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 Kaisers at 1PM is: 0.4m 4s primary swell from a South-southeast direction (forecast issued at 07:00am December 14). An open ocean swell of 0.9m 7s is not directed at the surf break, a second open ocean swell of 0.6m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 2ft (0.6m) | 5s |
| Afternoon (14 Dec) | 1.5ft (0.4m) | 4s |
| Evening (14 Dec) | 2.5ft (0.7m) | 7s |
Table - waves today at Kaisers. (Swell directed towards the surf break)
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| 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 (?) | S | S | S | SSE | SSE | WSW | S | S | SSE | S | E | S | S | SSW | E | E | S | S | S | S | S | S | S | S |
| Period(s) (?) | 5 | 5 | 5 | 4 | 4 | 7 | 8 | 8 | 8 | 4 | 8 | 4 | 4 | 12 | 8 | 8 | 5 | 5 | 6 | 5 | 6 | 6 | 6 | 6 |
Wave (?)Graph | ||||||||||||||||||||||||
| 23 | 16 | 11 | 7 | 6 | 47 | 37 | 35 | 23 | 5 | 10 | 16 | 19 | 31 | 14 | 14 | 22 | 24 | 39 | 48 | 78 | 80 | 78 | 89 | |
Wind (km/h) | WSW | WSW | SW | SW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | SSW | SSW | S | S | S | S | S | S | SSW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide / height (m) | 11:45AM 0.30 | 1:48AM 0.57 | 12:35PM 0.25 | 2:20AM 0.62 | 1:22PM 0.22 | |||||||||||||||||||
Low Tide / height (m) | 7:46AM 0.23 | 6:12PM 0.02 | 8:52AM 0.20 | 6:39PM 0.01 | 9:42AM 0.16 | 7:08PM 0.01 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| Sunrise | - | 7:00 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:52 | - | - | - |
Rain (mm) | - | 1 | 1 | 1 | 1 | - | 1 | 1 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Feels °C (?) | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 26 | 26 | 25 | 25 | 26 | 23 | 24 | 24 | 24 | 24 |

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

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