Aberdaron Surf Break

Lat Long: 52.80° N 4.70° W

Aberdaron 48 hour detailed Surf Forecast

Issued: 12 pm 17 Sep 2026 (local time)

Forecast update in  hr  min

Today's Aberdaron sea temperature is
16.3°C
1.0° 

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 (17 Sep):

  • Morning surf: Morning surf (17 Sep, local time) - 5.5ft (1.7m), 6s period with WSW swell.
  • Afternoon surf: Afternoon surf (17 Sep, local time) - 5.5ft (1.7m), 6s period with W swell.
  • Evening surf: Evening surf (17 Sep, local time) - 5.5ft (1.7m), 6s period with W swell.

The current surf forecast for Aberdaron at 7PM is: 1.7m 6s primary swell from a West direction (forecast issued at 12:00pm September 17). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (17 Sep)5.5ft (1.7m)6s
Afternoon (17 Sep)5.5ft (1.7m)6s
Evening (17 Sep)5.5ft (1.7m)6s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Fri afternoon. Very mild (max 17°C on Fri afternoon, min 13°C on Thu night). Winds decreasing (near gales from the SW on Fri afternoon, moderate winds from the WNW by Sat night).

Thu
17
Friday
18
Saturday
19
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)
1.7
W
6
1.6
W
6
1.7
W
6
1.7
W
6
1.7
W
6
1.6
W
6
1.4
W
6
1.1
WSW
5
1.1
SW
5
2
SW
6
2.5
SW
7
2.5
SW
7
2.5
SW
7
2.5
SW
7
3
SW
8
2.5
SW
8
2
SW
7
1.7
WSW
7
1.4
SW
7
1.3
WSW
7
1.3
WSW
7
Wave Graph
Metric surfscale
Energy kJ
197
154
183
180
178
158
116
71
53
278
696
740
662
645
853
724
429
289
217
163
142
Wind (km/h)
35
W
35
W
35
W
35
W
40
WNW
35
W
30
W
30
WSW
35
SW
50
SW
55
SW
45
SW
45
SW
45
SW
45
SW
40
SW
30
W
35
WSW
30
WSW
25
W
30
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
High Tide
12:37PM3.29m
1:02AM3.07m
1:20PM2.97m
1:52AM2.71m
2:21PM2.69m
Low Tide
7:16PM1.06m
7:33AM1.31m
8:07PM1.34m
8:31AM1.56m
9:31PM1.55m
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
light rain
clear
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:56
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:30
7:28
7:25
 mm
3
2
1
Temp °C
14
15
16
16
14
13
14
14
15
15
15
17
17
16
16
17
16
16
17
17
15
Feels °C
7
8
9
9
6
6
8
9
8
6
5
10
10
8
9
11
12
10
12
12
9
  • 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 

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