Aberdaron surfForecast / Wales – Lleyn / UK

information circle48hr Weather and Surf, issued 12 pm Friday 24 Apr 2026 BST
Forecast update in hr  min  s Forecast update imminent
Aberdaron surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberdaron sea temperature is
10.2° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Aberdaron today?

The current surf forecast for Aberdaron at 7PM is: 0.8m 11s primary swell from a Southwest direction (forecast issued at 12:00pm April 24). The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (24 Apr)2.5ft (0.8m)11s
Afternoon (24 Apr)2.5ft (0.8m)11s
Evening (24 Apr)2.5ft (0.8m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 15°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light.

Fri
24
Saturday
25
Sunday
26
Mon
27
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)
1
1
1
1
0
1
1
0
0
0
0
1
1
1
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)
0.9
SW
11
0.9
SW
11
0.8
SW
11
0.8
SW
11
0.8
SW
11
0.8
SW
11
0.8
SW
10
0.8
SW
10
0.8
SW
11
0.8
SW
10
0.8
SW
10
0.8
SW
10
0.7
SW
10
0.7
SW
9
0.6
SW
9
0.6
SW
9
0.6
SW
9
0.6
SW
9
0.6
SW
8
0.5
SW
8
0.5
SW
8
0.5
SW
8
0.4
SW
8
0.4
SW
8
Wave Graph
Metric surfscale
Energy kJ
217
198
165
165
165
162
156
156
159
156
122
117
94
87
67
51
50
49
45
34
33
32
23
23
Wind (km/h)
15
ESE
10
ESE
5
NE
10
NNE
10
SE
15
SE
15
ESE
10
SE
10
SSE
5
SW
10
W
5
WNW
0
NE
0
NE
0
E
5
SE
10
SE
10
SSW
10
SSW
5
S
10
S
5
SSW
5
W
5
W
cross-off
cross-off
glassy
off
cross
cross-off
cross-off
cross
cross
on
cross-on
glassy
glassy
glassy
glassy
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
High Tide
2:49PM2.87m
3:22AM3.18m
4:25PM2.80m
4:52AM3.22m
5:46PM2.95m
6:01AM3.40m
Low Tide
9:36AM0.93m
10:02PM1.28m
10:59AM0.93m
11:23PM1.22m
12:13PM0.79m
00:32AM1.05m
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:00
5:56
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:32
8:34
8:36
8:37
Temp °C
13
14
15
15
15
14
13
12
12
13
13
14
14
14
13
12
12
13
13
13
13
13
13
12
8
10
12
12
12
11
9
9
9
10
10
11
12
12
11
9
9
10
11
11
11
11
11
10
Swell 1
Height (m)
Direction
Period (s)
0.9
SW
11
0.9
SW
11
0.8
SW
11
0.8
SW
11
0.8
SW
11
0.8
SW
11
0.8
SW
10
0.8
SW
10
0.8
SW
11
0.8
SW
10
0.8
SW
10
0.8
SW
10
0.7
SW
10
0.7
SW
9
0.6
SW
9
0.6
SW
9
0.6
SW
9
0.6
SW
9
0.6
SW
8
0.5
SW
8
0.5
SW
8
0.5
SW
8
0.4
SW
8
0.4
SW
8
Energy kJ
217
198
165
165
165
162
156
156
159
156
122
117
94
87
67
51
50
49
45
34
33
32
23
23
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
SE
3
0.2
ESE
3
0.3
E
3
0.2
ESE
2
0.2
ESE
2
Energy kJ
2
1
1
1
1
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)
0
0
0
0
9
0
0
45
45
13
13
0
0
0
9
103
103
103
137
110
109
103
103
110
Best forecast wave conditions in Lleyn Peninsula
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
2
2
2
2
2
2
2
2
1
1
2
1
2
2
2
1
2
2
2
2
1
Header Global
Rating
(10 max)
6
5
9
4
5
5
5
5
5
5
4
4
4
8
5
5
6
6
5
5
5
9
8
7
  • 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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