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Surf Forecasts:

Traeth Lligwy surfForecast / Wales – Anglesy / UK

information circle48hr Weather and Surf, issued 5 am Sunday 18 Jan 2026 GMT
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
7.3° C
 (Which is 1.0°C colder than average for this time of year)
Time (GMT) & DateWave HeightWave Period
Morning (18 Jan)0.5ft (0.2m)3s
Afternoon (18 Jan)1ft (0.3m)3s
Evening (18 Jan)--

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
18
Monday
19
Tuesday
20
Wed
21
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 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
See all maps
Wave Height (m) & direction (?)
0.3
ESE
0.3
SW
0.2
E
0.3
ESE
0.3
ESE
0.2
E
0.3
SW
0.4
SW
0.4
SW
0.2
WSW
0.2
WSW
0.2
WSW
0.1
SW
0.1
W
0.3
SE
0.6
SW
0.2
ESE
0.2
E
0.4
ESE
0.8
ESE
1.2
ESE
1.5
ESE
1.3
ESE
1.2
ESE
Period(s) (?)3633335555455182733345555
Wave
Graph
(?)Metric surfscale
Energy kJ (?)201220000000001011322751178670
Wind
(km/h)
5
SSE
5
SE
5
SE
5
SSW
5
SSE
10
S
15
S
10
S
10
SE
5
SE
5
ESE
5
ESE
5
ESE
5
SE
10
SE
15
S
5
SSE
20
ESE
25
ESE
40
SE
30
SSE
40
SE
20
S
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		glassglassglassglasscross-
off		cross-
off		cross-
off		cross-
off		glasscrossglasscross-
on		crosscrosscross-
off		cross-
off		crosscrosscrosscross-
off		crosscross-
off		cross
High Tide
/ height (m)
10:32AM
6.35
10:53PM
6.13
11:07AM
6.63
11:28PM
6.30
11:41AM
6.84
Low Tide
/ height (m)
4:56PM
0.92
5:07AM
0.95
5:33PM
0.67
5:42AM
0.78
6:09PM
0.51
Sunday
18
Monday
19
Tuesday
20
Wed
21
Sunrise--8:21-------8:19-------8:18-----
Sunset----4:32-------4:34-------4:36---
clear
cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
light rain
clear
cloud
light rain
light rain
light rain
rain showers
part cloud
Rain (mm)
----------------1--3242-
Temp. °C877777776668888776679977
Feels °C (?)655554333436655351-1-22022
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

View detailed surf forecast for Traeth Lligwy at:
surf-forecast.com

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