Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 12 am 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
19.6° C
4.6° 

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 (09 Jul):

  • Morning surf: Morning surf (09 Jul, local time) - 1ft (0.3m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (09 Jul, local time) - 1ft (0.3m), 10s period with W swell.
  • Evening surf: Evening surf (09 Jul, local time) - 1ft (0.3m), 9s period with W swell.

The current surf forecast for Llangennith at 9AM is: 0.3m 10s primary swell from a West direction and 0.3m 4s secondary swell from a West direction (forecast issued at 12:00am July 09). The wind direction is predicted to be glassy.

Time (BST) & DateWave HeightWave Period
Morning (09 Jul)1ft (0.3m)10s
Afternoon (09 Jul)1ft (0.3m)10s
Evening (09 Jul)1ft (0.3m)9s

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


Short Range Forecast

Mostly dry. Warm (max 30°C on Fri afternoon, min 15°C on Wed night). Wind will be generally light.

Thursday
9
Friday
10
Saturday
11
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
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
1
1
1
1
0
0
1
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
Wave
Height (m)
Direction
Period (s)
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
9
0.3
W
9
0.4
W
10
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
Wave Graph
Metric surfscale
Energy kJ
17
17
17
16
16
16
15
15
29
30
41
60
57
57
55
37
38
36
14
13
22
13
13
12
Wind (km/h)
10
WNW
10
WNW
5
NW
5
W
10
WSW
15
W
10
NW
10
N
10
NNE
10
NE
10
ENE
10
E
5
ESE
10
NNW
15
N
20
N
10
NE
15
ENE
10
ENE
15
ESE
10
SE
10
NW
15
NNW
20
NNE
Wind State
on
cross-on
glassy
glassy
on
on
cross-on
cross
cross-off
cross-off
off
off
glassy
cross-on
cross
cross
cross-off
off
off
off
cross-off
cross-on
cross
cross-off
High Tide
1:13AM6.82m
1:49PM6.60m
2:21AM6.73m
3:00PM6.67m
3:35AM6.84m
4:12PM6.95m
Low Tide
7:27AM1.90m
7:57PM2.03m
8:37AM1.92m
9:11PM1.93m
9:49AM1.77m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:34
9:32
9:31
 mm
Temp °C
16
15
15
17
20
22
24
22
20
20
19
22
26
29
30
26
24
22
22
24
27
29
29
26
Feels °C
16
14
15
17
18
20
22
20
18
19
18
22
27
28
29
24
24
21
21
22
26
28
27
24
  • 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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