Aberdaron Surf Break

Lat Long: 52.80° N 4.70° W

Aberdaron 48 hour detailed Surf Forecast

Issued: 12 pm 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Aberdaron sea temperature is
16.8°C
1.3° 

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


How big are the waves at Aberdaron today (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 7.5ft (2.3m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 7ft (2.1m), 7s period with SW swell.
  • Evening surf: Evening surf (12 Sep, local time) - 5ft (1.6m), 7s period with SW swell.

The current surf forecast for Aberdaron at 4PM is: 2.0m 7s primary swell from a Southwest direction (forecast issued at 12:00pm September 12). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (12 Sep)7.5ft (2.3m)7s
Afternoon (12 Sep)7ft (2.1m)7s
Evening (12 Sep)5ft (1.6m)7s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Mon night. Very mild (max 18°C on Sat night, min 15°C on Mon morning). Winds decreasing (near gales from the SW on Sat morning, calm by Sun morning).

Sat
12
Sunday
13
Monday
14
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)
2.4
SW
7
2.3
SW
7
2
SW
7
1.7
SW
7
1.4
SW
7
1.2
SW
7
1
SW
7
0.8
SW
6
0.8
SW
6
0.7
SW
6
0.6
SW
6
0.6
SW
6
0.6
SW
6
0.6
SW
6
0.7
SW
4
1.1
SW
5
1.1
SW
5
1.1
SW
5
1.2
SW
5
1.6
SW
6
1.6
SW
6
Wave Graph
Metric surfscale
Energy kJ
524
524
357
271
189
131
86
60
49
39
33
25
25
31
15
58
68
65
79
150
171
Wind (km/h)
50
SW
45
SW
40
SW
30
SW
20
WSW
15
SW
15
SW
10
WNW
10
N
5
NW
10
SW
15
SSW
20
S
25
SSW
20
SSW
25
SSW
30
SW
25
SSW
35
SSW
35
SSW
40
SSW
Wind State
on
on
on
on
on
on
on
cross
cross-off
glassy
on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
on
on
High Tide
9:39AM4.09m
9:55PM4.48m
10:15AM4.11m
10:32PM4.37m
10:51AM4.02m
Low Tide
4:29PM0.06m
4:55AM-0.05m
5:03PM0.13m
5:27AM0.15m
5:36PM0.29m
light rain
light rain
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:48
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:42
7:39
7:37
 mm
1
1
1
Temp °C
16
16
17
17
18
17
17
18
17
17
16
17
16
17
17
18
15
16
18
18
17
Feels °C
8
10
12
13
16
16
16
18
17
18
16
16
14
15
15
16
11
13
14
14
11
  • 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 

Eyeball surf reportRecent Eyeball Surf Reports for Wales - Lleyn

  1. West Coast Surf: ‘Porth Neigwl: Choppy waves hadn't tidied much (from what I could see in the dark.’

    Hells Mouth (Porth Neigwl), 9 km away
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