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:
Super green surfForecast / Washington / USA
48hr Weather and Surf, issued 3 pm Saturday 13 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Super green surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Super green sea temperature is
9.3° C
(Which is slightly warmer than usual)How big are the waves at Super green today?
The current surf forecast for Super green at 10PM is: 1.5m 12s primary swell from a West-southwest direction (forecast issued at 03:00pm December 13). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | - | - |
| Afternoon (13 Dec) | 4.5ft (1.4m) | 13s |
| Evening (13 Dec) | 5ft (1.5m) | 12s |
Table - waves today at Super green. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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 | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 13 | 13 | 12 | 12 | 11 | 11 | 21 | 21 | 20 | 19 | 19 | 18 | 11 | 18 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 245 | 623 | 710 | 614 | 689 | 0 | 0 | 9 | 9 | 7 | 7 | 7 | 25 | 433 | 6 | 0 | 0 | 3368 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | glass | glass | glass | off | cross- off | off | glass | glass | cross- off | off | off | off | glass | glass | cross- on | cross | cross- off | off | off | glass | glass |
High Tide / height (m) | 12:06AM 1.45 | 9:58AM 2.14 | 1:23AM 1.72 | 10:17AM 2.10 | 2:17AM 1.97 | |||||||||||||||||||
Low Tide / height (m) | 5:23PM 0.55 | 3:43AM 1.41 | 5:52PM 0.28 | 4:53AM 1.72 | 6:18PM 0.06 | 6:04AM 1.94 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:54 | - | - | - | - | - | - | - | 7:56 | - | - | - | - | - | - | - | 7:56 |
| Sunset | - | 4:19 | - | - | - | - | - | - | - | 4:19 | - | - | - | - | - | - | - | 4:19 | - | - | - | - | - | - |
 | |  | |  |  | |  | | | |  |  |  | |  |  |  | |  | | | | | |
Rain (mm) | - | - | - | - | - | 1 | - | - | - | - | - | 1 | 6 | 11 | 10 | 10 | 2 | 4 | 1 | - | - | - | 1 | 2 |
| Temp. °C | 12 | 11 | 11 | 11 | 10 | 11 | 11 | 11 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 9 | 8 | 7 | 7 | 7 | 7 |
| Feels °C (?) | 12 | 10 | 10 | 10 | 9 | 10 | 8 | 9 | 11 | 12 | 11 | 10 | 11 | 10 | 12 | 13 | 13 | 5 | 2 | 3 | 3 | 3 | 5 | 5 |
- 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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