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Surf Forecasts:
Traeth Lligwy surfForecast / Wales – Anglesy / UK
48hr Weather and Surf, issued 5 pm Saturday 28 Mar 2026 GMTForecast update in hr min s Forecast update imminent
Traeth Lligwy surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Traeth Lligwy sea temperature is
8.4° C
(Which is slightly warmer than usual)How big are the waves at Traeth Lligwy today?
The current surf forecast for Traeth Lligwy at 8PM is: 1.4m 6s primary swell from a Northwest direction and 0.1m 15s secondary swell from a Northwest direction (forecast issued at 05:00pm March 28). An open ocean swell of 0.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Mar) | - | - |
| Afternoon (28 Mar) | 6ft (1.8m) | 6s |
| Evening (28 Mar) | 4.5ft (1.3m) | 6s |
Table - waves today at Traeth Lligwy. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | |||||||||||||||||||||
| 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) (?) | 6 | 6 | 6 | 6 | 5 | 5 | 12 | 6 | 7 | 5 | 15 | 16 | 6 | 6 | 6 | 6 | 17 | 5 | 5 | 5 | 15 | 15 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 236 | 200 | 112 | 47 | 23 | 5 | 3 | 0 | 0 | 0 | 9 | 10 | 0 | 254 | 223 | 164 | 11 | 25 | 16 | 10 | 9 | 9 | 4 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 7:37PM 5.40 | 7:57AM 5.88 | 8:36PM 5.80 | 8:50AM 6.33 | 9:22PM 6.20 | 9:33AM 6.72 | ||||||||||||||||||
Low Tide / height (m) | 1:26PM 1.59 | 1:54AM 1.80 | 2:31PM 1.15 | 2:51AM 1.38 | 3:21PM 0.73 | 3:36AM 0.99 | ||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:54 | - | - |
| Sunset | - | 6:44 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - |
 |  |  | | |  | |  | | | | |  | | | | | | | | | | | | |
Rain (mm) | - | 1 | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 11 | 9 | 7 | 8 | 7 | 8 | 8 | 9 | 10 | 9 | 10 | 10 | 10 | 10 | 11 |
| Feels °C (?) | -1 | 0 | 2 | 2 | 1 | -1 | -2 | -2 | 1 | 4 | 2 | 0 | 1 | 0 | 1 | 1 | 2 | 5 | 5 | 6 | 6 | 7 | 6 | 7 |
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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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