Traeth Lligwy Surf Break

Lat Long: 53.36° N 4.26° W

Traeth Lligwy 48 hour detailed Surf Forecast

Issued: 12 pm 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's Traeth Lligwy sea temperature is
16.9° C
2.1° 

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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 1ft (0.3m), 3s period with ENE swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 1.5ft (0.4m), 3s period with NE swell.
  • Evening surf: Evening surf (16 Jul, local time) - 1.5ft (0.4m), 3s period with NNE swell.

The current surf forecast for Traeth Lligwy at 3PM is: 0.4m 3s primary swell from a Northeast direction (forecast issued at 12:00pm July 16). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (16 Jul)1ft (0.3m)3s
Afternoon (16 Jul)1.5ft (0.4m)3s
Evening (16 Jul)1.5ft (0.4m)3s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Thu morning, min 12°C on Fri night). Wind will be generally light.

Thu
16
Friday
17
Saturday
18
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)
0.3
ENE
3
0.4
ENE
3
0.4
NE
3
0.4
NE
3
0.4
NNE
3
0.3
N
3
0.2
NNW
3
0.3
NNW
3
0.4
NW
4
0.4
NNW
4
0.4
NNW
4
0.4
NNW
4
0.5
NNW
4
0.8
NNW
5
1
NNW
5
1
NNW
5
1.2
NNW
6
1.2
NW
6
1.2
NNW
6
0.9
NW
6
0.8
NNW
5
Wave Graph
Metric surfscale
Energy kJ
2
4
3
2
3
2
1
2
4
6
5
5
7
27
49
61
90
109
96
46
31
Wind (km/h)
10
E
15
NE
15
NNE
10
NNE
5
NNE
5
ENE
5
NNE
5
NNE
15
N
20
N
15
N
10
N
10
NNW
10
NNW
10
NW
15
NW
20
NW
15
NNW
20
N
15
NNE
15
NNE
Wind State
cross-on
on
on
cross-on
cross-on
cross-on
on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
on
on
High Tide
12:55PM6.96m
1:11AM7.49m
1:42PM6.84m
1:57AM7.37m
2:28PM6.59m
Low Tide
7:13PM0.29m
7:45AM-0.18m
7:58PM0.41m
8:31AM0.01m
8:42PM0.66m
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:09
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:36
9:35
9:34
 mm
Temp °C
20
21
21
20
19
19
18
17
19
19
19
19
18
15
13
12
14
15
16
17
18
Feels °C
19
19
18
18
18
18
17
17
18
16
16
17
16
14
11
10
11
13
13
15
16
  • 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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