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 Inverbervie at 1AM is: 0.6m 6s primary swell from a Southeast direction and 0.9m 4s secondary swell from a Southwest direction (forecast issued at 11:00pm December 12). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 3.5ft (1.1m) | 5s |
| Afternoon (13 Dec) | 5.5ft (1.7m) | 6s |
| Evening (13 Dec) | 6ft (1.8m) | 6s |
Table - waves today at Inverbervie. (Swell directed towards the surf break)
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | SE | SE | SW | SSW | SSW | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SE | SE |
| Period(s) (?) | 6 | 6 | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph | ||||||||||||||||||||||||
| 61 | 46 | 33 | 28 | 52 | 134 | 183 | 224 | 237 | 219 | 202 | 228 | 293 | 387 | 414 | 403 | 381 | 447 | 574 | 398 | 306 | 306 | 253 | 221 | |
Wind (km/h) | SW | SW | SW | SW | SW | SSW | SSW | SW | SW | SW | SSW | SSW | SW | SW | SSW | SSW | SSW | SSW | SW | SSW | SW | SW | WSW | WSW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | cross- off | glass | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 7:41PM 3.42 | 8:43AM 3.15 | 8:44PM 3.31 | 9:39AM 3.16 | 9:45PM 3.26 | 10:30AM 3.23 | ||||||||||||||||||
Low Tide / height (m) | 2:04AM 0.93 | 2:24PM 1.50 | 3:08AM 1.03 | 3:32PM 1.44 | 4:05AM 1.06 | 4:31PM 1.30 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:38 | - | - | - |
| Sunset | - | - | - | - | - | - | 3:27 | - | - | - | - | - | - | - | 3:27 | - | - | - | - | - | - | - | 3:27 | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 8 | 7 | 7 | 7 | 8 | 9 | 10 | 10 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 9 | 8 | 8 | 8 | 8 | 7 |
| Feels °C (?) | 2 | 1 | 0 | 0 | -1 | -2 | -1 | 1 | 1 | 3 | 4 | 5 | 5 | 5 | 5 | 4 | 3 | 4 | 6 | 6 | 5 | 4 | 4 | 3 |

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

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