Traeth Lligwy Surf Break

Lat Long: 53.36° N 4.26° W

Traeth Lligwy 48 hour detailed Surf Forecast

Issued: 12 am 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Traeth Lligwy sea temperature is
16.9°C
1.7° 

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

Short Range Forecast

Moderate rain (total 13mm), heaviest on Mon night. Very mild (max 18°C on Mon night, min 13°C on Tue night). Mainly fresh winds.

Tuesday
15
Wednesday
16
Thursday
17
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
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
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SW
6
1.5
WSW
6
1.2
W
5
1.2
W
5
1.3
W
5
1.3
W
5
1.3
WNW
5
1.1
NW
5
1.3
NW
5
1.3
NW
6
1.3
NW
6
1.3
NW
5
1.1
NW
5
0.7
NNW
5
0.4
NNW
5
0.3
NNW
4
1.3
WSW
5
1.3
WSW
5
1.2
W
5
1.3
W
5
1.4
W
5
1.5
W
6
1.5
W
6
0.1
N
15
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
79
107
107
93
0
22
9
4
0
0
0
0
0
0
0
4
Wind (km/h)
40
SW
30
WSW
25
W
30
W
30
W
25
W
25
WNW
20
WNW
25
NW
25
WNW
25
WNW
20
WNW
25
WNW
25
W
25
SW
30
SW
35
SW
35
WSW
30
W
30
W
30
W
35
W
30
W
30
WNW
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:40AM6.97m
1:58PM6.54m
2:16AM6.50m
2:34PM6.13m
2:55AM5.96m
3:12PM5.67m
Low Tide
8:02AM0.55m
8:16PM0.77m
8:36AM1.04m
8:53PM1.20m
9:13AM1.55m
9:34PM1.67m
light rain
rain showers
clear
clear
part cloud
rain showers
rain showers
rain showers
part cloud
part cloud
cloud
cloud
rain showers
clear
cloud
part cloud
light rain
light rain
clear
part cloud
cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:50
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:34
7:30
7:29
 mm
2
4
1
1
1
1
2
1
Temp °C
17
16
14
14
15
15
15
14
13
13
14
14
14
15
15
14
14
14
14
14
14
14
14
13
Feels °C
12
11
10
9
9
10
11
10
8
8
9
10
9
10
10
8
8
8
8
8
7
7
8
7
  • 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 

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