Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 11 am 11 Nov 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
13.2°C
0.6° 

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 (11 Nov):

  • Morning surf: Morning surf (11 Nov, local time) - 5.5ft (1.7m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (11 Nov, local time) - 5ft (1.5m), 12s period with SW swell.
  • Evening surf: Evening surf (11 Nov, local time) - 4.5ft (1.3m), 11s period with SW swell.

The current surf forecast for Llangennith at 7PM is: 1.3m 12s primary swell from a Southwest direction (forecast issued at 11:00am November 11). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (11 Nov)5.5ft (1.7m)12s
Afternoon (11 Nov)5ft (1.5m)12s
Evening (11 Nov)4.5ft (1.3m)11s

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


Short Range Forecast

Mostly dry. Very mild (max 10°C on Wed afternoon, min 4°C on Thu night). Wind will be generally light.

Wed
11
Thursday
12
Friday
13
Sat
14
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
Rating
(10 max)
2
3
3
2
1
2
1
1
0
0
0
0
0
1
1
1
1
0
0
1
1
1
1
1
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)
1.7
SW
12
1.6
SW
12
1.5
SW
12
1.4
SW
12
1.3
SW
11
1.1
SW
11
1.1
SW
11
1
SW
10
0.9
SW
10
0.8
SW
10
0.8
SW
10
0.7
SW
10
0.6
SW
10
0.6
SW
10
0.6
SW
10
0.6
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
14
0.3
SW
12
0.4
SW
14
0.4
SW
13
Wave Graph
Metric surfscale
Energy kJ
874
798
646
505
403
308
258
212
173
144
120
98
61
60
58
53
29
29
28
27
54
24
46
46
Wind (km/h)
25
E
20
ENE
20
ENE
20
NE
20
NE
15
NNE
20
NNE
15
NE
20
NNE
25
NE
25
NNE
20
NE
15
NNE
15
NE
10
NE
10
NNE
5
NE
0
NE
0
SW
0
E
5
ESE
10
SE
10
SE
15
SE
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
High Tide
6:56AM7.96m
7:14PM7.73m
7:30AM7.77m
7:49PM7.45m
8:05AM7.48m
8:24PM7.10m
Low Tide
1:00PM0.83m
1:13AM1.00m
1:33PM1.04m
1:47AM1.26m
2:08PM1.36m
2:22AM1.59m
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
—
—
—
—
—
—
7:28
—
—
—
—
—
—
—
7:31
—
—
—
—
—
—
—
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
4:34
—
—
—
—
—
—
—
4:31
—
—
—
—
—
—
—
4:30
—
—
—
—
4:29
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
9
9
10
9
8
7
6
6
6
7
8
6
5
4
5
5
5
7
8
7
7
6
6
6
Feels °C
3
4
5
5
4
3
1
1
1
0
1
0
0
-1
1
1
2
5
6
5
4
3
2
2
  • 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 

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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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