Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 12 pm 14 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
16.8°C
2.5° 

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 (14 Oct):

  • Morning surf: Morning surf (14 Oct, local time) - 6ft (1.9m), 10s period with SW swell.
  • Afternoon surf: Afternoon surf (14 Oct, local time) - 7.5ft (2.3m), 7s period with SW swell.
  • Evening surf: Evening surf (14 Oct, local time) - 8ft (2.4m), 8s period with WSW swell.

The current surf forecast for Llangennith at 3PM is: 2.3m 7s primary swell from a Southwest direction and 0.2m 15s secondary swell from a West direction (forecast issued at 12:00pm October 14). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (14 Oct)6ft (1.9m)10s
Afternoon (14 Oct)7.5ft (2.3m)7s
Evening (14 Oct)8ft (2.4m)8s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Thu night. Very mild (max 16°C on Wed afternoon, min 11°C on Fri night). Winds decreasing (fresh winds from the SW on Wed afternoon, light winds from the N by Fri night).

Wed
14
Thursday
15
Friday
16
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
2
2
0
0
0
0
0
1
1
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)
1.9
SW
10
2
SW
10
2.3
SW
7
2.4
SW
7
2.4
WSW
8
2.5
WSW
9
2.5
WSW
12
3
WSW
13
3
WSW
14
3
WSW
14
3
WSW
13
2.5
WSW
13
2.2
WSW
13
2
WSW
13
1.9
WSW
13
1.8
WSW
13
1.6
WSW
12
1.5
WSW
12
1.5
WSW
12
1.5
WSW
12
1.4
WSW
12
Wave Graph
Metric surfscale
Energy kJ
710
753
458
551
679
905
1842
2472
2789
2880
2931
2275
1673
1338
1121
977
807
634
599
599
514
Wind (km/h)
30
SSW
35
SSW
40
SW
35
SSW
35
SSW
35
SSW
35
SSW
35
SW
35
SSW
35
SSW
35
SW
25
SW
20
N
20
NNW
20
NW
25
NW
25
NW
25
NW
30
NNW
20
NNW
20
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
8:53AM7.96m
9:10PM7.66m
9:25AM7.53m
9:44PM7.14m
10:00AM7.02m
Low Tide
2:54PM0.84m
3:08AM1.14m
3:27PM1.28m
3:41AM1.62m
4:02PM1.81m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
cloud
light rain
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
—
—
—
—
—
—
7:39
—
—
—
—
—
—
—
7:41
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:27
—
—
—
—
—
—
—
6:24
—
—
—
—
—
—
—
6:22
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
1
3
1
—
—
—
—
—
—
—
Temp °C
15
15
16
15
15
15
16
16
16
16
16
16
13
12
12
12
12
12
13
12
12
Feels °C
10
9
10
9
10
10
11
11
11
10
11
13
10
9
8
7
7
6
7
7
7
  • 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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