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 Twinnies at 6AM is: 1.1m 8s primary swell from a East-northeast direction and 0.1m 16s secondary swell from a Northeast direction (forecast issued at 03:00am December 11). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 3.5ft (1.1m) | 8s |
| Afternoon (11 Dec) | 3.5ft (1.1m) | 8s |
| Evening (11 Dec) | 4ft (1.2m) | 8s |
Table - waves today at Twinnies. (Swell directed towards the surf break)
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
| 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 | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | E | ENE | ENE | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E |
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 12 | 13 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 |
Wave (?)Graph | ||||||||||||||||||||||||
| 140 | 171 | 167 | 161 | 165 | 169 | 169 | 191 | 224 | 193 | 737 | 566 | 604 | 594 | 491 | 474 | 474 | 401 | 394 | 317 | 311 | 300 | 290 | 239 | |
Wind (km/h) | E | SE | ESE | ESE | ESE | ESE | E | E | E | E | ESE | ESE | ESE | E | E | E | ENE | NE | NNW | ENE | E | ENE | NE | N |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross- on | on | on | cross- on | on | on | on | on | on | on | on | on | on | on | cross- on | glass | glass | on | on | cross- on | cross- on | cross |
High Tide / height (m) | 12:53AM 1.15 | 1:14PM 1.61 | 2:11AM 1.18 | 2:11PM 1.49 | 3:21AM 1.25 | 3:06PM 1.40 | ||||||||||||||||||
Low Tide / height (m) | 6:24AM 0.58 | 8:11PM 0.52 | 7:40AM 0.68 | 9:01PM 0.50 | 9:00AM 0.73 | 9:46PM 0.46 | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
| Sunrise | - | - | 4:47 | - | - | - | - | - | - | - | 4:47 | - | - | - | - | - | - | - | 4:47 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:34 | - | - | - | - | - | - | - | 6:35 | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 22 | 24 | 25 | 25 | 25 | 23 | 23 | 23 | 22 | 24 | 25 | 25 | 24 | 23 | 23 | 22 | 21 | 23 | 26 | 26 | 25 | 24 | 23 |
| Feels °C (?) | 25 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 24 | 25 | 25 | 23 | 23 | 23 | 23 | 22 | 25 | 27 | 25 | 24 | 24 | 24 |

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

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