Llandanwg Surf Break

Llandanwg 48 hour detailed Surf Forecast

Lat Long: 52.83° N 4.13° W

Issued: 6 pm 10 Jun 2026 (local time)

Forecast update in  hr  min

Today's Llandanwg sea temperature is
15.2° C

2.7°C warmer than normal for this time of year

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


How big are the waves at Llandanwg today (11 Jun):

  • Morning surf: Morning surf (11 Jun, local time) - 4ft (1.2m), 6s period with SW swell.
  • Afternoon surf: Afternoon surf (11 Jun, local time) - 5ft (1.5m), 7s period with WSW swell.
  • Evening surf: Evening surf (11 Jun, local time) - 4.5ft (1.3m), 8s period with WSW swell.

The current surf forecast for Llandanwg at 1AM is: 0.7m 6s primary swell from a West-southwest direction (forecast issued at 06:00pm June 10). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (11 Jun)4ft (1.2m)6s
Afternoon (11 Jun)5ft (1.5m)7s
Evening (11 Jun)4.5ft (1.3m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Thu morning. Very mild (max 15°C on Thu night, min 10°C on Fri night). Mainly fresh winds.

Wed
10
Thursday
11
Friday
12
Sat
13
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
4 AM
7 AM
10 AM
1 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 Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
WSW
4
0.8
WSW
4
0.7
SW
5
0.7
WSW
6
0.7
WSW
6
0.9
SW
4
1.2
SW
6
1.5
WSW
7
1.4
WSW
7
1.3
WSW
8
1.3
WSW
8
1.2
WSW
7
1.3
WSW
7
1.3
WSW
7
1.3
WSW
7
1.3
WSW
7
1.5
WSW
7
1.4
WSW
7
1.1
WSW
7
1
WSW
7
0.9
WSW
7
0.8
WSW
7
0.8
WSW
4
0.6
WSW
5
Wave Graph
Metric surfscale
Energy kJ
17
24
23
28
35
26
89
199
208
204
178
157
164
142
142
138
205
170
110
96
77
60
27
15
Wind (km/h)
25
WSW
20
WSW
10
WNW
10
W
15
SW
25
SSW
30
S
25
WSW
30
W
20
W
25
W
20
WSW
20
WSW
20
WSW
20
WSW
25
WSW
25
WSW
25
WSW
25
W
20
W
20
W
15
W
15
W
15
WSW
Wind State
on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:39PM3.26m
5:02AM3.61m
5:41PM3.53m
6:03AM3.85m
6:36PM3.85m
6:59AM4.10m
Low Tide
11:20PM1.22m
12:04PM0.87m
00:27AM1.05m
1:06PM0.73m
1:33AM0.83m
rain showers
rain showers
part cloud
cloud
cloud
light rain
mod rain
mod rain
light rain
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:52
4:50
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:38
9:39
9:40
9:40
 mm
1
1
3
10
7
1
Temp °C
12
13
12
12
11
11
11
14
14
14
15
14
14
14
14
14
15
15
14
11
10
11
11
12
Feels °C
7
9
10
10
8
7
6
10
10
11
12
12
11
11
11
11
11
11
10
7
6
8
8
9
Swell 1
Height (m)
Direction
Period (s)
0.4
NW
4
Energy kJ
5
Swell 2
Height (m)
Direction
Period (s)
0.1
W
12
Energy kJ
3
Swell 3
Height (m)
Direction
Period (s)
0.1
W
12
Energy kJ
3
Wind waves
Height (m)
Direction
Period (s)
0.8
WSW
4
0.8
WSW
4
0.7
SW
5
0.7
WSW
6
0.7
WSW
6
0.9
SW
4
1.2
SW
6
1.5
WSW
7
1.4
WSW
7
1.3
WSW
8
1.3
WSW
8
1.2
WSW
7
1.3
WSW
7
1.3
WSW
7
1.3
WSW
7
1.3
WSW
7
1.5
WSW
7
1.4
WSW
7
1.1
WSW
7
1
WSW
7
0.9
WSW
7
0.8
WSW
7
0.8
WSW
4
0.6
WSW
5
Energy kJ
17
24
23
28
35
26
89
199
208
204
178
157
164
142
142
138
205
170
110
96
77
60
27
15
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
2
2
2
1
1
1
1
1
Distance (km)
781
399
26
306
276
306
312
311
632
311
633
374
287
311
311
500
500
500
166
318
135
25
141
146
Best forecast wave conditions in Mid Wales
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
2
3
3
2
2
2
1
1
2
1
1
1
2
1
3
3
Header Global
Rating
(10 max)
7
8
9
8
7
5
7
7
6
6
6
6
6
7
7
8
8
8
7
6
5
5
5
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
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 Llandanwg 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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