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Surf Forecasts:
Llangennith surfForecast / Wales – Gower / UK
48hr Weather and Surf, issued 11 pm Friday 05 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Llangennith surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llangennith sea temperature is
11.2° C
(Which is normal for this time of year)How big are the waves at Llangennith today?
The current surf forecast for Llangennith at 5AM is: 5.0m 12s primary swell from a West-southwest direction (forecast issued at 11:00pm December 05). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Dec) | 20ft (6.0m) | 15s |
| Afternoon (06 Dec) | 18ft (5.5m) | 16s |
| Evening (06 Dec) | 13ft (4.0m) | 15s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| 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 | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 11 | 12 | 13 | 15 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 12 | 11 | 10 | 12 | 11 | 11 | 11 | 11 | 11 | 19 | 18 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3945 | 4472 | 6252 | 9268 | 17261 | 17281 | 15787 | 11793 | 8119 | 5124 | 3550 | 2550 | 2231 | 2367 | 1757 | 1066 | 1855 | 1820 | 1952 | 1974 | 1757 | 1789 | 2914 | 7101 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- on | cross | cross- off | cross | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross |
High Tide / height (m) | 6:16PM 8.56 | 6:39AM 8.71 | 7:04PM 8.51 | 7:26AM 8.65 | 7:52PM 8.27 | 8:14AM 8.41 | ||||||||||||||||||
Low Tide / height (m) | 12:22AM 0.21 | 12:48PM 0.10 | 1:09AM 0.30 | 1:37PM 0.25 | 1:56AM 0.55 | 2:26PM 0.57 | ||||||||||||||||||
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:06 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:08 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:07 | - | - | - | - | - | - | - | 4:07 | - | - | - | - | - | - | - | 4:07 | - |
 |  | | |  | | |  |  |  | | | |  |  |  | | | | | | | | | |
Rain (mm) | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | 1 | 3 | 6 | - | - | - | - | 1 | 1 | 1 | 1 | 1 | - |
| Temp. °C | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 12 |
| Feels °C (?) | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 3 | 5 | 7 | 7 | 6 | 8 | 6 | 4 | 6 | 6 | 6 | 6 | 6 | 8 | 5 | 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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