Llandanwg surfForecast / Wales – Mid / UK

information circle48hr Weather and Surf, issued 12 pm Saturday 25 Apr 2026 BST
Forecast update in hr  min  s Forecast update imminent
Llandanwg surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llandanwg sea temperature is
10.8° C
(Which is 1.5°C warmer than normal for this time of year)

How big are the waves at Llandanwg today?

The current surf forecast for Llandanwg at 3PM is: 0.4m 10s primary swell from a West-southwest direction (forecast issued at 12:00pm April 25). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (25 Apr)1.5ft (0.5m)11s
Afternoon (25 Apr)1.5ft (0.4m)10s
Evening (25 Apr)1.5ft (0.4m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Sat morning, min 10°C on Mon night). Wind will be generally light.

Sat
25
Sunday
26
Monday
27
Tue
28
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
4 AM
7 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)
0.5
SW
11
0.5
SW
11
0.4
WSW
10
0.4
WSW
10
0.4
WSW
10
0.4
SW
10
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.3
SW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
Wave Graph
Metric surfscale
Energy kJ
56
55
42
39
38
24
22
21
20
20
19
18
17
17
11
6
6
6
6
6
6
6
6
6
Wind (km/h)
0
ESE
10
W
5
WNW
5
WNW
5
E
10
ESE
10
ESE
10
SE
5
S
10
SW
5
WSW
5
S
0
S
0
SSE
5
SE
5
E
5
NNW
15
NNW
20
NNW
20
NNW
10
NNE
10
NE
10
ENE
10
ENE
glassy
cross-on
cross
glassy
glassy
cross-off
cross-off
cross-off
cross-on
on
glassy
glassy
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
High Tide
4:04PM2.95m
4:36AM3.38m
5:26PM3.10m
5:46AM3.58m
6:23PM3.37m
6:38AM3.81m
Low Tide
10:57AM1.03m
11:22PM1.31m
12:11PM0.87m
00:31AM1.12m
1:10PM0.67m
1:27AM0.90m
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:54
5:52
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:31
8:34
8:36
8:37
Temp °C
14
16
16
15
13
13
12
12
14
14
14
14
12
11
11
11
13
16
15
13
10
10
10
10
13
14
14
14
11
11
10
10
12
12
13
13
11
10
10
10
11
13
11
9
7
7
7
7
Swell 1
Height (m)
Direction
Period (s)
0.5
SW
11
0.5
SW
11
0.4
WSW
10
0.4
WSW
10
0.4
WSW
10
0.4
SW
10
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.3
SW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.3
NNW
3
0.2
WSW
8
0.2
WSW
8
Energy kJ
56
55
42
39
38
24
22
21
20
20
19
18
17
17
11
6
6
6
6
6
6
2
6
6
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
8
0.2
NNW
3
0.1
NW
5
Energy kJ
6
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
W
9
0.1
NW
5
Energy kJ
2
1
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
3
0.6
NNW
4
0.5
NNW
4
0.4
NNW
4
Energy kJ
4
9
7
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
30
45
45
25
25
25
25
25
124
124
124
124
138
129
129
124
124
129
129
129
301
282
184
137
Best forecast wave conditions in Mid Wales
Rating
(10 max)
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
2
2
1
2
2
1
2
2
2
2
2
2
2
2
1
1
1
1
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
6
8
7
7
6
6
5
8
9
9
8
7
6
6
6
6
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

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