Llangrannog Surf Break

Lat Long: 52.16° N 4.47° W

Llangrannog 48 hour detailed Surf Forecast

Issued: 6 pm 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Llangrannog sea temperature is
18.3° C
2.9° 

Llangrannog surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Time (BST) & DateWave HeightWave Period
Morning (19 Jul)--
Afternoon (19 Jul)1.5ft (0.5m)4s
Evening (19 Jul)1.5ft (0.5m)4s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Tue morning, min 14°C on Sun night). Wind will be generally light.

Sat
18
Sunday
19
Monday
20
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
N
5
1.2
N
5
1.2
N
5
0.7
NNW
5
0.7
N
5
0.6
N
5
0.4
NNW
5
0.5
N
5
0.5
N
4
0.5
N
4
0.5
N
4
0.7
N
4
0.6
N
4
0.6
N
4
0.6
N
4
0.7
N
4
0.9
N
4
0.9
N
5
0.9
N
5
Wave Graph
Metric surfscale
Energy kJ
44
74
83
0
24
0
0
11
7
7
7
16
12
12
12
15
29
35
35
Wind (km/h)
30
NNW
25
NNW
15
N
10
NE
10
ENE
5
E
10
NW
15
NNW
20
NNW
20
NNW
10
N
15
N
10
NNE
10
NNE
15
N
20
N
25
N
25
N
15
N
Wind State
cross-on
cross-on
cross-on
cross
cross-off
glassy
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:46PM4.19m
12:11PM3.53m
00:31AM3.88m
12:57PM3.29m
Low Tide
6:21PM0.46m
7:01AM0.34m
7:01PM0.65m
7:41AM0.61m
7:41PM0.88m
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:29
9:28
9:25
 mm
Temp °C
16
16
16
16
16
15
18
17
17
16
16
16
15
14
16
16
16
15
15
Feels °C
11
12
14
15
14
13
16
14
14
13
15
14
13
12
13
13
12
10
13
  • 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 

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.


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