Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Sker surfForecast / Wales – South East / UK
48hr Weather and Surf, issued 11 am Friday 19 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Sker surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sker sea temperature is
10.0° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Sker today?
The current surf forecast for Sker at 7PM is: 1.9m 15s primary swell from a West direction and 1.9m 16s secondary swell from a West-southwest direction (forecast issued at 11:00am December 19). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Dec) | 8ft (2.4m) | 16s |
| Afternoon (19 Dec) | 7ft (2.2m) | 16s |
| Evening (19 Dec) | 5.5ft (1.7m) | 15s |
Table - waves today at Sker. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||||||||
| 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 | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 9 | 9 | 10 | 12 | 11 | 11 | 12 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2943 | 2653 | 2447 | 1902 | 1328 | 970 | 822 | 653 | 199 | 216 | 401 | 615 | 583 | 521 | 518 | 1688 | 1527 | 1364 | 1052 | 869 | 706 | 594 | 452 | 402 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | off | off | off | off | off | off | cross- off | glass | glass |
High Tide / height (m) | 6:02PM 7.70 | 6:20AM 7.94 | 6:39PM 7.87 | 6:56AM 8.11 | 7:15PM 7.95 | |||||||||||||||||||
Low Tide / height (m) | 11:50AM 1.57 | 12:05AM 1.50 | 12:27PM 1.38 | 12:41AM 1.35 | 1:03PM 1.27 | 1:16AM 1.27 | ||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||||||||
| Sunrise | 8:15 | - | - | - | - | - | - | - | 8:17 | - | - | - | - | - | - | - | 8:17 | - | - | - | - | - | - | - |
| Sunset | - | - | 4:06 | - | - | - | - | - | - | - | 4:07 | - | - | - | - | - | - | - | 4:07 | - | - | - | - | - |
 | | |  | | | | |  | |  |  |  |  | | | |  | | | | | | | |
Rain (mm) | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | 7 | 1 | - | - | - | 2 | 3 | 1 | - | - | - | - |
| Temp. °C | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 9 | 10 | 9 | 8 | 10 | 9 | 8 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 |
| Feels °C (?) | 2 | 3 | 4 | 5 | 4 | 5 | 3 | 3 | 3 | 2 | 0 | -1 | 4 | 4 | 3 | 2 | 2 | 1 | 3 | 5 | 6 | 6 | 7 | 6 |
- 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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