Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 12 pm 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
17.1°C
2.6° 

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), 7s period with W swell.
  • Afternoon surf: Afternoon surf (10 Oct, local time) - 5ft (1.6m), 7s period with W swell.
  • Evening surf: Evening surf (10 Oct, local time) - 4ft (1.2m), 6s period with W swell.

The current surf forecast for Llangennith at 8PM is: 1.3m 7s primary swell from a West direction and 0.6m 10s secondary swell from a West direction (forecast issued at 12:00pm October 10). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (10 Oct)6.5ft (2.0m)7s
Afternoon (10 Oct)5ft (1.6m)7s
Evening (10 Oct)4ft (1.2m)6s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Sun night. Very mild (max 18°C on Mon night, min 12°C on Sat night). Winds increasing (calm on Sat night, strong winds from the SSW by Mon night).

Sat
10
Sunday
11
Monday
12
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
1
1
0
0
0
0
0
1
2
2
1
1
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
W
7
1.7
W
7
1.6
W
7
1.3
W
7
0.7
W
10
1.1
W
6
0.9
WSW
7
0.8
WSW
7
0.7
WSW
7
0.7
WSW
7
0.5
W
7
0.8
WSW
5
1.7
SSW
6
1.9
SSW
7
2.1
SW
8
2
WSW
11
1.9
WSW
11
1.9
WSW
11
1.7
WSW
12
2
WSW
11
2.1
SW
11
Wave Graph
Metric surfscale
Energy kJ
378
278
243
152
100
97
77
65
52
52
26
36
207
376
477
903
894
900
791
991
1009
Wind (km/h)
35
NW
35
NW
35
WNW
25
WNW
20
WNW
20
NW
10
WNW
5
NW
10
SE
20
S
25
S
30
SSE
30
SE
30
SSE
30
SSE
25
S
15
SW
15
SSW
20
SSW
25
SSW
30
SSW
Wind State
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
6:55PM8.47m
7:14AM8.40m
7:31PM8.52m
7:48AM8.42m
8:04PM8.38m
Low Tide
12:46PM0.45m
1:05AM0.29m
1:19PM0.31m
1:36AM0.29m
1:51PM0.33m
cloud
clear
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
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
1
1
2
2
1
—
—
—
—
Temp °C
13
14
14
14
13
12
12
12
13
14
14
14
14
15
16
16
17
17
17
17
18
Feels °C
5
6
7
8
8
8
9
10
11
10
9
9
9
10
12
14
17
16
15
15
15
  • 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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