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Gileston Surf Forecast
/ Wales – South East (14 surf breaks) /
Surf Forecasts:
Gileston surfForecast / Wales – South East / UK
48hr Weather and Surf, issued 11 am Wednesday 03 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Gileston surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gileston sea temperature is
10.5° C
(Which is 1.4°C colder than average for this time of year)How big are the waves at Gileston today?
The current surf forecast for Gileston at 3PM is: 1.2m 14s primary swell from a West-southwest direction (forecast issued at 11:00am December 03). The wind direction is predicted to be onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Dec) | 4.5ft (1.3m) | 14s |
| Afternoon (03 Dec) | 4ft (1.2m) | 14s |
| Evening (03 Dec) | 3.5ft (1.1m) | 13s |
Table - waves today at Gileston. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | |||||||||||||||||||||
| 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) (?) | 14 | 14 | 14 | 13 | 13 | 13 | 9 | 10 | 9 | 11 | 12 | 12 | 14 | 14 | 15 | 15 | 14 | 14 | 9 | 10 | 10 | 10 | 10 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 674 | 665 | 555 | 434 | 421 | 339 | 422 | 683 | 375 | 651 | 615 | 584 | 725 | 813 | 847 | 723 | 602 | 501 | 147 | 260 | 443 | 679 | 969 | 1944 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross | cross | glass | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on |
High Tide / height (m) | 5:06PM 9.32 | 5:31AM 9.52 | 5:56PM 9.73 | 6:19AM 9.91 | 6:44PM 9.93 | |||||||||||||||||||
Low Tide / height (m) | 10:46AM 1.08 | 11:12PM 0.79 | 11:37AM 0.64 | 12:01AM 0.52 | 12:26PM 0.37 | 12:48AM 0.43 | ||||||||||||||||||
Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | |||||||||||||||||||||
| Sunrise | 7:58 | - | - | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - |
| Sunset | - | - | 4:07 | - | - | - | - | - | - | - | 4:07 | - | - | - | - | - | - | - | 4:06 | - | - | - | - | - |
 | |  |  | |  | | | |  |  |  |  | | | | |  | |  | | | | | |
Rain (mm) | - | - | - | - | - | 1 | 1 | 1 | - | 1 | - | - | - | - | - | - | - | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| Temp. °C | 7 | 9 | 9 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 7 | 8 | 8 | 11 | 11 | 10 | 10 | 10 |
| Feels °C (?) | 3 | 5 | 5 | 4 | 4 | 1 | 3 | 2 | 3 | 3 | 4 | 3 | 3 | 3 | 2 | 1 | 2 | -2 | -4 | 5 | 3 | 1 | 0 | 0 |
- 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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