Llangennith Surf Break

Llangennith 48 hour detailed Surf Forecast

Lat Long: 51.59° N 4.30° W

Issued: 6 pm 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
18.9° C

4.1°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 (05 Jul):

  • Morning surf: Morning surf (05 Jul, local time) - 2.5ft (0.8m), 6s period with WSW swell.
  • Afternoon surf: Afternoon surf (05 Jul, local time) - 1.5ft (0.4m), 9s period with WSW swell.
  • Evening surf: Evening surf (05 Jul, local time) - 1.5ft (0.5m), 9s period with W swell.

The current surf forecast for Llangennith at 1AM is: 1.1m 6s primary swell from a West direction and 0.5m 10s secondary swell from a West direction (forecast issued at 06:00pm July 04). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (05 Jul)2.5ft (0.8m)6s
Afternoon (05 Jul)1.5ft (0.4m)9s
Evening (05 Jul)1.5ft (0.5m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Sun morning, min 15°C on Sat night). Wind will be generally light.

Sat
4
Sunday
5
Monday
6
Tue
7
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
10 AM
1 PM
Rating
(10 max)
0
0
0
1
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)
1.1
WSW
10
1.2
WSW
5
1.1
W
6
1.1
W
6
1.1
W
6
0.9
WSW
6
0.7
WSW
6
0.4
WSW
9
0.5
W
9
0.4
WSW
9
0.5
W
9
0.6
W
9
0.6
W
9
0.4
WSW
9
0.4
W
9
0.6
W
5
0.4
W
8
0.4
W
8
0.4
WSW
8
0.4
WSW
8
0.4
WSW
9
0.4
WSW
9
0.4
WSW
9
0.4
WSW
9
Wave Graph
Metric surfscale
Energy kJ
250
81
80
94
97
64
34
26
40
26
40
56
56
26
24
18
22
22
24
24
25
26
26
25
Wind (km/h)
25
WSW
25
W
20
W
10
WSW
15
WNW
15
NW
15
W
20
W
20
WSW
15
WSW
15
W
10
W
15
W
10
W
15
WSW
20
WSW
20
WSW
15
WSW
10
WSW
10
WSW
10
WSW
5
W
10
WSW
15
SW
Wind State
on
on
on
on
on
cross-on
on
on
on
cross-on
on
on
on
on
on
cross-on
on
on
on
cross-on
on
on
on
cross-on
High Tide
10:04PM7.56m
10:24AM7.19m
10:43PM7.42m
11:05AM7.04m
11:26PM7.23m
11:51AM6.87m
Low Tide
3:46PM1.31m
4:12AM1.34m
4:23PM1.43m
4:50AM1.46m
5:04PM1.60m
5:34AM1.61m
clear
clear
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:05
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:36
9:36
9:35
 mm
Temp °C
16
16
15
15
17
16
18
20
19
18
17
16
16
15
17
18
19
19
17
17
16
16
17
19
Feels °C
13
13
13
15
16
15
17
18
16
17
16
15
15
14
16
16
17
17
16
17
16
16
17
17
Swell 1
Height (m)
Direction
Period (s)
0.5
W
10
1.1
W
6
1.1
W
6
0.9
WSW
6
0.7
WSW
6
0.4
WSW
9
0.5
W
9
0.4
WSW
9
0.5
W
9
0.6
W
9
0.6
W
9
0.4
WSW
9
0.6
W
5
0.3
W
8
0.4
W
8
0.4
W
8
0.4
WSW
8
0.4
WSW
8
0.4
WSW
9
0.4
WSW
9
0.4
WSW
9
0.4
WSW
9
Energy kJ
48
94
97
64
34
26
40
26
40
56
56
26
18
13
22
22
24
24
25
26
26
25
Swell 2
Height (m)
Direction
Period (s)
0.5
W
10
0.4
WSW
10
0.5
W
9
0.4
WSW
9
0.1
S
15
0.1
S
15
0.1
S
15
0.1
S
14
0.1
SW
14
0.4
W
9
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
S
14
0.1
S
14
0.3
W
4
0.3
W
4
0.1
SW
12
Energy kJ
47
31
45
28
4
4
4
4
8
24
8
7
7
4
4
3
3
6
Swell 3
Height (m)
Direction
Period (s)
0.1
S
15
0.1
SW
14
0.1
W
14
0.1
W
14
0.1
S
13
0.1
S
12
0.1
W
11
Energy kJ
4
8
4
4
3
3
2
Wind waves
Height (m)
Direction
Period (s)
1.1
WSW
10
1.2
WSW
5
1.1
W
6
0.6
W
5
0.6
WSW
5
0.5
W
5
0.4
WSW
4
0.5
W
5
0.5
W
5
0.6
W
5
0.5
W
5
0.5
W
4
0.4
WSW
4
0.3
W
4
0.3
W
4
0.4
W
4
Energy kJ
250
81
80
21
20
12
6
13
14
18
11
10
6
3
3
6
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
1
1
1
1
1
1
Distance (km)
362
416
361
4
4
4
4
127
127
127
183
133
151
116
164
175
175
184
121
121
121
116
170
198
Best forecast wave conditions in Wales - Gower
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
1
2
2
2
2
2
1
1
1
1
1
2
1
1
1
1
1
1
1
2
Header Global
Rating
(10 max)
5
4
5
5
9
9
9
8
7
6
5
5
5
5
5
5
5
8
8
8
7
7
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 

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