Llangennith Surf Break

Llangennith 48 hour detailed Surf Forecast

Lat Long: 51.59° N 4.30° W

Issued: 6 am 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
15.5° C

2.0°C warmer than normal for this time of year

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


How big are the waves at Llangennith today (15 Jun):

  • Morning surf: Morning surf (15 Jun, local time) - 1.5ft (0.4m), 9s period with WSW swell.
  • Afternoon surf: Afternoon surf (15 Jun, local time) - 1.5ft (0.4m), 10s period with WSW swell.
  • Evening surf: Evening surf (15 Jun, local time) - 1.5ft (0.5m), 10s period with W swell.

The current surf forecast for Llangennith at 1PM is: 0.4m 9s primary swell from a West-southwest direction and 0.2m 5s secondary swell from a South-southwest direction (forecast issued at 06:00am June 15). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (15 Jun)1.5ft (0.4m)9s
Afternoon (15 Jun)1.5ft (0.4m)10s
Evening (15 Jun)1.5ft (0.5m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Very mild (max 17°C on Mon morning, min 14°C on Mon afternoon). Winds decreasing (fresh winds from the ESE on Mon morning, light winds from the SW by Wed night).

Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
1 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
1
1
Swell
Height Map
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)
0.4
WSW
10
0.4
WSW
9
0.4
WSW
9
0.4
WSW
9
0.4
WSW
10
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
9
0.5
W
9
0.5
W
9
0.5
W
9
0.7
WSW
11
0.8
WSW
11
0.8
WSW
11
0.8
WSW
10
0.9
WSW
10
0.8
WSW
10
1.4
SW
6
1.6
SW
6
1.4
WSW
7
1.3
WSW
7
1.1
WSW
7
1.2
WSW
10
Wave Graph
Metric surfscale
Energy kJ
31
29
28
28
33
49
48
47
44
42
41
43
123
156
153
147
177
139
152
207
175
147
124
275
Wind (km/h)
30
ESE
30
ESE
35
ESE
20
SSE
15
SSW
15
SW
20
WSW
15
WSW
15
WSW
15
WSW
15
SW
20
SW
15
SW
20
SSW
20
SSW
25
SSW
25
SSW
25
SSW
25
SW
20
SW
20
SW
20
SW
15
SW
15
SSW
Wind State
off
off
cross-off
cross-off
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:52AM8.26m
7:16PM8.47m
7:43AM8.39m
8:06PM8.61m
8:32AM8.34m
8:55PM8.58m
Low Tide
12:59PM0.47m
1:27AM0.29m
1:49PM0.38m
2:18AM0.24m
2:38PM0.44m
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
cloud
clear
cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:58
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:36
9:36
9:37
9:37
 mm
1
1
1
1
Temp °C
15
15
16
17
14
14
14
14
14
14
15
15
14
15
15
15
15
15
15
15
15
15
15
14
Feels °C
10
9
10
14
12
13
12
13
12
12
13
13
12
12
13
12
12
12
12
13
13
13
14
13
Swell 1
Height (m)
Direction
Period (s)
0.4
WSW
10
0.4
WSW
9
0.4
WSW
9
0.4
WSW
9
0.4
WSW
10
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
9
0.5
W
9
0.5
W
9
0.5
W
9
0.7
WSW
11
0.8
WSW
11
0.8
WSW
11
0.8
WSW
10
0.9
WSW
10
0.8
WSW
10
0.8
WSW
10
0.6
WSW
10
0.7
WSW
10
0.7
WSW
10
1.1
WSW
7
1.2
WSW
10
Energy kJ
31
29
28
28
33
49
48
47
44
42
41
41
123
156
153
147
177
139
136
83
106
104
124
275
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.2
SSW
5
0.3
ESE
4
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
12
0.2
W
12
0.3
WSW
12
0.4
WSW
11
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.7
WSW
10
Energy kJ
7
7
7
3
2
7
7
7
6
11
26
43
6
6
5
102
Swell 3
Height (m)
Direction
Period (s)
0.2
W
11
0.1
SW
13
0.1
SW
13
0.1
W
12
0.1
SW
13
0.1
SW
12
0.1
SW
12
Energy kJ
10
7
7
3
7
6
6
Wind waves
Height (m)
Direction
Period (s)
0.6
ESE
4
0.7
ESE
4
0.8
ESE
4
0.5
ESE
4
0.4
SSW
4
0.6
SSW
4
0.6
SW
4
0.7
SW
5
0.7
SW
5
0.8
WSW
5
0.8
WSW
5
0.7
WSW
5
0.7
SW
5
0.9
SW
5
1.1
SW
5
1.1
SW
6
1.2
SW
6
1.3
SW
6
1.4
SW
6
1.6
SW
6
1.4
WSW
7
1.3
WSW
7
Energy kJ
10
12
16
8
8
9
10
27
28
30
28
20
23
35
62
80
89
112
152
207
175
147
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
1
2
Distance (km)
170
156
175
212
362
362
325
4
117
117
127
127
2
127
107
107
107
107
127
127
127
127
53
2
Best forecast wave conditions in Wales - Gower
Rating
(10 max)
1
1
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
2
1
2
2
2
1
1
1
1
2
2
1
1
2
2
3
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
4
5
5
8
5
4
5
5
7
  • 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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