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 Westport-The Groins at 6PM is: 1.6m 13s primary swell from a West-southwest direction and 0.1m 18s secondary swell from a Southwest direction (forecast issued at 03:00pm December 13). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | - | - |
| Afternoon (13 Dec) | 4.5ft (1.3m) | 13s |
| Evening (13 Dec) | 5.5ft (1.7m) | 12s |
Table - waves today at Westport-The Groins. (Swell directed towards the surf break)
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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 | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | WSW | SSW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW |
| Period(s) (?) | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 10 | 9 | 10 | 10 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 11 |
Wave (?)Graph | ||||||||||||||||||||||||
| 636 | 713 | 791 | 889 | 660 | 785 | 730 | 745 | 659 | 527 | 533 | 680 | 604 | 2048 | 3256 | 4129 | 5537 | 4804 | 4012 | 3238 | 2586 | 2053 | 1684 | 1613 | |
Wind (km/h) | ESE | SSE | S | S | S | S | S | S | SSE | SE | SE | SSE | S | S | S | SSW | SSW | W | W | WSW | SW | SSW | S | S |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | off | off | off | off | off | cross- off | cross- off | off | off | off | off | off | off | cross | cross | cross- off | cross- off | off | off | off |
High Tide / height (m) | 8:08PM 1.98 | 8:20AM 2.73 | 9:22PM 2.00 | 9:02AM 2.80 | 10:25PM 2.09 | 9:42AM 2.86 | ||||||||||||||||||
Low Tide / height (m) | 2:07PM 0.76 | 1:40AM 0.95 | 3:03PM 0.54 | 2:32AM 1.12 | 3:51PM 0.35 | 3:22AM 1.25 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:54 | - | - | - | - | - | - | - | 7:54 | - | - | - | - | - | - | - | 7:54 |
| Sunset | - | 4:27 | - | - | - | - | - | - | - | 4:27 | - | - | - | - | - | - | - | 4:28 | - | - | - | - | - | - |
Rain (mm) | - | - | - | - | 1 | 4 | - | - | - | - | - | 6 | 8 | 9 | 4 | 3 | 1 | 2 | 2 | 1 | - | 1 | 4 | 6 |
| Temp. °C | 11 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 10 | 11 | 12 | 12 | 13 | 13 | 11 | 10 | 10 | 10 | 10 | 10 | 10 |
| Feels °C (?) | 9 | 10 | 7 | 6 | 5 | 5 | 5 | 5 | 6 | 8 | 8 | 3 | 2 | 2 | 2 | 4 | 5 | 3 | 4 | 4 | 6 | 5 | 3 | 5 |

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

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