Llangrannog surfForecast / Wales – Mid / UK

information circle48hr Weather and Surf, issued 6 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 2PM is: 0.1m 15s primary swell from a West direction and 0.1m 8s secondary swell from a West direction (forecast issued at 06:00am May 08). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (08 May)0.5ft (0.1m)15s
Afternoon (08 May)0.5ft (0.1m)15s
Evening (08 May)2ft (0.6m)4s

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 4mm), mostly falling on Fri afternoon. Very mild (max 13°C on Fri morning, min 7°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the N by Sun afternoon).

Friday
8
Saturday
9
Sunday
10
Mon
11
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
<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>
<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
15
0.1
W
15
0.1
W
15
0.5
N
3
0.6
N
4
0.7
N
4
0.8
NNW
5
0.9
NNW
6
1.1
NNW
6
1.3
NNW
6
0.1
W
12
1.6
N
6
1.5
N
6
1.3
N
6
1.1
N
6
1.1
N
6
1
N
6
0.9
N
6
1.6
N
6
1.7
N
6
1.3
N
5
1.1
N
5
Wave Graph
Metric surfscale
Energy kJ
1
1
4
4
4
5
10
19
36
57
92
121
3
0
0
0
0
83
64
49
154
198
97
57
Wind (km/h)
5
SE
5
E
10
E
5
NE
10
N
10
N
5
NE
5
ESE
5
ENE
10
NNE
15
NNE
20
N
25
N
15
NNE
20
ENE
25
NE
25
NE
25
NE
25
NE
25
NNE
30
N
35
N
25
N
20
N
glassy
cross-off
cross-off
cross
cross-on
cross-on
cross
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-off
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
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
cloud
part cloud
cloud
rain showers
light rain
light rain
cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:33
5:31
5:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:53
8:54
8:57
8:58
1
2
1
Temp °C
10
10
12
13
13
13
12
12
11
10
11
12
13
13
10
8
7
7
8
11
11
10
9
9
8
8
10
11
11
10
10
11
9
7
8
8
9
10
6
2
1
1
1
5
3
2
3
4
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
1.2
NNW
6
1.3
N
6
1.1
N
6
0.7
NNW
6
0.6
NNW
5
Energy kJ
4
4
4
4
4
4
3
3
100
135
94
33
21
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
7
Energy kJ
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
0.5
N
3
0.6
N
4
0.7
N
4
0.8
NNW
5
0.9
NNW
6
1.1
NNW
6
1.3
NNW
6
1.6
NNW
6
1.6
N
6
1.5
N
6
0.4
NE
3
0.4
ENE
3
1.1
N
6
1
N
6
0.9
N
6
1.6
N
6
1.7
N
6
1.3
N
5
1.1
N
5
Energy kJ
1
5
10
19
36
57
92
121
198
200
182
2
4
83
64
49
154
198
97
57
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
Distance (km)
341
238
185
185
212
179
179
146
143
146
143
152
185
18
425
385
365
365
374
374
356
257
216
216
Best forecast wave conditions in Mid Wales
Rating
(10 max)
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
1
1
1
1
1
1
1
4
1
1
1
1
1
3
3
1
3
2
1
1
1
1
1
Header Global
Rating
(10 max)
8
7
6
6
6
7
6
5
5
5
5
5
5
5
4
4
5
5
4
5
9
7
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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