Surf Break

Lat Long: 53.36° N 4.26° W

Traeth Lligwy 48 hour detailed Surf Forecast

Issued: 12 am 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Traeth Lligwy sea temperature is
15.4°C
1.7° 

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 (19 Oct):

  • Morning surf: Morning surf (19 Oct, local time) - 3.5ft (1.1m), 5s period with NE swell.
  • Afternoon surf: Afternoon surf (19 Oct, local time) - 2.5ft (0.8m), 4s period with ENE swell.
  • Evening surf: Evening surf (19 Oct, local time) - 1.5ft (0.4m), 3s period with ESE swell.

The current surf forecast for Traeth Lligwy at 4AM is: 0.9m 4s primary swell from a East-northeast direction (forecast issued at 12:00am October 19). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (19 Oct)3.5ft (1.1m)5s
Afternoon (19 Oct)2.5ft (0.8m)4s
Evening (19 Oct)1.5ft (0.4m)3s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Wed morning. Very mild (max 14°C on Mon afternoon, min 8°C on Wed morning). Winds increasing (light winds from the ESE on Tue morning, near gales from the WNW by Wed morning).

Monday
19
Tuesday
20
Wednesday
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)
0.7
ENE
4
0.9
ENE
4
1
NE
5
1.1
NE
5
0.9
ENE
5
0.7
E
4
0.4
SE
3
0.4
ESE
3
0.4
SE
3
0.3
ESE
3
0.2
E
3
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.2
ENE
4
0.2
ENE
4
0.4
SW
5
0.5
SW
6
1.5
WSW
5
2.5
W
7
3.5
W
8
3.5
W
8
3
W
8
2.5
W
7
Wave Graph
Metric surfscale
Energy kJ
13
31
41
53
37
17
3
4
3
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
25
ENE
30
ENE
30
NE
20
E
20
ESE
15
SE
15
SE
15
ESE
15
SE
10
ESE
10
ESE
5
ESE
5
S
10
SSW
10
SE
10
SSE
15
ESE
15
ESE
15
SW
50
WNW
50
WNW
45
W
35
W
25
WSW
Wind State
on
on
on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:14AM4.61m
5:50PM4.85m
6:48AM4.60m
7:15PM5.00m
8:01AM4.89m
8:16PM5.36m
Low Tide
11:05PM2.33m
11:31AM2.58m
00:27AM2.39m
12:53PM2.54m
1:43AM2.16m
2:03PM2.26m
clear
clear
cloud
rain showers
clear
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
clear
part cloud
cloud
light rain
light rain
mod rain
light rain
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
7:50
—
—
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:52
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:09
—
—
—
—
—
—
—
6:07
—
—
 mm
—
—
—
1
—
—
—
—
—
—
—
—
2
1
1
—
—
—
2
2
6
1
—
—
Temp °C
10
10
9
11
12
14
12
11
11
10
9
9
9
9
10
9
10
10
10
8
9
11
10
10
Feels °C
4
3
3
7
8
10
8
7
7
7
6
7
7
7
8
6
6
6
7
-3
-2
1
2
4
  • 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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