Aberdaron Surf Break

Lat Long: 52.80° N 4.70° W

Aberdaron 48 hour detailed Surf Forecast

Issued: 12 pm 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's Aberdaron sea temperature is
15.1°C
1.5° 

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 (20 Oct):

  • Morning surf: Morning surf (20 Oct, local time) - 1.5ft (0.4m), 4s period with SSE swell.
  • Afternoon surf: Afternoon surf (20 Oct, local time) - 1.5ft (0.4m), 4s period with SW swell.
  • Evening surf: Evening surf (20 Oct, local time) - 1.5ft (0.4m), 4s period with SW swell.

The current surf forecast for Aberdaron at 7PM is: 0.3m 4s primary swell from a Southwest direction and 0.1m 8s secondary swell from a Southwest direction, 0.4m 3s secondary swell from a Southeast direction (forecast issued at 12:00pm October 20). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (20 Oct)1.5ft (0.4m)4s
Afternoon (20 Oct)1.5ft (0.4m)4s
Evening (20 Oct)1.5ft (0.4m)4s

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


Short Range Forecast

Heavy rain (total 27mm), heaviest during Thu night. Very mild (max 13°C on Thu afternoon, min 8°C on Wed morning). Winds increasing (light winds from the SE on Tue morning, severe gales from the NW by Wed morning).

Tue
20
Wednesday
21
Thursday
22
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)
0.4
SSE
4
0.4
S
5
0.4
SW
4
0.4
SE
3
0.4
SW
4
1.3
S
5
1.7
S
6
1.5
SSW
7
2.5
WSW
7
4
WNW
8
3.5
WNW
8
2.5
WNW
7
2
W
7
1.3
WSW
8
1.3
WSW
7
1.5
WSW
5
1.5
WSW
8
1.2
SW
8
1.1
SW
8
1.1
SW
8
0.8
SW
8
Wave Graph
Metric surfscale
Energy kJ
5
8
5
3
7
70
211
215
657
1774
1527
687
355
187
193
109
313
201
160
156
95
Wind (km/h)
20
SE
15
SE
15
SE
20
SE
30
SSE
40
SSE
50
SSE
25
WSW
60
WNW
75
NW
55
WNW
45
WNW
30
W
25
W
35
W
30
W
30
WSW
20
SW
25
S
40
ESE
50
SE
Wind State
cross
cross
cross
cross
cross
cross
cross
on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-off
cross
High Tide
4:58PM2.78m
5:48AM2.66m
5:58PM3.03m
6:31AM2.94m
6:39PM3.33m
Low Tide
10:52AM1.54m
11:49PM1.28m
12:03PM1.35m
00:44AM1.01m
12:55PM1.09m
part cloud
cloud
cloud
part cloud
clear
cloud
light rain
light rain
light rain
light rain
light rain
clear
cloud
rain showers
clear
rain showers
clear
part cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
—
—
—
—
—
—
7:54
—
—
—
—
—
—
—
7:56
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:13
—
—
—
—
—
—
—
6:10
—
—
—
—
—
—
—
6:08
—
—
 mm
—
—
—
—
—
—
2
2
1
1
4
—
—
1
—
1
—
—
—
1
3
Temp °C
11
11
10
11
12
12
12
11
9
8
10
11
11
11
11
11
11
12
13
12
12
Feels °C
7
7
6
6
6
4
3
6
-3
-8
-3
1
4
5
4
4
4
7
7
4
2
  • 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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