Aberffraw surfForecast / Wales – Anglesy / UK

information circle48hr Weather and Surf, issued 12 am Saturday 30 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Aberffraw surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberffraw sea temperature is
13.1° C
(Which is 1.6°C warmer than normal for this time of year)

How big are the waves at Aberffraw today (30 May):

  • Morning surf: Morning surf (30 May, local time) - 2ft (0.6m), 4s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 May, local time) - 1.5ft (0.5m), 4s period with SW swell.
  • Evening surf: Evening surf (30 May, local time) - 0.5ft (0.2m), 13s period with WSW swell.

The current surf forecast for Aberffraw at 5AM is: 0.6m 5s primary swell from a Southwest direction and 0.1m 11s secondary swell from a Southwest direction, 0.1m 16s secondary swell from a Southwest direction (forecast issued at 12:00am May 30). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (30 May)2ft (0.6m)4s
Afternoon (30 May)1.5ft (0.5m)4s
Evening (30 May)0.5ft (0.2m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Sat night. Very mild (max 14°C on Sat morning, min 12°C on Fri night). Wind will be generally light.

Saturday
30
Sunday
31
Monday
1
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
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
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
SW
5
0.7
SW
5
0.6
SW
4
0.6
SSW
4
0.6
SSW
4
0.5
SW
4
0.5
SW
4
0.7
SW
4
0.9
SW
5
0.8
SW
5
0.4
SW
12
0.4
SW
12
0.6
WSW
12
0.4
SW
12
0.4
SW
11
0.3
WSW
11
0.7
SW
5
0.8
SW
5
0.9
SSW
5
1
SSW
5
1
SSW
5
1.1
SSW
5
1.1
SSW
5
1.1
SSW
5
Wave Graph
Metric surfscale
Energy kJ
30
23
16
11
11
8
8
17
35
34
37
36
90
35
33
25
25
35
42
42
44
50
57
59
Wind (km/h)
15
SSE
15
SSE
15
S
20
S
20
SSW
20
SSW
15
SSW
20
S
20
SSW
15
SW
10
SSW
15
W
15
SW
20
SSW
20
S
20
S
20
S
20
S
20
S
25
S
20
S
20
S
15
SE
10
SE
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
9:25AM3.63m
9:43PM3.74m
10:03AM3.65m
10:18PM3.78m
10:40AM3.62m
Low Tide
3:58AM0.59m
4:14PM0.59m
4:35AM0.52m
4:50PM0.60m
5:12AM0.49m
5:25PM0.63m
part cloud
part cloud
part cloud
part cloud
cloud
clear
cloud
rain showers
cloud
cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:30
9:31
9:34
2
1
1
1
1
2
7
Temp °C
13
12
12
13
14
14
14
12
12
13
13
13
14
14
14
13
13
12
12
13
13
14
14
14
10
9
9
9
10
10
11
8
9
10
11
10
11
10
10
10
10
9
8
9
10
12
13
13
Swell 1
Height (m)
Direction
Period (s)
0.1
SW
11
0.1
SW
11
0.1
SW
11
0.2
WSW
9
0.2
WSW
10
0.2
WSW
8
0.1
SW
14
0.2
WSW
13
0.3
WSW
12
0.3
WSW
12
0.4
SW
12
0.6
SW
5
0.4
SW
12
0.4
SW
12
0.4
SW
11
0.3
WSW
11
0.3
WSW
11
0.3
WSW
11
0.2
WSW
11
0.2
WSW
11
0.2
WSW
11
0.2
WSW
11
0.2
WSW
10
0.1
SW
10
Energy kJ
5
5
4
9
9
7
7
17
30
29
37
18
35
35
33
25
25
24
12
12
11
11
10
4
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
15
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
14
0.1
SW
14
0.1
SW
8
0.1
SW
7
0.2
WSW
9
0.4
SW
12
0.6
WSW
12
0.1
SW
8
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
Energy kJ
9
10
10
10
8
8
2
2
8
36
90
2
8
8
8
8
8
8
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
16
0.1
SW
16
0.1
W
9
0.1
SW
14
0.1
W
9
0.1
W
14
0.1
W
14
0.1
SW
14
Energy kJ
9
10
2
8
2
4
4
8
Wind waves
Height (m)
Direction
Period (s)
0.8
SW
5
0.7
SW
5
0.6
SW
4
0.6
SSW
4
0.6
SSW
4
0.5
SW
4
0.5
SW
4
0.7
SW
4
0.9
SW
5
0.8
SW
5
0.7
SW
5
0.6
SW
5
0.6
SW
5
0.6
SW
4
0.7
SW
4
0.7
SW
5
0.8
SW
5
0.9
SSW
5
1
SSW
5
1
SSW
5
1.1
SSW
5
1.1
SSW
5
1.1
SSW
5
Energy kJ
30
23
16
11
11
7
8
16
35
34
22
20
17
8
20
22
35
42
42
44
50
57
59
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
2
1
1
Distance (km)
168
148
113
175
296
40
244
164
101
101
40
40
315
333
299
101
101
68
221
191
221
175
263
221
Best forecast wave conditions in Anglesy
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
2
1
2
2
2
3
2
3
2
2
2
2
2
3
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
6
8
7
7
7
7
6
6
5
5
5
5
5
5
5
4
5
8
4
  • 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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