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Surf Forecasts:
Traeth Lligwy surfForecast / Wales – Anglesy / UK
48hr Weather and Surf, issued 11 am Tuesday 24 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
8.7° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Traeth Lligwy today?
The current surf forecast for Traeth Lligwy at 5PM is: 0.1m 16s primary swell from a Northwest direction (forecast issued at 11:00am March 24). An open ocean swell of 1.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Mar) | - | - |
| Afternoon (24 Mar) | 0.5ft (0.1m) | 16s |
| Evening (24 Mar) | - | - |
Table - waves today at Traeth Lligwy. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||||||||
| 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) (?) | 6 | 15 | 16 | 16 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 5 | 4 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 0 | 4 | 10 | 9 | 0 | 0 | 431 | 776 | 966 | 868 | 716 | 541 | 716 | 374 | 182 | 97 | 63 | 0 | 0 | 8 | 2 | 1 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | off | off | off | off | off | off |
High Tide / height (m) | 2:15PM 6.38 | 2:40AM 6.05 | 3:15PM 5.77 | 3:45AM 5.58 | 4:35PM 5.28 | 5:13AM 5.33 | ||||||||||||||||||
Low Tide / height (m) | 8:14AM 0.82 | 8:42PM 1.21 | 9:11AM 1.30 | 9:45PM 1.75 | 10:26AM 1.71 | 11:06PM 2.11 | ||||||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||||||||
| Sunrise | 6:11 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:36 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:39 | - | - | - | - |
 |  | | |  | | |  |  |  | | |  |  | |  | | | | | | | | | |
Rain (mm) | 1 | - | 1 | 4 | 1 | 1 | 4 | 1 | - | 1 | 1 | 1 | - | - | - | - | - | - | - | 1 | - | - | 1 | 4 |
| Temp. °C | 10 | 10 | 10 | 10 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 9 | 9 | 9 |
| Feels °C (?) | 2 | 0 | 0 | 1 | -5 | -4 | -3 | -6 | -6 | -5 | -4 | -4 | -4 | -1 | -1 | 0 | -1 | -1 | 0 | -2 | 2 | 3 | 3 | 4 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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