Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 12 am 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
17.3°C
2.8° 

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 (10 Oct):

  • Morning surf: Morning surf (10 Oct, local time) - 6.5ft (2.0m), 8s period with W swell.
  • Afternoon surf: Afternoon surf (10 Oct, local time) - 5ft (1.5m), 7s period with W swell.
  • Evening surf: Evening surf (10 Oct, local time) - 4ft (1.2m), 7s period with W swell.

The current surf forecast for Llangennith at 7AM is: 2.0m 8s primary swell from a West direction (forecast issued at 12:00am October 10). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (10 Oct)6.5ft (2.0m)8s
Afternoon (10 Oct)5ft (1.5m)7s
Evening (10 Oct)4ft (1.2m)7s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Sun night. Very mild (max 17°C on Mon morning, min 12°C on Sat night). Winds decreasing (strong winds from the WNW on Fri night, calm by Sun morning).

Saturday
10
Sunday
11
Monday
12
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
1
2
1
0
0
0
0
0
0
1
0
2
2
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)
2.3
W
8
2.2
W
8
2
W
8
1.9
W
7
1.6
W
7
1.5
W
7
1.3
W
7
1.1
W
6
1.1
W
6
1.1
W
10
1
W
10
0.7
WSW
7
0.7
WSW
7
0.9
SSW
4
0.9
WSW
6
2
SSW
6
2.1
SW
7
2.2
SW
8
2.3
SW
10
2.2
WSW
11
2.2
WSW
12
2.4
SW
12
2.5
SW
7
3
SW
8
Wave Graph
Metric surfscale
Energy kJ
642
582
470
389
247
211
157
104
100
234
194
52
52
29
49
303
428
545
1019
1198
1355
1573
784
913
Wind (km/h)
40
WNW
40
WNW
35
WNW
35
WNW
35
WNW
30
WNW
25
WNW
20
WNW
15
WNW
10
WNW
5
WNW
5
SSW
20
S
30
SSW
30
S
35
SSE
35
SSE
35
S
25
SSW
20
SSW
20
SSW
25
SSW
30
SSW
35
SSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-on
cross
cross
cross-on
cross-on
High Tide
6:39AM8.19m
6:55PM8.47m
7:14AM8.40m
7:31PM8.52m
7:48AM8.42m
8:04PM8.38m
Low Tide
00:31AM0.47m
12:46PM0.45m
1:05AM0.29m
1:19PM0.31m
1:36AM0.29m
1:51PM0.33m
clear
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
7:31
—
—
—
—
—
—
—
7:33
—
—
—
—
—
—
—
7:35
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:35
—
—
—
—
—
—
—
6:32
—
—
—
—
—
—
—
6:30
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
2
3
1
—
—
1
—
—
Temp °C
13
13
13
13
13
14
13
13
12
12
12
13
14
14
14
14
15
16
16
17
17
17
17
17
Feels °C
5
4
5
5
5
7
7
8
8
9
10
11
10
9
8
8
10
11
13
15
15
15
14
13
  • 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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