Llangennith Surf Break

Llangennith 48 hour detailed Surf Forecast

Lat Long: 51.59° N 4.30° W

Issued: 12 am 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
18.6° C

4.5°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 (27 Jun):

  • Morning surf: Morning surf (27 Jun, local time) - 3ft (0.9m), 6s period with SW swell.
  • Afternoon surf: Afternoon surf (27 Jun, local time) - 4.5ft (1.3m), 6s period with SW swell.
  • Evening surf: Evening surf (27 Jun, local time) - 5ft (1.6m), 7s period with SW swell.

The current surf forecast for Llangennith at 4AM is: 0.8m 6s primary swell from a Southwest direction and 0.3m 10s secondary swell from a West direction (forecast issued at 12:00am June 27). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Jun)3ft (0.9m)6s
Afternoon (27 Jun)4.5ft (1.3m)6s
Evening (27 Jun)5ft (1.6m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 20°C on Sat morning, min 13°C on Sun night). Wind will be generally light.

Saturday
27
Sunday
28
Monday
29
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)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
0
0
1
2
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
SW
6
0.8
SW
6
0.9
SW
6
1
SW
6
1.1
SW
6
1.3
SW
6
1.6
SW
7
1.7
SW
8
1.6
SW
8
1.4
SW
7
1.3
SW
7
1.4
SW
7
1.3
WSW
7
1.3
WSW
7
1.3
WSW
7
0.9
WSW
12
1.7
WSW
11
1.7
WSW
12
1.6
WSW
12
1.5
WSW
12
1.4
WSW
11
1.3
WSW
11
1.1
WSW
11
1
WSW
11
Wave Graph
Metric surfscale
Energy kJ
39
44
44
59
75
141
248
320
269
215
184
173
154
163
163
220
691
754
683
569
471
387
303
245
Wind (km/h)
10
SE
15
SSE
20
SSE
25
S
20
SSW
25
SW
25
SSW
25
SSW
25
SSW
20
SW
25
WSW
20
W
20
WSW
25
WSW
25
WSW
20
WSW
15
WSW
15
W
10
WNW
10
WNW
15
SW
15
WSW
15
WSW
5
W
Wind State
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
on
on
on
on
on
on
on
cross-on
cross-on
on
on
High Tide
5:14AM6.51m
5:37PM6.70m
6:00AM6.73m
6:20PM6.97m
6:41AM6.96m
7:00PM7.22m
Low Tide
11:00PM2.16m
11:22AM2.05m
11:47PM1.93m
12:06PM1.84m
00:30AM1.69m
12:47PM1.62m
part cloud
part cloud
cloud
clear
clear
clear
clear
cloud
cloud
cloud
rain showers
clear
clear
clear
clear
clear
cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:37
9:37
 mm
1
Temp °C
18
17
17
20
20
19
18
17
16
15
15
15
15
15
15
14
14
14
13
15
15
16
16
15
Feels °C
18
16
15
18
18
16
15
14
13
12
12
11
10
10
11
11
12
12
11
14
12
13
14
14
Swell 1
Height (m)
Direction
Period (s)
0.8
SW
6
0.8
SW
6
0.2
W
10
0.2
W
10
0.2
W
10
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
11
0.4
WSW
12
0.9
WSW
12
1.7
WSW
11
1.7
WSW
12
1.6
WSW
12
1.5
WSW
12
1.4
WSW
11
1.3
WSW
11
1.1
WSW
11
1
WSW
11
Energy kJ
39
44
7
7
7
9
9
9
9
6
6
6
6
10
45
220
691
754
683
569
471
387
303
245
Swell 2
Height (m)
Direction
Period (s)
0.3
W
10
0.3
W
10
0.1
SW
16
0.1
SW
16
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
14
0.1
SW
14
0.4
SW
7
0.4
SW
7
0.1
SW
13
0.1
SW
13
0.1
SW
13
Energy kJ
17
17
10
10
9
9
9
9
8
8
8
8
8
11
12
7
7
7
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
15
0.1
W
12
0.1
W
12
0.1
SW
14
0.1
SW
15
Energy kJ
10
10
10
9
3
3
8
8
Wind waves
Height (m)
Direction
Period (s)
0.2
SSE
2
0.9
SW
6
1
SW
6
1.1
SW
6
1.3
SW
6
1.6
SW
7
1.7
SW
8
1.6
SW
8
1.4
SW
7
1.3
SW
7
1.4
SW
7
1.3
WSW
7
1.3
WSW
7
1.3
WSW
7
1.3
WSW
7
Energy kJ
1
44
59
75
141
248
320
269
215
184
173
154
163
163
172
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
1
Distance (km)
0
263
156
264
419
419
325
43
127
142
139
362
362
362
362
158
17
4
4
4
43
43
4
4
Best forecast wave conditions in Wales - Gower
Rating
(10 max)
1
2
2
3
2
2
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
1
1
2
2
1
1
2
1
1
3
2
4
2
3
3
3
3
4
4
Header Global
Rating
(10 max)
6
6
6
6
5
5
5
9
9
9
8
6
6
5
6
9
6
6
6
5
5
7
9
6
  • 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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