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:
FA's surfForecast / Florida – North / USA
48hr Weather and Surf, issued 12 am Sunday 14 Dec 2025 ESTForecast update in hr min s Forecast update imminent
FA's surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's FA's sea temperature is
18.2° C
(Which is 4.1°C colder than average for this time of year)How big are the waves at FA's today?
The current surf forecast for FA's at 4AM is: 0.3m 8s primary swell from a East-southeast direction and 0.1m 4s secondary swell from a Southeast direction (forecast issued at 12:00am December 14). The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 1ft (0.3m) | 8s |
| Afternoon (14 Dec) | 1ft (0.3m) | 8s |
| Evening (14 Dec) | 1.5ft (0.4m) | 9s |
Table - waves today at FA's. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||||||||||
| 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 | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 7 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 11 | 11 | 11 | 12 | 12 | 20 | 11 | 30 | 26 | 27 | 15 | 16 | 28 | 28 | 29 | 48 | 31 | 250 | 31 | 31 | 75 | 74 | 100 | 100 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | glass | cross- off | cross- off | cross | cross | cross- on | cross- on |
High Tide / height (m) | 3:53AM 1.39 | 4:07PM 1.18 | 4:42AM 1.44 | 4:56PM 1.16 | 5:26AM 1.48 | 5:42PM 1.16 | ||||||||||||||||||
Low Tide / height (m) | 9:18PM 0.15 | 10:05AM 0.27 | 10:04PM 0.16 | 10:58AM 0.25 | 10:49PM 0.15 | 11:48AM 0.21 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:13 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:25 | - | - | - | - | - | - | - | 5:27 | - | - | - | - | - | - | - | 5:27 | - |
 | | | |  | |  | | |  |  | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 20 | 19 | 18 | 19 | 24 | 22 | 14 | 11 | 12 | 10 | 9 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 16 |
| Feels °C (?) | 21 | 20 | 19 | 18 | 19 | 21 | 19 | 7 | 2 | 5 | 2 | 2 | 6 | 7 | 9 | 10 | 12 | 13 | 12 | 12 | 13 | 13 | 13 | 15 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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