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:
The Cape surfForecast / Washington / USA
48hr Weather and Surf, issued 9 pm Sunday 14 Dec 2025 PSTForecast update in hr min s Forecast update imminent
The Cape surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Cape sea temperature is
10.9° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at The Cape today?
The current surf forecast for The Cape at 4AM is: 4.0m 9s primary swell from a South-southwest direction and 0.7m 12s secondary swell from a West direction, 0.3m 15s secondary swell from a Southwest direction (forecast issued at 09:00pm December 14). The wind direction is predicted to be cross-shore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 11ft (3.5m) | 10s |
| Afternoon (15 Dec) | 15ft (4.5m) | 12s |
| Evening (15 Dec) | 13ft (4.0m) | 12s |
Table - waves today at The Cape. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sun 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||||||||||
| 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) (?) | 9 | 8 | 9 | 9 | 10 | 10 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 8 | 10 | 11 | 11 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 495 | 289 | 1178 | 2415 | 2620 | 2104 | 5421 | 6140 | 5067 | 4352 | 3435 | 2869 | 2410 | 2229 | 2059 | 2216 | 1817 | 2948 | 5094 | 7522 | 7713 | 6711 | 5597 | 4424 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross | cross | cross- on | on | on | cross- on | cross | cross- off | cross- off | on | cross- on | cross | cross | cross- on | on | on | on | on | on | on |
High Tide / height (m) | 9:11PM 2.23 | 8:33AM 3.00 | 10:12PM 2.32 | 9:12AM 3.05 | 11:01PM 2.41 | 9:51AM 3.11 | ||||||||||||||||||
Low Tide / height (m) | 2:09AM 1.59 | 3:44PM 0.82 | 3:00AM 1.69 | 4:24PM 0.65 | 3:48AM 1.73 | |||||||||||||||||||
Sun 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:56 | - | - | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 7:58 | - | - |
| Sunset | - | - | - | - | - | - | - | 4:25 | - | - | - | - | - | - | - | 4:25 | - | - | - | - | - | - | - | 4:27 |
 |  | |  | |  | |  | |  |  | | |  | | | | | | | | | | | |
Rain (mm) | 1 | 7 | 5 | 15 | 14 | 3 | 3 | 2 | 1 | 1 | - | 1 | 7 | 9 | 2 | 3 | 5 | 8 | 3 | 1 | 1 | 1 | 1 | 1 |
| Temp. °C | 11 | 11 | 11 | 12 | 13 | 13 | 13 | 10 | 9 | 9 | 9 | 9 | 9 | 11 | 11 | 11 | 12 | 12 | 8 | 8 | 8 | 8 | 8 | 8 |
| Feels °C (?) | 5 | 5 | 3 | 4 | 5 | 6 | 4 | 4 | 5 | 5 | 5 | 5 | 4 | 10 | 7 | 5 | 5 | 4 | -3 | -3 | -2 | -1 | 1 | 3 |
- 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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