Traeth Lligwy Surf Break

Lat Long: 53.36° N 4.26° W

Traeth Lligwy 48 hour detailed Surf Forecast

Issued: 6 pm 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Traeth Lligwy sea temperature is
17.0° C
1.5° 

Traeth Lligwy surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Traeth Lligwy today (09 Aug):

  • Evening surf: Evening surf (09 Aug, local time) - 1ft (0.3m), 3s period with NW swell.

The current surf forecast for Traeth Lligwy at 9PM is: 0.3m 3s primary swell from a Northwest direction (forecast issued at 06:00pm August 09). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (09 Aug)--
Afternoon (09 Aug)--
Evening (09 Aug)1ft (0.3m)3s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light.

Sun
9
Monday
10
Tuesday
11
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WSW
3
0.4
WSW
3
0.3
NW
3
0.5
NNW
3
0.5
N
4
0.6
N
4
0.5
N
4
0.4
NNW
4
0.3
NNW
4
0.2
N
4
0.2
N
3
0.1
S
6
0.1
S
6
0.2
E
3
0.2
E
3
Wave Graph
Metric surfscale
Energy kJ
0
0
1
7
7
11
8
5
3
1
1
0
0
0
0
0
0
0
0
Wind (km/h)
20
SW
20
WSW
20
NNW
10
NNW
10
NNW
10
NNW
10
NNW
10
N
10
N
10
NNE
10
ENE
15
E
15
E
15
ESE
5
SE
5
SSW
10
WSW
5
WSW
5
SE
Wind State
off
off
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
off
glassy
cross
High Tide
8:40PM5.78m
9:16AM5.90m
9:44PM6.28m
10:17AM6.32m
Low Tide
2:34PM1.63m
3:13AM1.36m
3:42PM1.27m
4:16AM0.82m
4:38PM0.85m
cloud
part cloud
cloud
clear
part cloud
clear
clear
part cloud
part cloud
cloud
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:58
8:55
8:53
 mm
Temp °C
19
18
15
14
13
13
15
16
16
15
15
15
15
15
19
22
23
22
20
Feels °C
16
15
13
12
11
11
13
14
14
13
13
12
12
12
17
20
21
21
19
  • 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
How to use the Wavefinder 

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.


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