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:
Tupira Right surfForecast / East Sepik / Papua New Guinea
48hr Weather and Surf, issued 9 pm Thursday 11 Dec 2025 +10Forecast update in hr min s Forecast update imminent
Tupira Right surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tupira Right sea temperature is
30.2° C
(Which is slightly warmer than usual)How big are the waves at Tupira Right today?
The current surf forecast for Tupira Right at 1AM is: 0.5m 11s primary swell from a North direction and 0.5m 10s secondary swell from a Northeast direction (forecast issued at 09:00pm December 11). The wind direction is predicted to be cross-offshore.
| Time (+10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 2ft (0.6m) | 11s |
| Afternoon (12 Dec) | 2ft (0.6m) | 10s |
| Evening (12 Dec) | 2ft (0.6m) | 10s |
Table - waves today at Tupira Right. (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) (?) | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 11 | 10 | 10 | 10 | 10 | 11 | 5 | 9 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 50 | 44 | 60 | 86 | 86 | 85 | 79 | 72 | 71 | 68 | 66 | 61 | 41 | 42 | 61 | 59 | 53 | 24 | 48 | 34 | 37 | 31 | 26 | 37 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- off | glass | glass | glass | cross | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross |
High Tide / height (m) | 12:34AM 0.63 | 2:24PM 0.99 | 2:35AM 0.62 | 2:34PM 0.97 | 4:28AM 0.64 | 2:38PM 0.96 | ||||||||||||||||||
Low Tide / height (m) | 9:19PM 0.58 | 6:49AM 0.37 | 9:41PM 0.48 | 7:23AM 0.49 | 10:05PM 0.38 | 7:48AM 0.60 | ||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:01 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 |
 | | | |  | | |  | | | | | | | |  |  | | | | |  | | | |
Rain (mm) | 1 | 2 | 3 | 2 | - | - | - | - | 2 | 3 | 6 | 2 | - | - | - | - | - | 4 | 4 | 2 | - | 1 | 1 | - |
| Temp. °C | 27 | 26 | 25 | 25 | 25 | 26 | 28 | 28 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 29 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 28 |
| Feels °C (?) | 31 | 30 | 29 | 30 | 29 | 31 | 31 | 31 | 30 | 30 | 29 | 29 | 30 | 31 | 31 | 30 | 31 | 30 | 30 | 29 | 29 | 30 | 30 | 29 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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