Aberdaron Surf Break

Lat Long: 52.80° N 4.70° W

Aberdaron 48 hour detailed Surf Forecast

Issued: 6 am 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Aberdaron sea temperature is
17.4°C
1.6° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 3.5ft (1.1m), 8s period with SW swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 3.5ft (1.0m), 9s period with SW swell.
  • Evening surf: Evening surf (31 Aug, local time) - 2.5ft (0.8m), 8s period with SW swell.

The current surf forecast for Aberdaron at 1PM is: 1.0m 9s primary swell from a Southwest direction (forecast issued at 06:00am August 31). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (31 Aug)3.5ft (1.1m)8s
Afternoon (31 Aug)3.5ft (1.0m)9s
Evening (31 Aug)2.5ft (0.8m)8s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Wed morning. Very mild (max 17°C on Mon afternoon, min 15°C on Mon morning). Winds increasing (light winds from the WNW on Mon afternoon, strong winds from the SSW by Wed morning).

Monday
31
Tuesday
1
Wednesday
2
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SW
8
1.2
SW
8
1.1
SW
8
1
SW
9
1
SW
9
0.9
SW
8
0.7
SW
8
0.6
SW
8
0.6
SW
7
0.6
SW
7
0.8
SW
6
1
SW
4
1.1
SW
5
1.3
SW
5
1.1
SW
5
0.9
SW
5
0.8
SW
5
0.9
SW
5
1.4
SW
5
1.8
SSW
6
1.6
SW
6
1.8
SW
6
1.8
SW
6
Wave Graph
Metric surfscale
Energy kJ
187
191
153
145
152
105
64
46
33
36
49
36
49
79
60
35
26
38
115
238
203
244
259
Wind (km/h)
30
WNW
40
NW
35
NW
30
NW
20
W
15
WNW
20
W
20
WSW
20
SW
25
SW
25
SW
30
SW
30
SW
30
SW
20
WSW
15
SW
25
SW
25
SSW
35
S
45
SSW
40
SW
35
SW
35
SW
Wind State
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
on
on
on
cross-on
cross-on
on
on
on
High Tide
10:52AM3.97m
11:09PM4.25m
11:28AM3.91m
11:47PM4.09m
12:08PM3.76m
Low Tide
5:38PM0.34m
6:05AM0.31m
6:13PM0.48m
6:41AM0.53m
6:51PM0.67m
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
light rain
cloud
light rain
light rain
light rain
cloud
light rain
light rain
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:10
8:07
8:06
 mm
1
2
1
1
4
3
Temp °C
15
15
15
15
16
17
17
16
15
15
15
16
16
16
16
17
16
16
16
17
17
17
17
Feels °C
10
8
9
9
12
14
13
13
11
11
11
12
11
11
13
15
12
13
11
11
12
12
12
  • 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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