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Surf Forecasts:
Traeth Lligwy surfForecast / Wales – Anglesy / UK
48hr Weather and Surf, issued 6 am Thursday 02 Apr 2026 BSTForecast 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 slightly warmer than usual)How big are the waves at Traeth Lligwy today?
The current surf forecast for Traeth Lligwy at 12PM is: 0.5m 4s primary swell from a North direction (forecast issued at 06:00am April 02). An open ocean swell of 0.1m 6s is not directed at the surf break, a second open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | 2ft (0.6m) | 5s |
| Afternoon (02 Apr) | 0.5ft (0.2m) | 4s |
| Evening (02 Apr) | 0.5ft (0.1m) | 6s |
Table - waves today at Traeth Lligwy. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 5 | 4 | 4 | 6 | 4 | 6 | 6 | 6 | 5 | 4 | 4 | 4 | 7 | 8 | 8 | 4 | 4 | 4 | 7 | 7 | 8 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 47 | 33 | 17 | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 2 | 1 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | glass | off | off | off | cross- off | cross- off | off | off | off | off | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off |
High Tide / height (m) | 11:47AM 7.10 | 12:08AM 6.85 | 12:22PM 7.08 | 12:40AM 6.83 | 12:55PM 6.93 | |||||||||||||||||||
Low Tide / height (m) | 5:51AM 0.48 | 6:12PM 0.20 | 6:24AM 0.41 | 6:44PM 0.30 | 6:56AM 0.45 | 7:15PM 0.51 | ||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| Sunrise | - | 6:48 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:53 | - | - | - | - | - | - | - | 7:55 | - | - |
 |  |  | | | |  | | |  | | | |  |  |  | | | |  | | |  | | |
Rain (mm) | - | - | - | - | - | - | 1 | 2 | - | 1 | - | 2 | 1 | 1 | - | - | - | - | - | - | - | - | 1 | - |
| Temp. °C | 6 | 5 | 6 | 7 | 7 | 6 | 7 | 8 | 9 | 10 | 11 | 9 | 11 | 8 | 8 | 7 | 7 | 5 | 9 | 12 | 11 | 11 | 8 | 6 |
| Feels °C (?) | 3 | 1 | 4 | 3 | 1 | -1 | -1 | 0 | 1 | 3 | 4 | 5 | 5 | 2 | 3 | 3 | 4 | 1 | 4 | 3 | -1 | -2 | -5 | -2 |
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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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