Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 11 pm 08 Nov 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
13.4°C
0.6° 

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 Nov):

  • Morning surf: Morning surf (09 Nov, local time) - 2ft (0.6m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Nov, local time) - 1.5ft (0.5m), 13s period with SW swell.
  • Evening surf: Evening surf (09 Nov, local time) - 3ft (0.9m), 12s period with SW swell.

The current surf forecast for Llangennith at 7AM is: 0.6m 7s primary swell from a Southwest direction and 0.1m 10s secondary swell from a West direction (forecast issued at 11:00pm November 08). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (GMT) & DateWave HeightWave Period
Morning (09 Nov)2ft (0.6m)7s
Afternoon (09 Nov)1.5ft (0.5m)13s
Evening (09 Nov)3ft (0.9m)12s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Tue morning. Very mild (max 10°C on Mon afternoon, min 7°C on Sun night). Mainly fresh winds.

Monday
9
Tuesday
10
Wed
11
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
1
1
1
1
1
2
2
2
2
2
3
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)
0.3
SW
8
0.3
SW
8
0.4
SW
7
0.5
SW
7
0.6
SW
7
0.5
SW
7
0.5
SW
13
0.8
SW
12
0.9
SW
12
1
SW
12
1
SW
12
1.1
SW
12
1.1
SW
12
1.3
SW
12
1.3
SW
11
1
SW
14
1.5
SW
13
1.6
SW
13
1.7
SW
13
1.8
SW
12
Wave Graph
Metric surfscale
Energy kJ
10
9
14
27
44
26
80
214
236
263
259
298
344
427
413
384
767
865
903
971
Wind (km/h)
15
E
20
E
20
E
25
E
25
E
30
ESE
35
E
35
E
35
E
35
E
30
E
35
E
35
E
35
E
35
E
35
E
30
E
30
E
25
E
30
E
Wind State
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
5:48AM7.98m
6:06PM7.97m
6:23AM8.03m
6:40PM7.91m
Low Tide
11:37PM0.78m
11:54AM0.75m
00:09AM0.75m
12:27PM0.73m
00:41AM0.82m
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
light rain
light rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
7:24
—
—
—
—
—
—
—
7:24
—
—
—
—
—
—
—
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
4:37
—
—
—
—
—
—
—
4:35
—
—
—
—
4:34
 mm
—
—
—
—
—
—
—
—
—
—
—
1
4
—
—
—
1
1
1
—
Temp °C
9
9
8
7
8
9
10
9
8
8
8
8
8
9
9
9
9
9
9
9
Feels °C
5
5
3
2
2
2
3
2
1
1
1
1
1
2
2
2
2
3
3
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
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