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Surf Forecasts:

Traeth Lligwy surfForecast / Wales – Anglesy / UK

information circle48hr Weather and Surf, issued 5 am Wednesday 11 Mar 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
8.1° C
 (Which is slightly warmer than usual)

How big are the waves at Traeth Lligwy today?

The current surf forecast for Traeth Lligwy at 10AM is: 0.1m 15s primary swell from a North direction (forecast issued at 05:00am March 11). An open ocean swell of 1.9m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (11 Mar)--
Afternoon (11 Mar)0.5ft (0.1m)15s
Evening (11 Mar)0.5ft (0.1m)15s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
Sat
14
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 (?)
1.7
WSW
2
W
2
W
0.1
N
0.1
N
0.1
N
0.1
N
1.9
SW
2.5
SW
3
SW
3
SW
4
SW
2.2
WSW
2.1
WSW
0.1
N
0.1
N
0.1
NW
0.1
NW
0.1
NW
0.1
N
1.6
W
1.2
W
1.2
W
1.4
WNW
Period(s) (?)6661515151567889761516161616166556
Wave
Graph
(?)Metric surfscale
Energy kJ (?)000444400000004510101050000
Wind
(km/h)
40
WSW
40
W
35
W
35
W
30
WSW
30
WSW
35
SW
45
SW
55
SSW
60
SSW
65
SSW
70
SSW
45
WSW
35
WSW
40
WSW
40
WSW
45
WSW
45
WSW
40
SW
40
WSW
35
WSW
20
W
15
WNW
25
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		cross-
off		cross-
off		offoffoffoffoffoffcross-
off		offoffoffcross-
off		offoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
3:10AM
5.14
3:43PM
4.88
4:16AM
4.77
5:07PM
4.55
5:56AM
4.66
6:50PM
4.59
Low Tide
/ height (m)
9:36AM
2.19
10:05PM
2.47
10:49AM
2.54
11:29PM
2.68
12:27PM
2.58
Wednesday
11
Thursday
12
Friday
13
Sat
14
Sunrise--6:41-------6:39-------6:37-----
Sunset-----6:12-------6:14-------6:15--
part cloud
cloud
clear
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
cloud
light rain
rain showers
rain showers
Rain (mm)
-----------122311----111
Temp. °C88789988999111086444464555
Feels °C (?)-1-1-20210-2-2-4-4-300-4-6-7-7-6-4-400-1
  • 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

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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.

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

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