Llangrannog Surf Break

Llangrannog 48 hour detailed Surf Forecast

Lat Long: 52.16° N 4.47° W

Issued: 12 pm 11 Jun 2026 (local time)

Forecast update in  hr  min

Today's Llangrannog sea temperature is
13.8° C

1.0°C warmer than normal for this time of year

Llangrannog surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Llangrannog today (11 Jun):

  • Morning surf: Morning surf (11 Jun, local time) - 5ft (1.6m), 6s period with SW swell.
  • Afternoon surf: Afternoon surf (11 Jun, local time) - 7ft (2.1m), 7s period with WSW swell.
  • Evening surf: Evening surf (11 Jun, local time) - 5ft (1.6m), 8s period with WSW swell.

The current surf forecast for Llangrannog at 8PM is: 1.6m 8s primary swell from a West-southwest direction (forecast issued at 12:00pm June 11). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (11 Jun)5ft (1.6m)6s
Afternoon (11 Jun)7ft (2.1m)7s
Evening (11 Jun)5ft (1.6m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Thu morning. Very mild (max 16°C on Fri morning, min 10°C on Fri night). Winds decreasing (strong winds from the SSW on Thu morning, light winds from the NW by Sat night).

Thu
11
Friday
12
Saturday
13
Sun
14
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
0
0
0
0
0
0
0
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)
1.8
SW
6
2.3
WSW
7
2.1
WSW
7
1.7
WSW
8
1.6
WSW
8
1.8
WSW
7
1.9
WSW
7
1.9
WSW
7
2.1
WSW
7
2.1
WSW
7
2.1
WSW
7
1.5
WSW
7
1.3
W
7
1.3
W
7
1.2
W
7
1.1
W
5
0.9
WNW
5
0.8
WNW
6
0.5
WSW
6
0.5
WSW
6
0.2
W
11
0.2
W
11
0.2
W
11
0.3
WSW
6
Wave Graph
Metric surfscale
Energy kJ
239
516
482
327
296
353
369
358
408
397
385
225
181
177
138
51
37
40
19
19
9
9
9
8
Wind (km/h)
40
SSW
40
WSW
35
WSW
30
WSW
30
WSW
30
WSW
30
WSW
30
WSW
35
WSW
35
WSW
35
WSW
30
WSW
25
W
25
W
20
W
20
WNW
15
W
15
W
15
W
20
WSW
15
WSW
10
NW
15
NNW
20
N
Wind State
cross-off
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
on
cross-on
cross-on
High Tide
5:30PM3.28m
5:52AM3.58m
6:26PM3.57m
6:48AM3.81m
7:17PM3.86m
Low Tide
11:47AM0.80m
00:08AM0.97m
12:47PM0.67m
1:13AM0.76m
1:46PM0.54m
2:13AM0.53m
light rain
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:56
4:56
4:56
4:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:37
9:38
9:38
 mm
5
2
Temp °C
12
14
14
15
14
14
13
14
14
16
16
15
13
12
10
10
11
12
15
16
15
14
12
12
Feels °C
4
7
9
10
10
10
8
9
9
11
10
10
9
7
6
6
8
8
12
12
12
12
8
8
Swell 1
Height (m)
Direction
Period (s)
0.2
W
10
0.2
W
11
0.2
W
11
0.4
NNW
5
0.3
NNW
5
0.3
NNW
5
0.4
WSW
4
0.3
WSW
7
0.3
WSW
6
Energy kJ
8
10
9
10
5
5
5
9
8
Swell 2
Height (m)
Direction
Period (s)
0.2
W
11
0.2
W
11
0.2
W
11
0.2
NNW
4
0.2
W
11
0.1
W
11
Energy kJ
9
9
9
2
9
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
11
0.1
W
11
0.2
W
11
0.1
W
16
Energy kJ
3
2
2
9
5
Wind waves
Height (m)
Direction
Period (s)
1.8
SW
6
2.3
WSW
7
2.1
WSW
7
1.7
WSW
8
1.6
WSW
8
1.8
WSW
7
1.9
WSW
7
1.9
WSW
7
2.1
WSW
7
2.1
WSW
7
2.1
WSW
7
1.5
WSW
7
1.3
W
7
1.3
W
7
1.2
W
7
1.1
W
5
0.9
WNW
5
0.8
WNW
6
0.5
WSW
6
0.5
WSW
6
0.5
WSW
3
0.4
WSW
4
0.3
NNW
2
0.3
N
3
Energy kJ
239
516
482
327
296
353
369
358
408
397
385
225
181
177
138
51
37
40
19
19
6
4
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
2
1
1
2
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
367
368
690
373
373
373
368
368
451
432
432
424
227
57
57
57
57
69
57
57
68
68
55
55
Best forecast wave conditions in Mid Wales
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
1
1
1
2
2
2
2
2
2
2
3
2
2
2
2
Header Global
Rating
(10 max)
7
6
6
6
6
6
6
7
7
9
9
8
7
5
4
5
5
5
5
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
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 Llangrannog 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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