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 Donuts at 10PM is: 0.4m 15s primary swell from a South-southwest direction and 0.4m 10s secondary swell from a West-northwest direction (forecast issued at 03:00pm December 10). The wind direction is predicted to be glassy.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | - | - |
| Afternoon (10 Dec) | 1.5ft (0.4m) | 15s |
| Evening (10 Dec) | 1.5ft (0.4m) | 15s |
Table - waves today at Donuts. (Swell directed towards the surf break)
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| 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 | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | WNW | WNW | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W |
| Period(s) (?) | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 15 | 15 | 15 | 17 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 13 |
Wave (?)Graph | ||||||||||||||||||||||||
| 71 | 71 | 71 | 71 | 41 | 63 | 60 | 59 | 59 | 71 | 72 | 112 | 147 | 214 | 201 | 196 | 193 | 181 | 169 | 167 | 153 | 148 | 138 | 92 | |
Wind (km/h) | WSW | NW | WSW | NW | NNW | N | NW | WNW | W | NW | NNW | WNW | NW | SW | N | NW | WNW | NW | NW | NW | NNW | NNW | NNW | NNW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | glass | glass | glass | glass | glass | glass | glass | on | cross- on | cross- on | cross- on | glass | glass | glass | glass | cross- on | cross- on | cross- on | cross- on | glass | cross- on | cross | cross |
High Tide / height (m) | 12:47PM 1.36 | 3:07AM 1.27 | 2:08PM 1.17 | 3:57AM 1.37 | 3:37PM 1.05 | 4:38AM 1.46 | ||||||||||||||||||
Low Tide / height (m) | 8:08PM 0.10 | 8:54AM 0.74 | 9:01PM 0.23 | 10:30AM 0.60 | 9:51PM 0.36 | |||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - |
| Sunset | - | 4:43 | - | - | - | - | - | - | - | 4:43 | - | - | - | - | - | - | - | 4:43 | - | - | - | - | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 19 | 19 | 20 | 20 | 20 | 19 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 19 |
| Feels °C (?) | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 18 | 18 | 17 | 17 | 18 | 18 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |

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

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