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 New Jetty/South Jetty at 3PM is: 0.5m 8s primary swell from a West direction and 0.2m 15s secondary swell from a South-southwest direction (forecast issued at 09:00am December 16). The wind direction is predicted to be glassy.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 1.5ft (0.5m) | 8s |
| Afternoon (16 Dec) | 1.5ft (0.5m) | 8s |
| Evening (16 Dec) | 1ft (0.3m) | 13s |
Table - waves today at New Jetty/South Jetty. (Swell directed towards the surf break)
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W |
| Period(s) (?) | 9 | 8 | 8 | 8 | 8 | 7 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 |
Wave (?)Graph | ||||||||||||||||||||||||
| 39 | 33 | 31 | 30 | 32 | 36 | 125 | 219 | 202 | 430 | 416 | 409 | 233 | 229 | 339 | 333 | 333 | 333 | 276 | 262 | 240 | 85 | 244 | 85 | |
Wind (km/h) | SE | SSE | SW | W | SW | SW | W | WSW | SW | SSW | SW | WSW | NNE | NNW | ENE | NE | NE | SSE | NNW | WNW | NW | N | SSW | W |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross | on | glass | glass | glass | glass | cross- on | glass | cross- on | glass | glass | cross- off | cross- off | cross- off | off | glass | glass | glass | cross | glass | glass | glass | glass |
High Tide / height (m) | 6:32AM 1.70 | 8:25PM 1.01 | 7:00AM 1.75 | 9:03PM 1.03 | 7:30AM 1.78 | 9:38PM 1.05 | ||||||||||||||||||
Low Tide / height (m) | 2:01PM -0.03 | 12:42AM 0.75 | 2:34PM -0.12 | 1:14AM 0.77 | 3:06PM -0.17 | 1:47AM 0.79 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| Sunrise | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 4:49 | - | - | - | - | - | - | - | 4:49 | - | - | - | - | - | - | - | 4:49 | - | - | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 17 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 22 | 23 | 22 | 19 | 20 | 20 | 21 | 25 | 25 | 23 | 23 | 21 | 20 |
| Feels °C (?) | 15 | 14 | 16 | 17 | 16 | 17 | 16 | 16 | 17 | 17 | 17 | 21 | 21 | 20 | 16 | 17 | 17 | 19 | 23 | 22 | 21 | 21 | 20 | 18 |

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

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