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 Rincon - Indicator at 1AM is: 0.5m 14s primary swell from a West-northwest direction (forecast issued at 09:00pm December 10). An open ocean swell of 0.3m 15s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 2.5ft (0.7m) | 14s |
| Afternoon (11 Dec) | 2.5ft (0.8m) | 15s |
| Evening (11 Dec) | 2.5ft (0.8m) | 15s |
Table - waves today at Rincon - Indicator. (Swell directed towards the surf break)
Wed 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| 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 (?) | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW |
| Period(s) (?) | 9 | 15 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph | ||||||||||||||||||||||||
| 26 | 42 | 120 | 107 | 110 | 191 | 193 | 252 | 252 | 280 | 284 | 280 | 273 | 252 | 242 | 239 | 236 | 226 | 161 | 156 | 137 | 135 | 95 | 92 | |
Wind (km/h) | N | N | N | N | NNE | SW | WSW | W | NNW | N | N | N | NNE | SSW | SSW | W | NNW | NNW | N | NNW | N | WSW | WSW | W |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | glass | on | glass | cross- off | glass | glass | glass | glass | glass | on | glass | glass | glass | glass | glass | glass | on | on | cross- on |
High Tide / height (m) | 3:53AM 1.34 | 2:42PM 1.19 | 4:37AM 1.44 | 4:14PM 1.05 | 5:14AM 1.53 | |||||||||||||||||||
Low Tide / height (m) | 8:39PM 0.02 | 9:33AM 0.77 | 9:30PM 0.18 | 11:00AM 0.59 | 10:18PM 0.33 | 12:04PM 0.38 | ||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 4:47 | - | - | - | - | - | - | - | 4:47 | - | - | - | - | - | - | - | 4:47 |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 23 | 22 | 22 | 26 | 26 | 23 | 21 | 21 | 21 | 21 | 20 | 24 | 24 | 22 | 21 | 20 | 19 | 19 | 19 | 21 | 22 | 20 |
| Feels °C (?) | 20 | 20 | 20 | 19 | 19 | 23 | 23 | 21 | 19 | 19 | 19 | 19 | 17 | 22 | 22 | 21 | 20 | 19 | 17 | 17 | 17 | 19 | 20 | 19 |

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

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