Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 12 pm 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
16.2°C
2.4° 

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 (22 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 8ft (2.5m), 9s period with WSW swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 6ft (1.9m), 9s period with WSW swell.
  • Evening surf: Evening surf (22 Oct, local time) - 4.5ft (1.4m), 9s period with WSW swell.

The current surf forecast for Llangennith at 8PM is: 1.4m 9s primary swell from a West-southwest direction (forecast issued at 12:00pm October 22). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (22 Oct)8ft (2.5m)9s
Afternoon (22 Oct)6ft (1.9m)9s
Evening (22 Oct)4.5ft (1.4m)9s

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


Short Range Forecast

Heavy rain (total 55mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 9°C on Fri morning). Winds increasing (light winds from the WSW on Thu morning, gales from the WSW by Sat afternoon).

Thu
22
Friday
23
Saturday
24
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
2
2
0
0
0
3
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
Wave
Height (m)
Direction
Period (s)
2.5
WSW
10
2.1
WSW
10
1.8
WSW
9
1.5
WSW
9
1.3
WSW
9
1.8
SW
8
2.5
SW
11
3
SW
16
3
WSW
14
4.5
W
12
4
W
12
3.5
W
11
3
W
10
2.2
W
9
1.9
WSW
9
2
WSW
10
2.3
WSW
7
3.5
SW
8
5
WSW
10
5.5
WSW
11
5
WSW
12
Wave Graph
Metric surfscale
Energy kJ
1106
795
586
385
280
439
1508
4838
3408
5569
4295
2855
1417
741
560
778
445
1475
4432
8093
7469
Wind (km/h)
25
WNW
15
WSW
20
SSE
40
SE
40
SE
35
SSE
30
E
25
NW
60
NW
60
NW
60
WNW
50
NW
45
NW
35
WNW
25
WNW
25
WSW
40
SW
55
SSW
65
WSW
65
WSW
55
W
Wind State
on
cross-on
cross-off
cross-off
cross-off
cross-off
off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross-on
cross-on
on
High Tide
4:27PM6.63m
4:53AM6.78m
5:10PM7.26m
5:33AM7.42m
5:49PM7.85m
Low Tide
10:18AM2.28m
10:45PM1.83m
11:01AM1.69m
11:24PM1.24m
11:39AM1.11m
clear
clear
cloud
light rain
heavy rain
rain showers
light rain
rain showers
light rain
rain showers
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
mod rain
heavy rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
—
—
—
—
—
—
7:54
—
—
—
—
—
—
—
7:54
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:09
—
—
—
—
—
—
—
6:07
—
—
—
—
—
—
—
6:06
—
—
 mm
—
—
—
1
11
4
1
2
5
2
—
—
—
—
—
—
3
7
14
4
1
Temp °C
12
13
14
12
13
13
11
11
9
10
11
11
11
11
11
12
12
13
16
16
13
Feels °C
7
9
10
5
6
6
5
6
-4
-3
-2
-1
1
3
5
6
4
3
6
5
3
  • 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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