Llangrannog surfForecast / Wales – Mid / UK

information circle48hr Weather and Surf, issued 12 am Saturday 09 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: 0.8m 5s primary swell from a North-northwest direction and 0.1m 13s secondary swell from a West direction (forecast issued at 12:00am May 09). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (09 May)3ft (0.9m)6s
Afternoon (09 May)0.5ft (0.1m)12s
Evening (09 May)--

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 13°C on Fri night, min 8°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the N by Sun afternoon).

Saturday
9
Sunday
10
Monday
11
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.4
N
4
0.6
N
4
0.7
NNW
5
1
NNW
6
1.3
NNW
6
0.1
W
12
1.9
N
6
1.5
N
6
1.4
NNW
6
1.2
N
6
0.9
NNW
6
0.8
NNW
6
0.8
N
5
1.3
N
5
1.7
N
6
1.3
N
6
1
N
5
0.8
N
4
0.8
NNW
4
1
N
5
1.1
N
5
1.1
N
5
1.1
N
5
0.8
N
5
Wave Graph
Metric surfscale
Energy kJ
4
13
27
72
126
3
0
0
0
0
0
0
37
88
193
100
47
22
24
45
64
64
62
30
Wind (km/h)
5
ENE
5
ENE
10
NE
15
N
20
N
30
N
25
N
20
NNE
25
NE
25
NE
25
NE
25
NE
20
NNE
25
N
35
N
25
N
20
N
20
NNW
25
NNW
25
NNW
25
NNW
20
NNW
15
NNW
10
WNW
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
on
on
High Tide
1:02AM3.02m
1:32PM2.64m
2:05AM2.89m
2:49PM2.56m
3:25AM2.90m
4:16PM2.68m
Low Tide
8:34AM1.34m
8:42PM1.45m
9:43AM1.31m
9:53PM1.42m
10:48AM1.16m
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:33
5:31
5:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:54
8:57
8:58
Temp °C
12
11
11
12
13
12
12
12
10
8
8
9
11
11
10
9
8
8
9
10
10
11
10
9
11
9
9
9
9
6
7
8
5
2
3
3
6
4
2
2
3
3
4
4
5
6
6
6
Swell 1
Height (m)
Direction
Period (s)
0.1
W
14
0.1
W
14
0.1
W
13
0.1
W
12
0.1
W
12
1.2
NNW
6
1.4
NNW
6
1.2
N
6
0.9
NNW
6
0.8
NNW
6
0.1
S
9
0.1
S
10
Energy kJ
4
4
4
3
3
110
165
115
62
42
2
2
Swell 2
Height (m)
Direction
Period (s)
Energy kJ
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.4
N
4
0.6
N
4
0.7
NNW
5
1
NNW
6
1.3
NNW
6
1.7
N
6
1.9
N
6
1.5
N
6
0.4
NE
3
0.6
ENE
3
0.6
ENE
4
0.8
N
5
1.3
N
5
1.7
N
6
1.3
N
6
1
N
5
0.8
N
4
0.8
NNW
4
1
N
5
1.1
N
5
1.1
N
5
1.1
N
5
0.8
N
5
Energy kJ
4
13
27
72
126
217
288
182
2
8
8
37
88
193
100
47
22
24
45
64
64
62
30
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
146
143
146
185
192
424
53
461
708
376
365
365
400
356
356
125
116
143
202
376
202
376
368
290
Best forecast wave conditions in Mid Wales
Rating
(10 max)
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
4
1
1
1
1
4
3
1
2
1
3
1
3
1
1
1
2
1
1
1
2
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
4
4
4
4
4
9
9
7
9
5
8
5
4
4
4
5
9
  • 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

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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest