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 current surf forecast for Vilas at 2PM is: 1.1m 6s primary swell from a East direction and 0.3m 9s secondary swell from a East-southeast direction, 0.2m 16s secondary swell from a South direction (forecast issued at 08:00am December 11). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 3ft (0.9m) | 6s |
| Afternoon (11 Dec) | 3.5ft (1.1m) | 6s |
| Evening (11 Dec) | 0.5ft (0.2m) | 15s |
Table - waves today at Vilas. (Swell directed towards the surf break)
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
| 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 (?) | ENE | E | E | E | S | S | E | E | E | E | E | E | E | E | SSE | E | E | E | E | E | E | E | E | E |
| Period(s) (?) | 5 | 6 | 6 | 6 | 15 | 15 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 15 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 6 |
Wave (?)Graph | ||||||||||||||||||||||||
| 77 | 50 | 69 | 88 | 17 | 17 | 88 | 128 | 137 | 124 | 128 | 131 | 111 | 111 | 42 | 120 | 120 | 101 | 101 | 104 | 86 | 101 | 116 | 116 | |
Wind (km/h) | NNE | NE | ENE | ENE | ENE | NE | NE | NNE | NNE | NE | ENE | ENE | ENE | ENE | ENE | NE | NE | ENE | ENE | E | ENE | ENE | ENE | NE |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 8:46AM 1.51 | 8:58PM 1.61 | 9:51AM 1.48 | 10:07PM 1.56 | 10:54AM 1.50 | 11:13PM 1.55 | ||||||||||||||||||
Low Tide / height (m) | 2:52PM 0.69 | 3:40AM 0.55 | 4:03PM 0.70 | 4:44AM 0.58 | 5:09PM 0.66 | |||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
| Sunrise | 4:58 | - | - | - | - | - | - | - | 5:00 | - | - | - | - | - | - | - | 5:00 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 27 | 28 | 27 | 26 | 25 | 25 | 24 | 24 | 27 | 29 | 28 | 26 | 26 | 25 | 24 | 24 | 28 | 28 | 28 | 26 | 25 | 25 | 24 |
| Feels °C (?) | 25 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 29 | 27 | 25 | 26 | 26 | 26 | 26 | 29 | 27 | 27 | 26 | 25 | 26 | 25 |

70-foot plus waves predicted for Portuguese big wave tow surfing competition.

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