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:
Pon. Inlet surfForecast / Florida – North / USA
48hr Weather and Surf, issued 6 am Saturday 13 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Pon. Inlet surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pon. Inlet sea temperature is
19.3° C
(Which is 3.7°C colder than average for this time of year)How big are the waves at Pon. Inlet today?
The current surf forecast for Pon. Inlet at 11AM is: 0.2m 8s primary swell from a East direction and 0.1m 5s secondary swell from a Northeast direction (forecast issued at 06:00am December 13). The wind direction is predicted to be glassy.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 0.5ft (0.2m) | 8s |
| Afternoon (13 Dec) | 0.5ft (0.2m) | 8s |
| Evening (13 Dec) | 0.5ft (0.2m) | 8s |
Table - waves today at Pon. Inlet. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| 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 | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 6 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 11 | 12 | 12 | 12 | 12 | 6 | 26 | 187 | 26 | 16 | 1188 | 831 | 699 | 606 | 538 | 580 | 527 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | cross- on | cross- on | cross | cross | cross- off | off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | on | on | on |
High Tide / height (m) | 2:50AM 1.13 | 3:03PM 1.03 | 3:47AM 1.16 | 3:57PM 0.98 | 4:37AM 1.21 | 4:48PM 0.97 | ||||||||||||||||||
Low Tide / height (m) | 9:03AM 0.22 | 9:16PM 0.12 | 10:00AM 0.22 | 10:00PM 0.12 | 10:51AM 0.21 | 10:42PM 0.11 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| Sunrise | - | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:27 | - | - | - | - | - | - | - | 5:27 | - | - | - | - | - | - | - | 5:27 | - | - | - |
 |  |  |  | |  | | | | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 17 | 18 | 21 | 21 | 21 | 21 | 22 | 21 | 20 | 20 | 23 | 22 | 18 | 15 | 15 | 13 | 13 | 14 | 14 | 15 | 16 | 16 | 16 |
| Feels °C (?) | 18 | 17 | 19 | 21 | 20 | 21 | 21 | 23 | 22 | 20 | 20 | 22 | 20 | 13 | 7 | 9 | 6 | 6 | 8 | 9 | 11 | 13 | 14 | 14 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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