Traeth Lligwy Surf Break

Lat Long: 53.36° N 4.26° W

Traeth Lligwy 48 hour detailed Surf Forecast

Issued: 12 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Traeth Lligwy sea temperature is
18.2° C
2.5° 

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 15mm), heaviest on Tue night. Very mild (max 18°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
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)
0.8
W
4
0.8
W
4
0.7
W
4
0.8
W
4
0.7
W
4
0.6
WSW
4
0.8
SW
4
0.6
SW
5
0.6
WSW
4
0.9
W
4
0.7
W
4
0.9
N
4
1.1
N
5
1.1
N
5
0.9
N
5
0.8
NNW
4
1
NNW
5
0.9
NNW
5
0.8
NNW
5
0.6
NW
5
0.6
NW
5
0.4
NW
4
0.4
NW
4
0.5
NNW
3
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
0
0
0
30
61
62
34
27
48
39
29
18
13
6
4
6
Wind (km/h)
20
WSW
20
SW
15
WSW
20
W
20
WSW
25
SW
30
SSW
15
SW
15
WSW
15
W
10
WNW
25
N
30
NNE
25
NNE
20
N
10
NNW
15
NNW
10
NW
10
WNW
10
NW
15
NNW
15
N
15
N
15
N
Wind State
off
off
off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
High Tide
3:34AM6.06m
3:58PM5.60m
4:21AM5.49m
4:49PM5.18m
5:22AM5.01m
5:58PM4.87m
Low Tide
9:58AM1.43m
10:15PM1.72m
10:44AM1.95m
11:10PM2.14m
11:43AM2.35m
light rain
rain showers
part cloud
rain showers
clear
clear
part cloud
part cloud
rain showers
rain showers
rain showers
thunderstorm
rain showers
part cloud
clear
clear
clear
cloud
light rain
light rain
light rain
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:03
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:37
8:35
8:32
 mm
2
1
1
1
1
1
2
2
1
1
1
Temp °C
14
14
14
15
17
18
17
15
14
13
14
15
14
15
15
14
13
12
12
14
15
16
15
14
Feels °C
11
11
12
11
13
13
12
13
12
11
12
11
9
10
11
12
10
10
10
11
12
13
12
11
  • 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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