Llangrannog Surf Break

Llangrannog 48 hour detailed Surf Forecast

Lat Long: 52.16° N 4.47° W

Issued: 6 am 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's Llangrannog sea temperature is
17.7° C

3.7°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 (27 Jun):

  • Morning surf: Morning surf (27 Jun, local time) - 0.5ft (0.1m), 16s period with W swell.
  • Afternoon surf: Afternoon surf (27 Jun, local time) - 0.5ft (0.1m), 15s period with W swell.
  • Evening surf: Evening surf (27 Jun, local time) - 3.5ft (1.1m), 7s period with SW swell.

The current surf forecast for Llangrannog at 11AM is: 0.1m 16s primary swell from a West direction (forecast issued at 06:00am June 27). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Jun)0.5ft (0.1m)16s
Afternoon (27 Jun)0.5ft (0.1m)15s
Evening (27 Jun)3.5ft (1.1m)7s

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 2mm), mostly falling on Sat night. Warm (max 22°C on Sat morning, min 13°C on Sun night). Winds decreasing (fresh winds from the SSW on Sat afternoon, light winds from the SSE by Mon night).

Saturday
27
Sunday
28
Monday
29
Tue
30
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
10 AM
1 PM
4 PM
7 PM
10 PM
1 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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
6
0.4
SW
6
0.1
W
16
0.1
W
16
0.1
W
15
1.2
SW
7
1.1
SW
8
1.1
SW
8
0.9
SW
7
0.9
WSW
7
0.9
WSW
7
0.9
WSW
7
0.9
WSW
7
1
WSW
7
1.2
WSW
7
1.3
WSW
7
0.9
WSW
7
0.9
WSW
7
0.8
WSW
7
0.7
WSW
7
0.6
WSW
7
0.7
WSW
7
0.6
WSW
7
0.6
WSW
7
Wave Graph
Metric surfscale
Energy kJ
8
8
5
5
4
147
141
128
91
90
68
70
73
96
132
149
84
68
54
43
38
43
31
30
Wind (km/h)
20
SSE
25
SSE
35
S
35
SSW
35
SSW
30
SSW
25
SSW
20
SSW
25
SSW
25
WSW
25
WSW
25
WSW
30
WSW
30
WSW
20
SW
15
SW
15
SW
15
SW
15
W
10
W
15
W
15
WSW
10
SSW
10
SSE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
off
High Tide
7:02AM3.19m
7:24PM3.34m
7:44AM3.30m
8:03PM3.49m
8:23AM3.39m
8:41PM3.62m
Low Tide
1:56PM1.06m
2:24AM0.98m
2:36PM0.97m
3:04AM0.86m
3:14PM0.88m
cloud
part cloud
clear
clear
clear
clear
light rain
light rain
cloud
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:58
5:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:42
9:42
9:42
9:42
 mm
1
1
Temp °C
16
17
20
22
22
20
17
16
15
15
15
17
17
16
14
13
13
13
15
17
17
17
15
14
Feels °C
14
14
15
16
16
16
14
14
12
11
10
12
11
11
10
10
11
11
12
15
14
14
14
13
Swell 1
Height (m)
Direction
Period (s)
0.4
SW
6
0.4
SW
6
0.1
W
16
0.1
W
16
0.1
W
15
0.1
W
15
0.1
W
15
0.1
SW
15
0.1
SW
15
0.1
W
15
0.1
W
15
0.1
W
15
0.1
W
14
0.2
WSW
14
0.3
WSW
12
0.4
WSW
13
0.4
WSW
13
0.4
WSW
12
0.3
WSW
12
0.3
WSW
11
0.3
WSW
11
0.3
WSW
10
0.2
W
10
0.6
WSW
7
Energy kJ
8
8
5
5
4
4
4
9
9
4
4
4
4
19
30
55
55
46
26
25
23
21
8
30
Swell 2
Height (m)
Direction
Period (s)
0.1
W
16
0.1
W
16
0.1
W
15
0.1
W
15
0.3
W
12
0.2
WSW
8
0.1
W
13
0.1
W
10
Energy kJ
5
5
4
4
25
7
3
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
9
0.1
W
13
Energy kJ
2
3
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
3
0.5
S
3
0.8
SSW
4
1.1
SW
5
1.1
SW
5
1.2
SW
7
1.1
SW
8
1.1
SW
8
0.9
SW
7
0.9
WSW
7
0.9
WSW
7
0.9
WSW
7
0.9
WSW
7
1
WSW
7
1.2
WSW
7
1.3
WSW
7
0.9
WSW
7
0.9
WSW
7
0.8
WSW
7
0.7
WSW
7
0.6
WSW
7
0.7
WSW
7
0.6
WSW
7
Energy kJ
3
5
14
49
54
147
141
128
91
90
68
70
73
96
132
149
84
68
54
43
38
43
31
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
2
2
1
1
1
1
Distance (km)
64
212
326
326
89
382
87
184
198
135
424
424
424
424
202
52
25
25
57
184
72
57
57
55
Best forecast wave conditions in Mid Wales
Rating
(10 max)
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
1
2
1
1
1
1
1
1
2
1
3
2
3
4
3
3
4
4
3
Header Global
Rating
(10 max)
6
6
5
5
5
5
6
9
9
8
6
9
5
5
6
5
6
6
5
5
6
9
5
5
  • 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 

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