- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Traeth Lligwy surfForecast / Wales – Anglesy / UK
48hr Weather and Surf, issued 6 am Sunday 03 May 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
10.8° C
(Which is 1.2°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 10AM is: 0.3m 3s primary swell from a North-northeast direction (forecast issued at 06:00am May 03). An open ocean swell of 0.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | 1ft (0.3m) | 3s |
| Afternoon (03 May) | 1ft (0.3m) | 3s |
| Evening (03 May) | 1.5ft (0.4m) | 3s |
Table - waves today at Traeth Lligwy. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 12°C on Sun afternoon, min 7°C on Tue night). Winds increasing (light winds from the N on Mon night, fresh winds from the ENE by Tue afternoon). | ||||||||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | Wed 6 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NE 2 | NNE 3 | NNE 3 | NNE 3 | NNE 3 | NNE 3 | NE 3 | NE 3 | NE 3 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NW 4 | NNW 4 | NW 4 | ENE 5 | ENE 5 | E 5 | |
1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 4 | 2 | 3 | 12 | 17 | 18 | 25 | 42 | 29 | 19 | 6 | 5 | 5 | 56 | 109 | 68 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | |
High Tide | 12:30PM6.55m | 00:45AM6.54m | 1:05PM6.36m | 1:19AM6.36m | 1:40PM6.08m | |||||||||||||||||||
Low Tide | 6:32AM0.67m | 6:47PM0.84m | 7:06AM0.77m | 7:21PM1.05m | 7:42AM0.97m | 7:56PM1.31m | ||||||||||||||||||
 |  | | |  | |  |  | | | |  | | | | | | | | | | |  | | |
 | 5:39 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | 5:33 |
 | — | — | — | — | — | 8:49 | — | — | — | — | — | — | — | 8:50 | — | — | — | — | — | — | — | 8:52 | — | 8:53 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 10 | 10 | 11 | 12 | 11 | 10 | 9 | 9 | 9 | 10 | 10 | 11 | 10 | 9 | 9 | 8 | 8 | 10 | 10 | 9 | 8 | 8 | 7 |
6 | 8 | 7 | 8 | 8 | 7 | 6 | 5 | 6 | 6 | 7 | 6 | 7 | 6 | 6 | 6 | 5 | 5 | 6 | 5 | 3 | 1 | 2 | 1 | |
Swell 1 Height (m) Direction Period (s) | — | SW 5 | SW 6 | S 6 | S 5 | S 5 | — | — | NW 4 | NNE 4 | — | — | — | — | — | — | — | — | NW 4 | NNW 4 | NW 4 | NW 4 | — | — |
 kJ | — | 1 | 1 | 1 | 1 | 1 | — | — | 1 | 1 | — | — | — | — | — | — | — | — | 6 | 5 | 4 | 1 | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 2 | NNE 3 | NNE 3 | NNE 3 | NNE 3 | NNE 3 | NE 3 | NE 3 | NE 3 | — | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNE 4 | — | NNW 4 | ENE 5 | ENE 5 | E 5 |
| kJ | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 4 | — | 3 | 12 | 17 | 18 | 25 | 42 | 29 | 19 | 6 | — | 5 | 56 | 109 | 68 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 248 | 251 | 254 | 248 | 248 | 292 | 284 | 317 | 261 | 235 | 343 | 343 | 371 | 516 | 257 | 287 | 314 | 259 | 248 | 289 | 248 | 248 | 248 | 250 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Traeth Lligwy surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest