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 Aropaonui at 6PM is: 0.6m 7s primary swell from a East direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 12:00pm December 16). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 1ft (0.3m) | 10s |
| Afternoon (16 Dec) | 1.5ft (0.4m) | 10s |
| Evening (16 Dec) | 2ft (0.6m) | 8s |
Table - waves today at Aropaonui. (Swell directed towards the surf break)
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | SE | SE | SE | E | ENE | SE | SSE | ENE | ENE | ENE | E | E | SSW | SSW | SSW | S | S | S | S | S | S | S | S | S |
| Period(s) (?) | 10 | 10 | 10 | 7 | 7 | 11 | 11 | 7 | 7 | 7 | 7 | 7 | 5 | 8 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph | ||||||||||||||||||||||||
| 28 | 28 | 28 | 39 | 99 | 30 | 22 | 18 | 10 | 10 | 9 | 9 | 30 | 428 | 1000 | 293 | 340 | 327 | 282 | 241 | 201 | 162 | 159 | 95 | |
Wind (km/h) | NNW | N | NW | NNW | NNW | W | NNE | NW | NW | WNW | SSW | NNW | SSW | SW | W | NW | NW | NW | NNE | E | ENE | ESE | W | NW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | off | off | cross- off | cross | glass | cross- on | cross | cross- off | off | off | off | glass | cross- on | cross- on | cross- on | glass | off |
High Tide / height (m) | 3:53PM 1.35 | 4:23AM 1.38 | 4:40PM 1.34 | 5:09AM 1.41 | 5:27PM 1.34 | 5:53AM 1.43 | ||||||||||||||||||
Low Tide / height (m) | 9:46AM 0.34 | 10:06PM 0.29 | 10:34AM 0.35 | 10:51PM 0.30 | 11:22AM 0.34 | 11:37PM 0.30 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 |
| Sunset | - | - | - | 8:34 | - | - | - | - | - | - | - | 8:35 | - | - | - | - | - | - | - | 8:36 | - | - | - | - |
Rain (mm) | - | - | - | - | - | 3 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 18 | 23 | 26 | 25 | 18 | 16 | 15 | 12 | 12 | 17 | 20 | 19 | 15 | 11 | 11 | 9 | 11 | 18 | 20 | 21 | 19 | 16 | 13 |
| Feels °C (?) | 15 | 16 | 20 | 23 | 23 | 17 | 16 | 14 | 10 | 10 | 14 | 18 | 15 | 11 | 9 | 9 | 6 | 9 | 16 | 17 | 18 | 18 | 15 | 11 |

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

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