swell from a West direction (forecast issued at 06:00pm December 16). An open ocean swell of 0.4m 12s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | - | - |
| Afternoon (16 Dec) | 1.5ft (0.4m) | 13s |
| Evening (16 Dec) | 1.5ft (0.5m) | 11s |
Table - waves today at Aganoa Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 18 | 18 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 44 | 44 | 57 | 55 | 78 | 104 | 102 | 136 | 127 | 123 | 96 | 90 | 118 | 116 | 90 | 90 | 85 | 108 | 80 | 81 | 81 | 112 | 152 | 135 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross- on | on | on |
High Tide / height (m) | 4:19PM 1.05 | 4:45AM 0.92 | 4:57PM 1.07 | 5:25AM 0.92 | 5:34PM 1.08 | 6:04AM 0.92 | ||||||||||||||||||
Low Tide / height (m) | 10:45PM 0.25 | 10:40AM 0.29 | 11:23PM 0.22 | 11:17AM 0.28 | 12:01AM 0.20 | 11:54AM 0.27 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - |
| Sunset | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - |
 |  | | | | |  | | | | | | | | | | | | | |  | | | | |
Rain (mm) | 2 | 1 | 1 | 2 | 2 | 2 | 6 | 6 | 3 | 2 | 1 | 1 | 2 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | - | 1 | 3 | 2 |
| Temp. °C | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Feels °C (?) | 28 | 29 | 28 | 28 | 27 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 30 | 29 | 30 | 28 | 27 |
- 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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