Llantwit Major Surf Break

Llantwit Major 48 hour detailed Surf Forecast

Lat Long: 51.39° N 3.50° W

Issued: 12 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Llantwit Major sea temperature is
18.0° C

3.9°C warmer than normal for this time of year

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


How big are the waves at Llantwit Major today (28 Jun):

  • Morning surf: Morning surf (28 Jun, local time) - 2ft (0.6m), 6s period with W swell.
  • Afternoon surf: Afternoon surf (28 Jun, local time) - 2.5ft (0.8m), 6s period with W swell.
  • Evening surf: Evening surf (28 Jun, local time) - 3ft (0.9m), 7s period with W swell.

The current surf forecast for Llantwit Major at 8PM is: 0.9m 6s primary swell from a West direction and 0.2m 11s secondary swell from a West direction (forecast issued at 12:00pm June 28). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (28 Jun)2ft (0.6m)6s
Afternoon (28 Jun)2.5ft (0.8m)6s
Evening (28 Jun)3ft (0.9m)7s

Table - waves today at Llantwit Major. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Tue morning, min 13°C on Sun night). Wind will be generally light.

Sun
28
Monday
29
Tuesday
30
Wed
1
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
1 AM
4 AM
7 AM
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)
0.6
W
6
0.7
W
6
0.8
W
6
0.9
W
6
0.9
W
7
1.1
W
12
1.2
W
12
1.2
W
12
1.1
W
12
1.1
W
12
1
W
12
0.9
W
11
0.8
W
11
0.8
W
11
0.7
W
10
0.6
W
10
0.4
WSW
10
0.6
W
7
0.8
W
9
1.2
W
9
1.1
W
10
1
W
10
1
W
10
1
W
11
Wave Graph
Metric surfscale
Energy kJ
27
35
47
63
69
322
403
403
339
327
262
198
151
146
108
74
33
32
99
230
216
196
204
229
Wind (km/h)
25
W
25
W
25
W
25
W
20
WSW
15
WSW
10
WSW
10
W
15
W
15
WNW
20
WNW
15
WNW
10
WNW
10
WSW
10
SW
10
SSW
10
SW
20
W
25
W
25
W
15
WSW
15
W
10
W
15
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:47PM8.01m
7:08AM8.02m
7:27PM8.30m
7:46AM8.24m
8:04PM8.54m
Low Tide
12:32PM2.22m
00:57AM2.06m
1:14PM1.97m
1:38AM1.81m
1:54PM1.75m
2:17AM1.62m
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
clear
cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
5:00
5:00
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:34
9:34
9:34
9:32
 mm
Temp °C
16
16
16
16
15
14
14
13
15
15
16
15
15
15
15
15
18
18
18
17
15
15
15
16
Feels °C
12
11
11
11
12
12
12
11
12
12
13
12
14
14
14
14
16
15
14
14
14
14
14
15
Swell 1
Height (m)
Direction
Period (s)
0.2
W
9
0.2
W
9
0.1
W
12
0.2
W
11
0.9
W
7
1.1
W
12
1.2
W
12
1.2
W
12
1.1
W
12
1.1
W
12
1
W
12
0.9
W
11
0.8
W
11
0.8
W
11
0.7
W
10
0.6
W
10
0.5
W
7
0.6
W
7
0.8
W
9
1.1
W
10
1
W
10
1
W
10
1
W
11
Energy kJ
6
6
3
10
69
322
403
403
339
327
262
198
151
146
108
74
24
32
99
216
196
204
229
Swell 2
Height (m)
Direction
Period (s)
0.5
W
11
0.4
WSW
10
0.4
WSW
10
Energy kJ
65
33
31
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.6
W
6
0.7
W
6
0.8
W
6
0.9
W
6
0.7
W
6
1.2
W
9
Energy kJ
27
35
47
63
39
230
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
2
2
2
2
1
2
2
1
1
1
1
1
2
3
1
2
2
2
2
Distance (km)
349
349
349
349
83
74
40
28
48
98
142
40
15
28
57
118
237
191
191
472
48
48
40
39
Best forecast wave conditions in Wales - South East
Rating
(10 max)
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
2
1
2
1
2
4
2
2
3
4
4
3
3
2
2
2
2
3
2
2
2
2
2
Header Global
Rating
(10 max)
6
6
5
5
6
9
6
6
7
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Llantwit Major surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest