Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith 48 hour detailed Surf Forecast

Issued: 11 am 14 Nov 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
12.6°C
0.2° 

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 (14 Nov):

  • Morning surf: Morning surf (14 Nov, local time) - 1.5ft (0.4m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (14 Nov, local time) - 2ft (0.6m), 12s period with SW swell.
  • Evening surf: Evening surf (14 Nov, local time) - 4.5ft (1.3m), 6s period with SSW swell.

The current surf forecast for Llangennith at 3PM is: 0.6m 12s primary swell from a Southwest direction and 1.0m 5s secondary swell from a South-southwest direction (forecast issued at 11:00am November 14). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (14 Nov)1.5ft (0.4m)13s
Afternoon (14 Nov)2ft (0.6m)12s
Evening (14 Nov)4.5ft (1.3m)6s

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


Short Range Forecast

Heavy rain (total 40mm), heaviest during Mon night. Very mild (max 14°C on Mon night, min 7°C on Sun night). Mainly near gales.

Sat
14
Sunday
15
Monday
16
Tue
17
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
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
0
0
0
0
0
0
0
0
0
1
2
2
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)
0.4
SW
13
0.6
SW
12
0.6
SW
12
0.6
SW
12
1.3
SSW
6
1.3
SSW
6
1.3
SSW
6
1.3
SSW
6
1.5
SW
7
1.6
SW
7
1.6
SW
7
1.3
WSW
7
0.8
WSW
12
1.7
WSW
11
1.5
WSW
10
1.6
WSW
10
1.5
WSW
10
1.3
WSW
9
1.2
WSW
9
1.1
WSW
10
0.9
WSW
10
1.6
SW
9
2.2
SW
9
2.5
WSW
9
Wave Graph
Metric surfscale
Energy kJ
45
96
90
89
100
119
123
145
222
262
261
168
171
610
466
502
428
305
242
226
148
393
720
992
Wind (km/h)
20
SSE
25
SSE
25
S
25
SSE
30
SSE
25
S
25
S
25
SE
20
SW
20
WSW
30
W
40
NNW
35
NW
35
NW
30
NW
20
WNW
10
WNW
10
WSW
15
SE
40
SE
55
ESE
45
SE
40
WSW
45
WSW
Wind State
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
on
on
High Tide
8:42AM7.12m
9:02PM6.70m
9:22AM6.74m
9:46PM6.30m
10:10AM6.37m
10:38PM5.96m
Low Tide
2:46PM1.74m
3:00AM1.97m
3:29PM2.14m
3:45AM2.34m
4:22PM2.49m
4:42AM2.66m
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
light rain
mod rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
heavy rain
light rain
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
—
—
—
—
—
—
7:33
—
—
—
—
—
—
—
7:35
—
—
—
—
—
—
—
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
4:29
—
—
—
—
—
—
—
4:28
—
—
—
—
—
—
—
4:25
—
—
—
—
4:24
 mm
—
—
—
—
—
—
—
1
6
3
5
1
—
—
—
—
—
—
—
—
4
14
5
1
Temp °C
8
10
11
9
9
9
9
9
10
11
11
10
8
8
8
7
7
7
8
8
8
12
14
12
Feels °C
3
3
5
2
2
3
3
3
6
7
5
2
0
-1
1
1
3
3
3
-1
-3
4
7
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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