Llangennith surfForecast / Wales – Gower / UK

information circle48hr Weather and Surf, issued 12 pm Sunday 31 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Llangennith surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llangennith sea temperature is
14.7° C
(Which is 2.6°C warmer than normal for this time of year)

How big are the waves at Llangennith today (31 May):

  • Morning surf: Morning surf (31 May, local time) - 5.5ft (1.7m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (31 May, local time) - 5.5ft (1.7m), 12s period with WSW swell.
  • Evening surf: Evening surf (31 May, local time) - 5ft (1.6m), 11s period with WSW swell.

The current surf forecast for Llangennith at 5PM is: 1.7m 11s primary swell from a West-southwest direction (forecast issued at 12:00pm May 31). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (31 May)5.5ft (1.7m)12s
Afternoon (31 May)5.5ft (1.7m)12s
Evening (31 May)5ft (1.6m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 21mm), heaviest during Mon afternoon. Very mild (max 15°C on Mon morning, min 13°C on Sun night). Mainly fresh winds.

Sun
31
Monday
1
Tuesday
2
Wed
3
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
4 AM
7 AM
Rating
(10 max)
0
0
0
1
2
2
1
1
0
0
0
0
0
1
2
0
0
0
0
0
1
1
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.7
WSW
12
1.7
WSW
12
1.7
WSW
12
1.6
WSW
11
1.6
WSW
11
1.6
WSW
11
1.5
WSW
11
1.6
WSW
11
1
WSW
11
1
WSW
11
0.9
WSW
11
0.9
WSW
10
1.4
WSW
7
1.3
WSW
7
1.4
WSW
10
1.5
WSW
10
1.5
WSW
9
1.5
WSW
9
1.6
WSW
9
1.6
WSW
9
1.8
WSW
9
2
WSW
9
2
WSW
9
2.1
WSW
10
Wave Graph
Metric surfscale
Energy kJ
770
805
791
653
642
631
550
571
249
245
198
184
170
160
358
408
367
336
371
405
549
651
666
766
Wind (km/h)
20
WSW
25
WSW
20
WSW
20
WSW
15
SW
15
SW
20
SSW
20
S
25
SSW
25
SSW
25
SSW
25
SSW
20
SW
15
WSW
10
WSW
20
W
20
WSW
25
W
25
W
20
W
20
WSW
20
WSW
20
SW
30
SSW
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
cross
High Tide
7:17PM7.53m
7:35AM7.41m
7:52PM7.56m
8:11AM7.37m
8:28PM7.51m
Low Tide
1:02PM1.27m
1:23AM1.20m
1:37PM1.25m
1:58AM1.21m
2:12PM1.29m
2:34AM1.30m
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
cloud
light rain
mod rain
mod rain
light rain
cloud
light rain
clear
clear
rain showers
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:05
5:05
5:03
5:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:22
9:23
9:24
9:25
1
2
3
6
6
1
1
1
Temp °C
14
14
14
14
13
13
13
13
14
15
14
14
14
14
14
13
14
14
15
14
13
13
13
13
11
10
10
11
11
11
10
9
10
12
10
10
12
13
13
10
10
10
11
10
10
10
10
8
Swell 1
Height (m)
Direction
Period (s)
1.7
WSW
12
1.7
WSW
12
1.7
WSW
12
1.6
WSW
11
1.6
WSW
11
1.6
WSW
11
1.5
WSW
11
1.6
WSW
11
1
WSW
11
1
WSW
11
0.9
WSW
11
0.9
WSW
10
1.4
WSW
7
1.3
WSW
7
1.4
WSW
10
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
18
0.1
SW
18
0.2
WSW
16
0.3
W
16
0.4
WSW
15
Energy kJ
770
805
791
653
642
631
550
571
249
245
198
184
170
160
358
7
7
7
12
12
25
44
85
Swell 2
Height (m)
Direction
Period (s)
0.3
SW
14
0.1
SW
14
0.1
SW
14
0.3
SW
14
0.3
SW
14
0.1
SW
14
0.7
WSW
10
0.7
WSW
10
0.1
SW
13
0.1
SW
13
0.1
W
18
Energy kJ
32
8
8
33
32
8
102
100
7
7
6
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
14
0.1
SW
14
Energy kJ
8
7
Wind waves
Height (m)
Direction
Period (s)
1.3
SW
6
1.3
SW
6
1.4
SW
6
1.4
SW
6
1.5
WSW
10
1.5
WSW
9
1.5
WSW
9
1.6
WSW
9
1.6
WSW
9
1.8
WSW
9
2
WSW
9
2
WSW
9
2.1
WSW
10
Energy kJ
103
132
152
162
408
367
336
371
405
549
651
666
766
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
2
1
2
1
1
2
1
1
2
1
1
1
2
2
1
1
1
2
2
Distance (km)
138
139
139
127
12
2
53
39
53
53
264
289
29
29
12
134
138
258
258
258
30
78
127
314
Best forecast wave conditions in Wales - Gower
Rating
(10 max)
2
2
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
1
2
2
Header Global
Rating
(10 max)
6
6
6
5
5
5
5
5
5
4
5
5
5
5
5
5
5
4
4
4
5
4
4
4
  • 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

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