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 Reef at 9PM is: 3.5m 13s primary swell from a West-northwest direction (forecast issued at 05:00pm December 10). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | - | - |
| Afternoon (10 Dec) | 11ft (3.5m) | 13s |
| Evening (10 Dec) | 11ft (3.5m) | 13s |
Table - waves today at Reef. (Swell directed towards the surf break)
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| 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 | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | WNW | WNW | WNW | WNW | NW | NW | WNW | NW | NW | NW | NW | NW | NW | NW |
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 16 | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 17 |
Wave (?)Graph | ||||||||||||||||||||||||
| 3678 | 3606 | 4105 | 4158 | 4186 | 4038 | 3416 | 2737 | 2021 | 1435 | 1891 | 2764 | 3102 | 2949 | 3855 | 12198 | 17215 | 25659 | 25427 | 21953 | 19312 | 17231 | 14565 | 11570 | |
Wind (km/h) | N | N | N | NNE | E | ESE | SSE | SSE | SSW | SSW | S | S | SSW | SSW | NNW | NNE | NNE | NNE | NNE | NNE | NE | NE | NNE | NNE |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross | cross- off | off | off | cross- off | cross- off | cross- on | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 7:04PM 2.27 | 7:24AM 2.53 | 8:08PM 2.16 | 8:27AM 2.38 | 9:14PM 2.13 | 9:33AM 2.29 | ||||||||||||||||||
Low Tide / height (m) | 12:52PM 0.51 | 12:58AM 0.74 | 1:54PM 0.66 | 2:03AM 0.87 | 2:58PM 0.75 | 3:14AM 0.93 | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:46 | - | - | - | - | - | - | - | 7:47 | - |
| Sunset | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 7 | 3 | - | 2 | 1 | 1 | 1 | - | - | - | - |
| Temp. °C | 15 | 14 | 14 | 13 | 12 | 12 | 12 | 13 | 14 | 14 | 14 | 14 | 12 | 12 | 13 | 13 | 12 | 12 | 11 | 11 | 12 | 13 | 12 | 14 |
| Feels °C (?) | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 11 | 9 | 8 | 7 | 7 | 8 | 3 | 4 | 5 | 4 | 6 | 10 | 8 | 9 |

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

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