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 3 am Monday 15 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
30.0° C
(Which is slightly warmer than usual)How big are the waves at Tupira Right today?
The current surf forecast for Tupira Right at 7AM is: 0.4m 8s primary swell from a North direction and 0.5m 5s secondary swell from a North direction (forecast issued at 03:00am December 15). The wind direction is predicted to be cross-offshore.
| Time (+10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 1.5ft (0.4m) | 8s |
| Afternoon (15 Dec) | 1.5ft (0.4m) | 8s |
| Evening (15 Dec) | 1.5ft (0.4m) | 8s |
Table - waves today at Tupira Right. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
| 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 | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 24 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 49 | 64 | 60 | 63 | 68 | 71 | 102 | 96 | 94 | 98 | 120 | 69 | 78 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- off | cross | on | cross- on | glass | glass | glass | cross- off | cross- off | cross- off | cross | cross | glass | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross |
High Tide / height (m) | 6:22AM 0.70 | 2:38PM 0.95 | 2:38PM 0.95 | 2:43PM 0.96 | ||||||||||||||||||||
Low Tide / height (m) | 10:28PM 0.30 | 7:58AM 0.69 | 10:52PM 0.23 | 11:17PM 0.17 | ||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
| Sunrise | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:24 | - | - |
 | |  | |  |  |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | 4 | 2 | 1 | 1 | - | - | - | 4 | 5 | 3 | 2 | 2 | 3 | 1 | 2 | 1 | - | - | 1 | 2 | 1 | - | - | 1 |
| Temp. °C | 27 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 27 | 27 | 27 |
| Feels °C (?) | 29 | 30 | 30 | 31 | 32 | 32 | 33 | 32 | 30 | 29 | 29 | 30 | 31 | 32 | 32 | 31 | 30 | 29 | 30 | 29 | 29 | 29 | 29 | 30 |
- 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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