Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 6 pm 24 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
15.8°C
2.1° 

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 (25 Oct):

  • Morning surf: Morning surf (25 Oct, local time) - 15ft (4.5m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (25 Oct, local time) - 11ft (3.5m), 10s period with WSW swell.
  • Evening surf: Evening surf (25 Oct, local time) - 8ft (2.5m), 11s period with WSW swell.

The current surf forecast for Llangennith at 12AM is: 5.0m 12s primary swell from a West-southwest direction (forecast issued at 06:00pm October 24). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (25 Oct)15ft (4.5m)11s
Afternoon (25 Oct)11ft (3.5m)10s
Evening (25 Oct)8ft (2.5m)11s

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


Short Range Forecast

Heavy rain (total 33mm), heaviest during Sat afternoon. Very mild (max 17°C on Mon night, min 11°C on Sat night). Winds decreasing (gales from the WSW on Sat afternoon, moderate winds from the WSW by Sun night).

Sat
24
Sunday
25
Monday
26
4 PM
7 PM
10 PM
1 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 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
0
0
0
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5
WSW
10
5
WSW
12
5
WSW
12
5
WSW
12
5.5
WSW
12
5
WSW
12
4.5
W
11
4
W
11
3.5
WSW
10
3
WSW
11
2.5
WSW
11
2.2
WSW
11
2.2
WSW
11
2.1
SW
11
2.5
SW
7
3.5
SW
9
3.5
SW
9
3.5
SW
10
4
SW
10
Wave Graph
Metric surfscale
Energy kJ
4586
7258
7566
7694
7821
6563
5230
3884
2829
2124
1635
1220
1194
1053
691
1901
2102
2561
3258
Wind (km/h)
65
WSW
50
W
55
W
60
W
60
W
55
WNW
55
WNW
55
WNW
45
WNW
35
W
30
W
25
WSW
30
SSW
35
S
45
S
50
SW
45
SW
45
SSW
50
SSW
Wind State
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-off
cross
cross-on
cross-on
cross-on
cross
High Tide
5:49PM7.85m
6:10AM7.99m
6:28PM8.34m
6:48AM8.44m
7:07PM8.66m
Low Tide
00:00AM0.70m
12:16PM0.60m
00:35AM0.29m
12:52PM0.22m
heavy rain
light rain
light rain
clear
clear
clear
clear
part cloud
clear
cloud
cloud
cloud
cloud
light rain
mod rain
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:56
—
—
—
—
—
—
—
—
7:58
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
—
—
—
—
—
—
—
5:04
—
—
—
—
—
—
—
6:01
—
—
 mm
11
2
1
—
—
—
—
—
—
—
—
—
—
3
6
4
—
—
—
Temp °C
16
15
12
12
11
11
11
11
12
12
12
12
13
11
14
16
16
16
17
Feels °C
5
6
1
0
-2
-1
-1
-1
2
4
4
6
6
4
6
8
9
8
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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How to use the Wavefinder 

Eyeball surf reportRecent Eyeball Surf Reports for Wales - Gower

  1. West Coast Surf: ‘Porth Neigwl: It is messy, onshore and a moderate size at high tide this morning..’

    Hells Mouth (Porth Neigwl), 138 km away
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