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:
Camburi surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 am Monday 15 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Camburi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Camburi sea temperature is
24.5° C
(Which is normal for this time of year)How big are the waves at Camburi today?
The current surf forecast for Camburi at 11AM is: 0.5m 10s primary swell from a South direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 08:00am December 15). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 1.5ft (0.5m) | 9s |
| Afternoon (15 Dec) | 1.5ft (0.4m) | 10s |
| Evening (15 Dec) | 1.5ft (0.5m) | 10s |
Table - waves today at Camburi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 5 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 40 | 40 | 86 | 28 | 57 | 55 | 52 | 49 | 48 | 49 | 52 | 63 | 64 | 126 | 286 | 501 | 581 | 555 | 501 | 443 | 393 | 341 | 286 | 245 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | on | glass | cross- off | glass | off | cross- off | cross- off | cross- off | cross- off | cross- on | glass | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | off | off |
High Tide / height (m) | 11:54AM 0.83 | 12:38AM 0.94 | 12:29PM 0.87 | 1:18AM 1.01 | 1:00PM 0.90 | 1:53AM 1.06 | ||||||||||||||||||
Low Tide / height (m) | 5:47AM 0.42 | 6:01PM 0.32 | 6:37AM 0.39 | 6:42PM 0.24 | 7:20AM 0.37 | 7:21PM 0.16 | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
| Sunrise | 5:09 | - | - | - | - | - | - | - | 5:09 | - | - | - | - | - | - | - | 5:09 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - | - | - |
 | |  | | |  | | | | |  | |  |  | |  | | | | | | |  | | |
Rain (mm) | - | - | 2 | 2 | 2 | - | - | - | - | - | - | 1 | 38 | 4 | 5 | 6 | 2 | - | - | - | - | - | - | - |
| Temp. °C | 24 | 29 | 28 | 29 | 27 | 25 | 25 | 25 | 26 | 31 | 33 | 32 | 23 | 23 | 22 | 22 | 21 | 23 | 24 | 23 | 21 | 21 | 20 | 19 |
| Feels °C (?) | 27 | 33 | 32 | 34 | 33 | 28 | 28 | 28 | 29 | 34 | 36 | 37 | 26 | 25 | 25 | 23 | 23 | 23 | 24 | 23 | 21 | 22 | 21 | 20 |
- 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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