Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 6 am 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
19.5° C
4.4° 

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 (10 Jul):

  • Morning surf: Morning surf (10 Jul, local time) - 1.5ft (0.5m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (10 Jul, local time) - 2ft (0.6m), 9s period with W swell.
  • Evening surf: Evening surf (10 Jul, local time) - 1.5ft (0.5m), 9s period with W swell.

The current surf forecast for Llangennith at 2PM is: 0.6m 9s primary swell from a West direction (forecast issued at 06:00am July 10). The wind direction is predicted to be glassy.

Time (BST) & DateWave HeightWave Period
Morning (10 Jul)1.5ft (0.5m)9s
Afternoon (10 Jul)2ft (0.6m)9s
Evening (10 Jul)1.5ft (0.5m)9s

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


Short Range Forecast

Mostly dry. Warm (max 31°C on Sat afternoon, min 14°C on Sun night). Winds increasing (calm on Fri morning, fresh winds from the ENE by Sun night).

Friday
10
Saturday
11
Sunday
12
Mon
13
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
1 AM
Rating
(10 max)
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
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)
0.4
WSW
10
0.5
W
9
0.6
W
9
0.6
W
9
0.6
W
9
0.6
W
9
0.5
W
8
0.5
W
9
0.5
W
8
0.3
WSW
8
0.3
WSW
8
0.4
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.1
S
17
0.2
W
8
0.2
W
8
0.2
W
8
0.1
SW
16
0.1
SW
21
0.1
SW
21
0.1
SW
21
0.1
SW
15
Wave Graph
Metric surfscale
Energy kJ
30
43
60
57
57
55
37
38
36
14
13
22
13
13
12
6
5
10
10
10
18
18
18
9
Wind (km/h)
10
ENE
10
E
10
ESE
5
E
10
N
15
NNW
20
N
20
NE
15
E
15
ENE
10
E
10
E
5
NNE
15
NE
20
NE
25
E
25
ENE
25
ENE
25
ENE
20
E
20
ENE
25
NE
35
ENE
30
ENE
Wind State
off
off
off
glassy
cross
cross
cross
cross-off
off
off
off
off
glassy
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
High Tide
3:00PM6.67m
3:35AM6.84m
4:12PM6.95m
4:45AM7.15m
5:17PM7.41m
Low Tide
8:37AM1.92m
9:11PM1.93m
9:49AM1.77m
10:24PM1.63m
10:57AM1.45m
11:30PM1.21m
part cloud
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:13
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:32
9:31
9:30
9:30
 mm
Temp °C
21
20
23
26
29
30
25
23
24
22
23
27
29
31
26
20
18
17
20
26
29
29
23
18
Feels °C
21
19
22
26
28
29
22
22
21
19
21
26
27
29
23
16
15
13
16
23
25
24
17
11
  • 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.


Nearest locationNearest