Surf Break

Lat Long: 52.16° N 4.47° W

Llangrannog 48 hour detailed Surf Forecast

Issued: 12 pm 09 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llangrannog sea temperature is
17.0°C
2.6° 

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 (09 Oct):

  • Morning surf: Morning surf (09 Oct, local time) - 8ft (2.5m), 8s period with WSW swell.
  • Afternoon surf: Afternoon surf (09 Oct, local time) - 6ft (1.9m), 8s period with W swell.
  • Evening surf: Evening surf (09 Oct, local time) - 6.5ft (2.0m), 6s period with W swell.

The current surf forecast for Llangrannog at 3PM is: 1.9m 8s primary swell from a West direction (forecast issued at 12:00pm October 09). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (09 Oct)8ft (2.5m)8s
Afternoon (09 Oct)6ft (1.9m)8s
Evening (09 Oct)6.5ft (2.0m)6s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Fri morning. Very mild (max 16°C on Fri morning, min 11°C on Sat night). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the S by Sat night).

Fri
9
Saturday
10
Sunday
11
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
WSW
8
2
W
8
1.8
W
8
1.9
W
6
2
W
6
2
W
6
2.1
WNW
6
2.1
WNW
6
2
WNW
6
1.8
NW
6
1.7
WNW
6
1.5
WNW
6
1.4
NW
6
0.8
W
5
0.3
WSW
7
0.4
WSW
7
0.4
SW
7
0.3
WSW
7
0.4
SW
4
0.4
SW
6
0.6
SW
7
Wave Graph
Metric surfscale
Energy kJ
929
520
417
241
0
0
0
0
0
0
0
164
122
27
11
18
11
9
5
12
29
Wind (km/h)
45
WSW
35
WNW
35
WNW
35
WNW
40
WNW
40
WNW
40
WNW
35
WNW
35
WNW
35
WNW
30
WNW
25
WNW
20
WNW
15
W
10
WSW
10
S
15
SSE
25
SSE
30
SE
40
SE
40
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-off
off
off
off
off
off
High Tide
7:38AM3.76m
7:53PM4.18m
8:16AM3.98m
8:32PM4.29m
8:52AM4.11m
9:08PM4.28m
Low Tide
2:35PM0.35m
3:01AM0.09m
3:10PM0.25m
3:33AM0.12m
3:42PM0.25m
rain showers
rain showers
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
—
—
—
—
—
—
7:33
—
—
—
—
—
—
—
7:33
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:37
—
—
—
—
—
—
—
6:36
—
—
—
—
—
—
—
6:32
—
—
 mm
2
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
Temp °C
16
15
15
14
12
12
12
12
12
13
13
13
12
11
11
11
11
12
12
12
13
Feels °C
9
9
8
6
3
3
3
4
4
5
6
6
7
7
8
9
7
8
6
5
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 

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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