Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 6 am 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
20.3° C
4.3° 

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) - 3ft (0.9m), 7s period with WSW 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 3PM is: 0.9m 6s primary swell from a West-southwest direction (forecast issued at 06:00am July 27). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Jul)3ft (0.9m)7s
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 16°C on Mon morning). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
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
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
6
1
W
6
1.2
W
7
0.9
WSW
6
0.9
WSW
6
0.9
WSW
6
0.9
WSW
6
1
W
6
0.9
WSW
6
0.9
WSW
6
0.8
WSW
6
0.7
WSW
5
0.6
WSW
5
0.6
W
5
0.5
W
5
0.5
W
5
0.5
W
5
0.4
WSW
5
0.4
WSW
5
0.4
WSW
5
0.5
W
5
0.2
W
10
0.2
W
10
Wave Graph
Metric surfscale
Energy kJ
85
76
124
70
70
61
57
69
58
56
42
29
20
18
12
12
12
8
8
8
12
8
8
Wind (km/h)
20
NW
15
WNW
15
W
20
WSW
20
WSW
20
WSW
15
WSW
15
SW
15
SW
10
SW
15
SW
15
SW
10
WSW
10
WSW
5
WNW
0
N
0
S
0
SSE
10
SW
15
WSW
20
WSW
20
WSW
15
WSW
Wind State
cross-on
cross-on
on
on
cross-on
cross-on
cross-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
11:53AM2.12m
00:19AM1.89m
12:35PM1.72m
00:58AM1.50m
1:12PM1.35m
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<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
14
14
16
17
18
18
18
17
17
17
18
18
19
19
18
18
17
17
18
19
19
19
17
Feels °C
11
12
13
14
16
17
17
17
17
17
17
17
18
19
19
20
18
19
18
18
17
17
17
  • 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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