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 Uluwatu at 1PM is: 1.4m 13s primary swell from a South-southwest direction and 0.5m 6s secondary swell from a West-southwest direction, 0.8m 6s secondary swell from a West-southwest direction (forecast issued at 07:00am December 13). The wind direction is predicted to be cross-onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 5ft (1.5m) | 13s |
| Afternoon (13 Dec) | 4.5ft (1.4m) | 13s |
| Evening (13 Dec) | 4.5ft (1.3m) | 12s |
Table - waves today at Uluwatu. (Swell directed towards the surf break)
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| 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 (?) | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW |
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph | ||||||||||||||||||||||||
| 745 | 722 | 722 | 630 | 620 | 591 | 458 | 451 | 443 | 624 | 451 | 451 | 443 | 436 | 429 | 429 | 365 | 359 | 341 | 329 | 329 | 302 | 256 | 256 | |
Wind (km/h) | WNW | NW | W | WSW | WSW | W | WNW | WNW | WNW | W | W | W | W | W | W | WNW | WNW | WNW | W | W | W | WNW | WNW | NNW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on |
High Tide / height (m) | 3:23AM 1.74 | 4:36PM 1.98 | 4:52AM 1.56 | 5:43PM 2.01 | 6:39AM 1.51 | 6:44PM 2.06 | ||||||||||||||||||
Low Tide / height (m) | 9:41AM 0.84 | 11:13PM 1.06 | 10:42AM 0.99 | 12:46AM 0.95 | 11:53AM 1.07 | 1:52AM 0.79 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| Sunrise | - | 5:54 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:32 | - | - | - |
Rain (mm) | 4 | - | 1 | 1 | 1 | 2 | - | 1 | 1 | 3 | 3 | - | 1 | - | - | - | - | - | - | - | 1 | 3 | 1 | 2 |
| Temp. °C | 27 | 27 | 27 | 28 | 28 | 29 | 28 | 28 | 28 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 |
| Feels °C (?) | 30 | 30 | 31 | 31 | 30 | 31 | 31 | 30 | 30 | 28 | 29 | 29 | 29 | 29 | 28 | 29 | 29 | 30 | 30 | 29 | 30 | 30 | 31 | 29 |

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

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