Traeth Lligwy Surf Break

Lat Long: 53.36° N 4.26° W

Traeth Lligwy 48 hour detailed Surf Forecast

Issued: 12 pm 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Traeth Lligwy sea temperature is
16.7° C
1.6° 

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 (22 Jul):

  • Morning surf: Morning surf (22 Jul, local time) - 3.5ft (1.1m), 6s period with NNW swell.
  • Afternoon surf: Afternoon surf (22 Jul, local time) - 2.5ft (0.7m), 5s period with NW swell.
  • Evening surf: Evening surf (22 Jul, local time) - 2.5ft (0.8m), 5s period with NNW swell.

The current surf forecast for Traeth Lligwy at 8PM is: 0.8m 5s primary swell from a North-northwest direction (forecast issued at 12:00pm July 22). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (22 Jul)3.5ft (1.1m)6s
Afternoon (22 Jul)2.5ft (0.7m)5s
Evening (22 Jul)2.5ft (0.8m)5s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Fri afternoon, min 13°C on Wed night). Winds increasing (calm on Thu night, fresh winds from the SW by Fri night).

Wed
22
Thursday
23
Friday
24
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
NNW
6
0.7
NW
5
0.6
NW
5
0.7
NW
5
0.9
NNW
5
1.3
NNW
6
1.3
NNW
6
1.1
NNW
6
1
NNW
6
1
NNW
6
0.9
NNW
5
0.8
NNW
5
0.7
NNW
5
0.8
NNW
5
0.7
NNW
5
0.6
NNW
5
0.5
N
4
0.3
NNW
4
0.4
NW
3
0.3
NW
3
0.4
W
3
Wave Graph
Metric surfscale
Energy kJ
47
30
22
28
49
104
104
77
63
63
41
28
25
32
25
17
10
3
4
2
0
Wind (km/h)
10
N
10
NNE
10
N
10
N
10
NNW
10
NNW
10
NNW
10
NNW
15
NNW
15
NNW
15
NNW
15
NNW
5
NNW
10
NNW
5
NNW
5
NNW
10
WNW
20
W
15
W
15
WSW
15
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
cross-off
cross-off
cross-off
cross-off
off
High Tide
5:48PM5.24m
6:15AM5.24m
6:54PM5.08m
7:26AM5.04m
8:02PM5.09m
Low Tide
11:39AM1.76m
00:03AM2.08m
12:38PM2.08m
1:12AM2.24m
1:47PM2.22m
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:18
5:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:29
9:27
9:25
 mm
Temp °C
14
15
17
17
15
14
13
13
15
17
17
17
16
15
14
13
15
16
18
18
16
Feels °C
13
14
16
16
14
13
12
12
13
15
14
15
15
14
14
12
14
13
15
15
13
  • 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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