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 Manapany at 9AM is: 2.1m 8s primary swell from a East-southeast direction (forecast issued at 03:00am December 15). An open ocean swell of 1.0m 11s is not directed at the surf break, a second open ocean swell of 0.4m 18s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (+04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 7ft (2.1m) | 8s |
| Afternoon (15 Dec) | 6.5ft (2.0m) | 8s |
| Evening (15 Dec) | 7ft (2.2m) | 8s |
Table - waves today at Manapany. (Swell directed towards the surf break)
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
| 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 (?) | ESE | ESE | ESE | ESE | ESE | 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 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph | ||||||||||||||||||||||||
| 630 | 534 | 520 | 507 | 520 | 522 | 588 | 692 | 628 | 533 | 533 | 493 | 493 | 566 | 682 | 682 | 623 | 601 | 546 | 546 | 533 | 587 | 533 | 587 | |
Wind (km/h) | E | ESE | E | E | E | E | E | E | ENE | ENE | ENE | E | E | E | E | E | E | ENE | ENE | E | E | E | E | ENE |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross- off | cross- off | cross | cross | cross | cross- off | cross- off |
High Tide / height (m) | 10:09PM 0.42 | 10:06AM 0.51 | 10:51PM 0.44 | 10:34AM 0.53 | 11:24PM 0.46 | 11:02AM 0.56 | ||||||||||||||||||
Low Tide / height (m) | 3:41AM 0.26 | 4:38PM 0.20 | 4:22AM 0.24 | 5:10PM 0.15 | 4:57AM 0.22 | 5:40PM 0.11 | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
| Sunrise | - | - | 5:28 | - | - | - | - | - | - | - | 5:30 | - | - | - | - | - | - | - | 5:30 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:55 | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | 1 | - | - | 1 | 1 | 1 | - | - |
| Temp. °C | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 27 | 26 | 26 | 25 |
| Feels °C (?) | 25 | 25 | 24 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 25 | 26 | 28 | 27 | 27 | 25 |

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

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