Llantwit Major surf break

Llantwit Major surfForecast / Wales – South East / UK

information circle48hr Weather and Surf, issued 12 am Monday 01 Jun 2026 BST
Forecast update in hr  min  s Forecast update imminent
Llantwit Major surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llantwit Major sea temperature is
14.8° C
(Which is 2.7°C warmer than normal for this time of year)

How big are the waves at Llantwit Major today (01 Jun):

  • Morning surf: Morning surf (01 Jun, local time) - 3ft (0.9m), 11s period with WSW swell.
  • Afternoon surf: Afternoon surf (01 Jun, local time) - 2ft (0.6m), 11s period with W swell.
  • Evening surf: Evening surf (01 Jun, local time) - 2.5ft (0.8m), 7s period with WSW swell.

The current surf forecast for Llantwit Major at 7AM is: 0.9m 11s primary swell from a West-southwest direction (forecast issued at 12:00am June 01). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (01 Jun)3ft (0.9m)11s
Afternoon (01 Jun)2ft (0.6m)11s
Evening (01 Jun)2.5ft (0.8m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 21mm), heaviest during Mon night. Very mild (max 16°C on Mon morning, min 13°C on Sun night). Winds increasing (light winds from the SSW on Sun night, strong winds from the WSW by Wed afternoon).

Monday
1
Tuesday
2
Wednesday
3
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1
W
11
0.9
WSW
11
0.9
WSW
11
0.9
WSW
11
0.9
WSW
11
0.6
W
11
0.8
WSW
7
0.8
W
7
0.8
W
8
0.8
W
8
0.9
W
10
0.9
W
10
1.1
W
9
1.3
W
9
1.2
W
9
1.1
W
9
1.2
W
9
1.3
W
9
1.2
W
8
1.3
WSW
10
1.7
WSW
7
1.8
WSW
8
1.7
WSW
9
1.7
WSW
9
Wave Graph
Metric surfscale
Energy kJ
256
205
202
198
194
83
58
61
74
80
154
151
211
257
225
198
235
257
177
349
268
459
453
495
Wind (km/h)
15
SW
15
SW
10
SSW
15
S
15
S
15
SSW
15
SW
15
WSW
15
WSW
15
WSW
15
WSW
30
W
30
W
30
W
30
W
25
WSW
25
WSW
25
WSW
25
SSW
30
SW
40
WSW
40
WSW
35
WSW
40
WSW
on
on
on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
on
on
High Tide
8:02AM8.55m
8:19PM8.70m
8:38AM8.50m
8:55PM8.64m
9:14AM8.36m
9:31PM8.50m
Low Tide
1:48AM1.49m
2:03PM1.54m
2:25AM1.48m
2:39PM1.58m
3:01AM1.58m
3:15PM1.70m
cloud
part cloud
cloud
light rain
cloud
light rain
light rain
mod rain
light rain
light rain
part cloud
clear
clear
cloud
clear
part cloud
part cloud
cloud
cloud
light rain
rain showers
clear
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:20
9:21
9:22
1
2
4
8
1
1
3
1
1
Temp °C
13
13
13
14
16
16
16
15
14
14
14
14
15
15
14
13
13
13
13
14
16
15
14
13
11
11
11
12
14
15
15
14
12
13
11
9
10
10
9
9
9
9
9
9
9
8
7
6
Swell 1
Height (m)
Direction
Period (s)
1
W
11
0.9
WSW
11
0.9
WSW
11
0.9
WSW
11
0.9
WSW
11
0.7
WSW
6
0.8
WSW
7
0.8
W
7
0.8
W
8
0.8
W
8
0.9
W
10
1.1
W
9
1.2
W
9
1.3
W
9
1.2
W
8
Energy kJ
256
205
202
198
194
44
58
61
74
80
154
198
235
257
177
Swell 2
Height (m)
Direction
Period (s)
0.6
W
11
0.5
W
11
0.5
W
10
0.5
W
10
0.5
W
10
0.1
W
16
0.1
W
16
0.2
WSW
15
Energy kJ
83
57
52
50
49
5
5
21
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.3
SSW
3
0.3
SSW
3
0.9
W
10
1.1
W
9
1.3
W
9
1.2
W
9
1.3
WSW
10
1.7
WSW
7
1.8
WSW
8
1.7
WSW
9
1.7
WSW
9
Energy kJ
1
1
151
211
257
225
349
268
459
453
495
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
Distance (km)
74
28
28
21
28
218
108
142
88
48
84
173
88
316
173
90
108
124
28
469
468
457
457
471
Best forecast wave conditions in Wales - South East
Rating
(10 max)
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
2
2
2
2
3
2
2
2
2
2
1
1
2
2
2
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
8
5
5
9
5
4
4
4
5
5
5
5
5
5
5
4
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

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