Llangennith Surf Break

Llangennith 48 hour detailed Surf Forecast

Lat Long: 51.59° N 4.30° W

Issued: 12 pm 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
18.7° C

4.4°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 (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 5.5ft (1.7m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 4.5ft (1.4m), 11s period with WSW swell.
  • Evening surf: Evening surf (29 Jun, local time) - 4ft (1.2m), 11s period with WSW swell.

The current surf forecast for Llangennith at 4PM is: 1.4m 11s primary swell from a West-southwest direction and 0.1m 13s secondary swell from a Southwest direction (forecast issued at 12:00pm June 29). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (29 Jun)5.5ft (1.7m)12s
Afternoon (29 Jun)4.5ft (1.4m)11s
Evening (29 Jun)4ft (1.2m)11s

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 Tue morning. Very mild (max 17°C on Tue afternoon, min 14°C on Tue night). Wind will be generally light.

Mon
29
Tuesday
30
Wednesday
1
Thu
2
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)
1
2
1
2
2
1
0
0
0
0
0
1
2
2
2
1
2
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)
1.6
WSW
12
1.5
WSW
12
1.4
WSW
11
1.3
WSW
11
1.2
WSW
11
1.1
WSW
10
1.1
WSW
10
1
SW
6
1.4
WSW
7
1.8
WSW
7
1.8
WSW
9
1.8
WSW
10
1.7
WSW
10
1.7
WSW
10
1.6
WSW
11
1.6
WSW
11
1.6
WSW
11
1.6
WSW
10
1.5
W
10
1.4
W
10
1.1
WSW
10
1.1
W
10
1.4
WSW
10
1.5
WSW
6
Wave Graph
Metric surfscale
Energy kJ
683
583
447
373
308
251
227
78
165
344
525
614
573
596
611
572
551
511
449
384
245
231
341
155
Wind (km/h)
15
W
15
WSW
15
WSW
10
SW
10
SSW
15
SSW
20
S
20
S
25
S
25
SW
20
SW
20
WSW
15
W
10
W
15
NW
20
NNW
10
NW
20
W
25
W
20
WSW
15
WSW
25
SW
25
WSW
20
W
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
on
on
on
cross-on
cross
cross-on
on
on
on
cross-on
cross-on
on
on
High Tide
7:00PM7.22m
7:20AM7.16m
7:38PM7.43m
7:57AM7.30m
8:15PM7.58m
Low Tide
12:47PM1.62m
1:10AM1.48m
1:25PM1.43m
1:48AM1.32m
2:02PM1.29m
2:25AM1.24m
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
rain showers
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:01
5:03
5:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:37
9:37
9:37
 mm
1
Temp °C
15
15
15
15
15
15
15
15
16
16
16
17
16
16
15
14
15
17
16
15
14
14
15
15
Feels °C
12
13
13
14
14
14
13
12
12
12
13
15
15
15
14
12
14
14
12
12
11
11
12
13
Swell 1
Height (m)
Direction
Period (s)
1.6
WSW
12
1.5
WSW
12
1.4
WSW
11
1.3
WSW
11
1.2
WSW
11
1.1
WSW
10
1.1
WSW
10
0.5
W
10
0.4
WSW
10
1.8
WSW
10
1.7
WSW
10
1.7
WSW
10
1.6
WSW
11
1.6
WSW
11
1.6
WSW
11
1.6
WSW
10
1.5
W
10
1.4
W
10
1.1
WSW
10
1.1
W
10
0.8
W
10
0.6
W
9
Energy kJ
683
583
447
373
308
251
227
48
33
614
573
596
611
572
551
511
449
384
245
231
120
64
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
Energy kJ
7
7
7
7
7
7
7
Swell 3
Height (m)
Direction
Period (s)
0.1
W
13
Energy kJ
3
Wind waves
Height (m)
Direction
Period (s)
1
SW
6
1.4
WSW
7
1.8
WSW
7
1.8
WSW
9
1.4
WSW
10
1.5
WSW
6
Energy kJ
78
165
344
525
341
155
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
2
1
1
1
2
2
1
1
2
2
2
2
2
1
1
1
1
1
1
1
Distance (km)
39
12
12
12
2
2
53
107
264
174
189
369
12
4
9
4
4
138
138
158
67
127
314
138
Best forecast wave conditions in Wales - Gower
Rating
(10 max)
2
2
1
2
1
2
2
2
2
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
4
3
3
3
3
3
2
2
3
3
2
2
2
2
2
2
2
2
2
1
2
2
1
Header Global
Rating
(10 max)
7
7
5
6
8
5
5
5
5
5
5
5
4
5
5
5
5
5
5
4
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
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 Llangennith 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.


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