Traeth Lligwy surfForecast / Wales – Anglesy / UK

information circle48hr Weather and Surf, issued 6 am Sunday 10 May 2026 BST
Forecast 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
10.9° C
(Which is slightly warmer than usual)

How big are the waves at Traeth Lligwy today?

The current surf forecast for Traeth Lligwy at 11AM is: 0.6m 4s primary swell from a Northeast direction and 0.4m 5s secondary swell from a Northwest direction (forecast issued at 06:00am May 10). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (10 May)2.5ft (0.7m)4s
Afternoon (10 May)1.5ft (0.4m)4s
Evening (10 May)2ft (0.6m)4s

Table - waves today at Traeth Lligwy. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Tue night. Very mild (max 12°C on Tue afternoon, min 6°C on Mon night). Winds increasing (light winds from the WNW on Mon night, fresh winds from the W by Tue night).

Sunday
10
Monday
11
Tuesday
12
Wed
13
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
NE
4
0.8
NE
4
0.6
NE
4
0.3
NNW
5
0.4
N
4
0.4
NNW
3
0.6
NNW
4
0.8
NNW
5
0.9
NNW
5
1.4
NNW
5
1.3
NNW
6
1
N
6
0.8
N
5
0.5
NW
5
0.4
NW
4
0.5
NW
4
0.4
NNW
4
0.4
NNW
4
0.9
WNW
4
1
NW
5
0.9
NW
5
0.7
NNW
5
0.9
WNW
4
1.1
WNW
5
Wave Graph
Metric surfscale
Energy kJ
23
20
12
5
5
3
12
24
39
102
108
64
33
12
5
8
7
8
0
0
0
22
0
0
Wind (km/h)
25
NE
25
ENE
20
ENE
20
NNE
15
N
15
NNW
10
NNW
15
W
20
NW
25
NW
20
NE
15
NNE
15
N
15
NW
5
WNW
10
WSW
20
SW
25
WSW
30
W
25
NW
20
W
25
SW
25
W
35
W
on
on
on
on
cross-on
cross-on
cross
cross-off
cross
cross
on
on
cross-on
cross
cross-off
off
off
cross-off
cross-off
cross
cross-off
off
cross-off
cross-off
High Tide
5:16AM5.18m
6:05PM4.84m
6:28AM5.25m
7:16PM5.07m
7:33AM5.51m
8:15PM5.47m
Low Tide
11:58AM2.08m
00:18AM2.31m
1:04PM1.90m
1:25AM2.13m
2:04PM1.56m
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:24
5:22
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
9:01
9:04
9:06
Temp °C
8
7
7
8
9
9
8
8
8
9
8
8
8
8
7
6
8
9
10
11
12
11
11
9
2
1
1
3
4
4
4
4
4
3
3
3
3
3
4
2
3
3
3
5
7
5
5
1
Swell 1
Height (m)
Direction
Period (s)
0.4
NNW
5
0.4
NW
5
0.4
NW
5
0.3
E
3
0.2
E
3
1
N
6
0.2
W
4
0.4
NE
4
0.2
NNE
4
0.4
NNW
4
0.4
NNW
4
0.4
NNW
4
0.7
NNW
5
Energy kJ
11
7
7
2
1
64
1
4
1
6
7
8
22
Swell 2
Height (m)
Direction
Period (s)
0.3
NNW
5
0.2
W
4
Energy kJ
5
1
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.8
NE
4
0.8
NE
4
0.6
NE
4
0.3
NNE
4
0.4
N
4
0.4
NNW
3
0.6
NNW
4
0.8
NNW
5
0.9
NNW
5
1.4
NNW
5
1.3
NNW
6
0.4
ENE
4
0.8
N
5
0.5
NW
5
0.4
NW
4
0.5
NW
4
0.3
WSW
2
0.6
WNW
3
0.9
WNW
4
1
NW
5
0.9
NW
5
0.5
W
4
0.9
WNW
4
1.1
WNW
5
Energy kJ
23
20
12
3
5
3
12
24
39
102
108
5
33
12
5
8
1
9
31
41
40
8
32
50
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
3
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
Distance (km)
586
304
385
525
255
264
278
257
571
329
385
235
261
261
250
235
244
244
382
305
259
259
255
255
Best forecast wave conditions in Anglesy
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
1
1
3
3
1
1
2
3
3
3
2
2
1
1
1
1
1
2
Header Global
Rating
(10 max)
4
4
5
5
9
7
6
9
5
5
5
4
5
5
5
9
9
5
9
9
9
9
9
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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 locationNearest
Nearest locationNearest
Nearest locationNearest