Llangrannog Surf Break

Llangrannog 48 hour detailed Surf Forecast

Lat Long: 52.16° N 4.47° W

Issued: 12 am 26 Jun 2026 (local time)

Forecast update in  hr  min

Today's Llangrannog sea temperature is
17.4° C

3.5°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 (26 Jun):

  • Morning surf: Morning surf (26 Jun, local time) - 0.5ft (0.1m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (26 Jun, local time) - 2.5ft (0.7m), 4s period with SW swell.
  • Evening surf: Evening surf (26 Jun, local time) - 2.5ft (0.7m), 5s period with SW swell.

The current surf forecast for Llangrannog at 9AM is: 0.1m 11s primary swell from a West direction (forecast issued at 12:00am June 26). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (26 Jun)0.5ft (0.1m)11s
Afternoon (26 Jun)2.5ft (0.7m)4s
Evening (26 Jun)2.5ft (0.7m)5s

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 24°C on Thu night, min 16°C on Fri night). Winds increasing (light winds from the S on Thu night, fresh winds from the SSW by Sat morning).

Friday
26
Saturday
27
Sunday
28
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
10 AM
1 PM
4 PM
7 PM
10 PM
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
Wave
Height (m)
Direction
Period (s)
0.1
W
9
0.1
W
9
0.1
W
11
0.1
W
11
0.1
W
11
0.7
SW
4
0.7
SW
4
0.1
W
16
0.4
WSW
5
0.4
SW
6
0.1
W
16
0.8
SSW
6
1
SW
6
1.1
SW
7
1.1
SW
7
1
SW
7
0.9
SW
7
0.8
SW
7
0.7
SW
7
0.7
SW
6
0.7
WSW
6
1
WSW
4
1
WSW
5
0.9
WSW
6
Wave Graph
Metric surfscale
Energy kJ
2
2
3
2
2
15
15
5
11
8
5
47
75
113
115
100
82
55
44
42
34
39
44
64
Wind (km/h)
15
SE
15
SSE
10
S
20
SSW
20
SW
20
SW
20
SSW
15
S
15
SSE
25
SSE
25
S
30
SSW
35
SSW
30
SSW
25
SSW
20
SSW
20
S
15
SW
15
SW
25
WSW
25
W
30
WSW
25
WSW
20
SW
Wind State
off
off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross
cross
High Tide
6:14AM3.10m
6:40PM3.18m
7:02AM3.19m
7:24PM3.34m
7:44AM3.30m
8:03PM3.49m
Low Tide
00:44AM1.21m
1:09PM1.12m
1:39AM1.11m
1:56PM1.06m
2:24AM0.98m
2:36PM0.97m
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
rain showers
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:42
9:42
9:42
 mm
1
1
Temp °C
24
24
20
19
19
21
20
17
16
17
17
20
21
21
19
18
17
16
16
16
16
16
16
14
Feels °C
23
24
20
18
17
19
18
16
15
14
14
16
16
17
16
16
15
15
15
12
11
11
11
10
Swell 1
Height (m)
Direction
Period (s)
0.2
SSW
3
0.1
W
11
0.1
W
11
0.1
W
11
0.1
W
16
0.1
W
16
0.4
WSW
5
0.4
SW
6
0.1
W
16
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
0.1
SW
14
0.2
WSW
14
Energy kJ
1
2
2
2
5
5
11
8
5
5
5
4
4
4
9
9
4
4
4
4
8
19
Swell 2
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
16
0.1
W
10
0.1
W
10
0.1
W
16
0.1
W
16
0.1
W
15
0.1
W
15
0.1
W
15
0.1
W
15
Energy kJ
3
5
2
2
5
5
4
4
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
W
9
0.1
W
9
0.1
W
7
Energy kJ
2
2
1
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
3
0.6
SW
4
0.7
SW
4
0.7
SW
4
0.6
SW
5
0.3
S
3
0.5
S
3
0.7
SSW
6
0.8
SSW
6
1
SW
6
1.1
SW
7
1.1
SW
7
1
SW
7
0.9
SW
7
0.8
SW
7
0.7
SW
7
0.7
SW
6
0.7
WSW
6
1
WSW
4
1
WSW
5
0.9
WSW
6
Energy kJ
2
12
15
15
22
1
5
29
47
75
113
115
100
82
55
44
42
34
39
44
64
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
63
155
318
184
184
184
167
63
64
212
326
326
395
395
184
159
155
184
202
246
368
368
359
130
Best forecast wave conditions in Mid Wales
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
1
1
2
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
2
1
2
2
Header Global
Rating
(10 max)
5
5
5
5
6
7
7
5
5
6
6
5
5
5
7
8
8
8
7
6
5
5
6
6
  • 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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