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 Temples at 1PM is: 1.6m 8s primary swell from a Southwest direction and 0.8m 16s secondary swell from a Southwest direction (forecast issued at 07:00am December 17). The wind direction is predicted to be cross-onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 6ft (1.9m) | 8s |
| Afternoon (17 Dec) | 5ft (1.6m) | 8s |
| Evening (17 Dec) | 3ft (0.9m) | 16s |
Table - waves today at Temples. (Swell directed towards the surf break)
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Period(s) (?) | 8 | 8 | 16 | 8 | 16 | 16 | 16 | 15 | 15 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph | ||||||||||||||||||||||||
| 395 | 468 | 314 | 322 | 381 | 432 | 406 | 385 | 390 | 612 | 683 | 648 | 485 | 472 | 466 | 466 | 667 | 447 | 371 | 299 | 295 | 290 | 374 | 321 | |
Wind (km/h) | WNW | NW | W | W | W | W | W | WNW | WNW | N | E | SE | SW | W | W | NNW | E | ENE | E | ESE | SE | SW | WNW | WNW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | on | cross- on | cross- on | cross- on | on | on | on | cross | glass | cross- off | cross | cross- on | cross- on | glass | glass | cross- off | off | off | off | cross | on | on |
High Tide / height (m) | 8:54AM 1.64 | 8:19PM 2.22 | 9:34AM 1.73 | 8:58PM 2.31 | 10:09AM 1.81 | 9:35PM 2.40 | ||||||||||||||||||
Low Tide / height (m) | 2:39AM 0.63 | 1:58PM 1.06 | 3:17AM 0.47 | 2:43PM 0.99 | 3:52AM 0.35 | 3:23PM 0.92 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| Sunrise | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:34 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:35 | - | - | - |
Rain (mm) | - | 1 | 3 | - | - | - | 1 | - | - | - | - | - | 2 | - | 2 | 2 | 1 | 1 | - | - | 1 | 3 | 2 | 1 |
| Temp. °C | 27 | 27 | 27 | 28 | 29 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 27 | 27 | 27 | 27 | 28 | 28 | 29 | 28 | 28 | 27 |
| Feels °C (?) | 29 | 30 | 30 | 30 | 30 | 28 | 29 | 29 | 30 | 31 | 31 | 31 | 32 | 32 | 30 | 32 | 31 | 31 | 31 | 30 | 32 | 32 | 30 | 28 |

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

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