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:
Ringstead Bay surfForecast / South Coast / UK
48hr Weather and Surf, issued 5 pm Friday 12 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Ringstead Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ringstead Bay sea temperature is
11.6° C
(Which is normal for this time of year)How big are the waves at Ringstead Bay today?
The current surf forecast for Ringstead Bay at 7PM is: 1.9m 19s primary swell from a Southwest direction (forecast issued at 05:00pm December 12). The wind direction is predicted to be cross-shore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | - | - |
| Afternoon (12 Dec) | 7ft (2.1m) | 19s |
| Evening (12 Dec) | 6ft (1.8m) | 19s |
Table - waves today at Ringstead Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| 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 | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 19 | 19 | 19 | 18 | 18 | 18 | 17 | 16 | 16 | 15 | 10 | 14 | 13 | 5 | 5 | 5 | 6 | 14 | 6 | 6 | 6 | 6 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3011 | 2789 | 2331 | 1884 | 1665 | 1465 | 1145 | 834 | 636 | 441 | 216 | 97 | 201 | 74 | 92 | 117 | 144 | 206 | 163 | 209 | 249 | 359 | 476 | 525 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross | cross- on | cross- on | cross- on | on | on | on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:06PM 0.97 | 12:52AM 1.54 | 7:53AM 1.27 | 12:44PM 1.68 | 8:06PM 0.98 | 2:04AM 1.56 | 8:54AM 1.23 | 1:59PM 1.65 | 9:22PM 0.95 | 3:10AM 1.66 | ||||||||||||||
Low Tide / height (m) | 5:01PM 0.83 | 8:46PM 0.89 | 5:12AM 1.03 | 9:10AM 1.23 | 5:58PM 0.86 | 9:37PM 0.93 | 6:17AM 1.05 | 10:00AM 1.21 | 7:04PM 0.85 | 10:15PM 0.94 | 7:34AM 1.02 | |||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:02 | - | - | - | - | - | - | - | 8:03 | - |
| Sunset | 4:04 | - | - | - | - | - | - | - | 4:04 | - | - | - | - | - | - | - | 4:04 | - | - | - | - | - | - | - |
 |  | |  | | | | | | | | | | |  | | | | |  | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 12 |
| Feels °C (?) | 6 | 8 | 7 | 7 | 6 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 7 | 6 |
- 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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