Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 12 am 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
20.2° C
4.2° 

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 Jul):

  • Morning surf: Morning surf (27 Jul, local time) - 3.5ft (1.0m), 6s period with W swell.
  • Afternoon surf: Afternoon surf (27 Jul, local time) - 3ft (0.9m), 6s period with WSW swell.
  • Evening surf: Evening surf (27 Jul, local time) - 3ft (0.9m), 6s period with WSW swell.

The current surf forecast for Llangennith at 8AM is: 1.2m 6s primary swell from a West direction and 0.7m 7s secondary swell from a West-southwest direction (forecast issued at 12:00am July 27). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Jul)3.5ft (1.0m)6s
Afternoon (27 Jul)3ft (0.9m)6s
Evening (27 Jul)3ft (0.9m)6s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
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)
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 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
W
7
1.3
W
6
1.2
W
6
1.1
W
7
0.9
WSW
6
0.9
WSW
6
0.9
WSW
6
0.9
WSW
6
0.9
WSW
6
0.9
WSW
6
0.8
WSW
6
0.7
WSW
6
0.6
WSW
5
0.6
W
5
0.5
W
5
0.4
WSW
5
0.4
WSW
5
0.4
WSW
5
0.4
WSW
5
0.4
WSW
5
0.4
WSW
5
0.6
W
3
0.6
W
4
0.2
W
10
Wave Graph
Metric surfscale
Energy kJ
107
137
120
107
70
68
64
52
54
56
43
33
21
19
12
8
7
8
8
8
8
7
9
8
Wind (km/h)
20
WNW
20
NW
15
WNW
15
W
20
WSW
20
WSW
20
WSW
15
WSW
15
SW
15
SW
10
SW
15
SW
15
WSW
10
W
10
WSW
5
WNW
5
NW
0
N
0
N
5
WSW
15
WSW
20
W
20
W
15
W
Wind State
cross-on
cross-on
cross-on
on
on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
glassy
glassy
glassy
glassy
cross-on
cross-on
on
on
on
High Tide
5:43AM6.38m
6:05PM6.72m
6:26AM6.77m
6:46PM7.16m
7:04AM7.15m
7:22PM7.55m
Low Tide
11:32PM2.28m
11:53AM2.12m
00:19AM1.89m
12:35PM1.72m
00:58AM1.50m
1:12PM1.35m
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:33
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:14
9:12
9:10
 mm
Temp °C
17
14
14
16
17
18
18
18
17
17
17
18
18
19
19
18
18
17
17
19
19
19
19
17
Feels °C
13
11
12
13
14
15
16
17
17
17
17
17
17
19
19
19
19
18
18
20
18
17
17
16
  • 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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