Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 12 pm 13 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
16.8°C
2.4° 

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 (13 Oct):

  • Morning surf: Morning surf (13 Oct, local time) - 10ft (3.0m), 9s period with WSW swell.
  • Afternoon surf: Afternoon surf (13 Oct, local time) - 10ft (3.0m), 10s period with WSW swell.
  • Evening surf: Evening surf (13 Oct, local time) - 7.5ft (2.3m), 10s period with WSW swell.

The current surf forecast for Llangennith at 5PM is: 2.5m 10s primary swell from a West-southwest direction (forecast issued at 12:00pm October 13). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (13 Oct)10ft (3.0m)9s
Afternoon (13 Oct)10ft (3.0m)10s
Evening (13 Oct)7.5ft (2.3m)10s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu night. Very mild (max 18°C on Thu afternoon, min 11°C on Thu night). Winds decreasing (fresh winds from the W on Tue morning, light winds from the WNW by Thu night).

Tue
13
Wednesday
14
Thursday
15
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
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
WSW
9
3
WSW
10
2.5
WSW
10
2.4
WSW
10
2.2
WSW
10
2.1
WSW
10
1.9
WSW
10
1.7
WSW
10
1.9
SW
10
2
SW
10
2.3
SW
6
2.4
SW
7
2.3
SW
8
2.4
WSW
8
2.5
WSW
8
2.5
WSW
12
2.5
WSW
14
2.5
WSW
14
2.5
WSW
13
2.5
WSW
13
2.4
WSW
13
Wave Graph
Metric surfscale
Energy kJ
1346
1498
1329
1117
951
800
665
544
710
753
431
520
585
714
840
1996
2565
2528
2215
2091
1965
Wind (km/h)
35
W
35
W
35
W
30
W
20
W
15
WSW
20
SW
25
SSW
30
SSW
35
SSW
35
SW
35
SSW
35
SSW
30
SSW
35
SSW
35
SW
30
SW
35
SSW
30
SSW
30
SW
15
WNW
Wind State
on
on
on
on
on
on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
8:20AM8.26m
8:37PM8.08m
8:53AM7.96m
9:10PM7.66m
9:25AM7.53m
9:44PM7.14m
Low Tide
2:22PM0.51m
2:37AM0.73m
2:54PM0.84m
3:08AM1.14m
3:27PM1.28m
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
—
—
—
—
—
—
7:37
—
—
—
—
—
—
—
7:39
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:29
—
—
—
—
—
—
—
6:27
—
—
—
—
—
—
—
6:24
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—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3
Temp °C
15
15
15
15
14
14
15
14
15
15
15
15
15
16
16
16
16
17
18
16
14
Feels °C
9
8
8
10
10
11
12
10
10
9
9
9
10
11
11
10
11
12
13
12
12
  • 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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