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 Barrancon at 9PM is: 0.9m 16s primary swell from a West-northwest direction and 0.9m 12s secondary swell from a Southwest direction (forecast issued at 02:00pm December 10). The wind direction is predicted to be cross-onshore.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | - | - |
| Afternoon (10 Dec) | 3ft (0.9m) | 16s |
| Evening (10 Dec) | 3ft (0.9m) | 16s |
Table - waves today at Barrancon. (Swell directed towards the surf break)
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| 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 | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | WNW | WNW | WNW | WNW | WNW | WNW | NW | WNW | SW | SW | SW | SW | SW | SW | SW | SW |
| Period(s) (?) | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph | ||||||||||||||||||||||||
| 447 | 402 | 397 | 392 | 387 | 310 | 291 | 223 | 191 | 272 | 268 | 268 | 268 | 264 | 211 | 183 | 217 | 232 | 202 | 155 | 182 | 147 | 145 | 142 | |
Wind (km/h) | SW | SW | SSW | SSW | S | W | S | WSW | WNW | SW | SW | SSW | SSW | W | S | SW | SW | SW | SW | SSW | SE | NE | SE | WSW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- on | glass | glass | glass | glass | glass | cross- off | cross | cross- on | glass | glass | glass | cross | cross- off | cross | cross | cross- on | glass | glass | glass | glass |
High Tide / height (m) | 3:06PM 0.68 | 2:59AM 1.07 | 4:14PM 0.73 | 3:55AM 0.96 | 5:19PM 0.79 | 4:52AM 0.86 | ||||||||||||||||||
Low Tide / height (m) | 9:08AM 0.06 | 8:22PM 0.27 | 10:01AM 0.09 | 9:37PM 0.34 | 10:52AM 0.12 | 11:00PM 0.38 | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:50 |
| Sunset | - | - | 8:15 | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:16 | - | - | - | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 21 | 21 | 20 | 19 | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 21 | 22 | 22 | 21 | 20 | 20 | 19 | 20 | 21 |
| Feels °C (?) | 21 | 19 | 20 | 20 | 20 | 21 | 20 | 20 | 22 | 21 | 20 | 19 | 20 | 20 | 19 | 20 | 22 | 22 | 20 | 19 | 20 | 19 | 20 | 21 |

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

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