Llangrannog surfForecast / Wales – Mid / UK

information circle48hr Weather and Surf, issued 12 am Friday 08 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Llangrannog surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llangrannog sea temperature is
11.5° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Llangrannog today?

The current surf forecast for Llangrannog at 8AM is: 0.1m 8s primary swell from a West direction (forecast issued at 12:00am May 08). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (08 May)0.5ft (0.1m)15s
Afternoon (08 May)0.5ft (0.1m)15s
Evening (08 May)0.5ft (0.1m)14s

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 Fri morning. Very mild (max 14°C on Sat afternoon, min 8°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the N by Sun afternoon).

Friday
8
Saturday
9
Sunday
10
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
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
15
0.1
W
15
0.1
W
15
0.1
W
14
0.1
W
14
0.5
N
4
0.6
NNW
5
0.9
NNW
6
1.1
NNW
6
1.3
NNW
6
1.5
N
6
1.6
N
6
1.4
N
6
1.3
N
6
1
N
6
1.1
N
6
1
N
6
1
N
5
1.6
N
6
1.7
N
6
1.2
N
5
Wave Graph
Metric surfscale
Energy kJ
1
1
1
4
4
4
4
4
9
19
43
86
121
160
0
0
0
0
86
62
56
154
205
82
Wind (km/h)
10
SSE
10
SE
5
E
10
ESE
0
NNE
10
NNW
10
N
5
ENE
5
SE
5
ENE
10
NNE
15
NNE
15
N
20
N
20
NNE
25
ENE
25
NE
25
ENE
25
NE
25
NE
25
NNE
30
N
35
N
25
N
cross-off
off
cross-off
cross-off
glassy
on
cross-on
glassy
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
00:13AM3.21m
12:36PM2.83m
1:02AM3.02m
1:32PM2.64m
2:05AM2.89m
2:49PM2.56m
Low Tide
7:27AM1.26m
7:32PM1.39m
8:34AM1.34m
8:42PM1.45m
9:43AM1.31m
9:53PM1.42m
part cloud
cloud
part cloud
cloud
light rain
light rain
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:33
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:53
8:54
8:57
1
1
Temp °C
10
10
10
12
13
13
13
12
12
11
11
12
13
14
14
11
9
8
8
9
11
11
10
9
7
8
8
10
12
11
11
11
11
9
9
9
9
10
10
6
3
2
2
3
5
3
1
3
Swell 1
Height (m)
Direction
Period (s)
0.1
W
15
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
13
0.1
W
12
0.1
W
12
1.1
NNW
6
0.9
NNW
6
1
N
6
0.7
NNW
6
Energy kJ
4
4
4
4
4
4
3
3
91
60
78
33
Swell 2
Height (m)
Direction
Period (s)
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
7
Energy kJ
1
1
1
1
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
W
15
0.1
W
15
Energy kJ
4
4
Wind waves
Height (m)
Direction
Period (s)
0.3
NNE
2
0.4
NNE
3
0.4
N
3
0.5
N
4
0.6
NNW
5
0.9
NNW
6
1.1
NNW
6
1.3
NNW
6
1.5
N
6
1.6
N
6
1.4
N
6
1.3
N
6
0.5
NE
3
1.1
N
6
1
N
6
1
N
5
1.6
N
6
1.7
N
6
1.2
N
5
Energy kJ
1
3
3
9
19
43
86
121
160
193
156
135
6
86
62
56
154
205
82
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
Distance (km)
341
341
238
237
185
212
179
179
146
143
146
179
202
424
225
216
385
365
365
416
375
356
257
216
Best forecast wave conditions in Mid Wales
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
3
1
1
1
1
Header Global
Rating
(10 max)
6
6
6
7
6
7
7
6
5
5
5
5
5
5
5
4
4
4
4
4
4
9
9
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

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