Aberdaron surfForecast / Wales – Lleyn / UK

information circle48hr Weather and Surf, issued 11 pm Wednesday 11 Feb 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Aberdaron surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberdaron sea temperature is
8.3° C
(Which is normal for this time of year)


How big are the waves at Aberdaron today?

The current surf forecast for Aberdaron at 2AM is: 1.7m 13s primary swell from a Southwest direction and 0.6m 18s secondary swell from a West-southwest direction (forecast issued at 11:00pm February 11). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (12 Feb)6ft (1.9m)17s
Afternoon (12 Feb)7ft (2.2m)16s
Evening (12 Feb)7ft (2.1m)14s

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

Updates in  hr  min  s Forecast update imminent
Thursday
12
Friday
13
Saturday
14
9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM
Rating
(10 max)
1
1
1
3
4
0
0
2
0
1
1
3
2
0
0
0
0
0
0
0
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.1
SW
1.9
SW
1.6
SW
1.3
SW
1.9
WSW
1.8
SW
2.2
SW
2.2
SW
2.1
SW
2.1
SW
1.8
SW
1.8
SW
1.6
SW
1.3
SW
1.1
SW
0.8
SW
0.6
SW
0.6
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
Period(s) (?)131313131711161514141313131212121212121313131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)149612809055912048799244421171836154111621127851486303169116114658384827877
Wind
(km/h)
20
S
15
SSW
10
WNW
10
N
10
NNW
25
W
25
WSW
15
SW
20
SW
20
SW
10
S
15
SE
25
ENE
40
NE
45
NE
40
NNE
35
NNE
25
NNE
25
NNE
20
NNE
15
NNE
0
WNW
15
SSW
30
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
oncross-
on
cross-
off
cross-
off
cross-
on
cross-
on
onononcross-
on
cross-
off
offoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
glasscross-
on
cross-
on
High Tide
/ height (m)
4:22AM
2.61
5:06PM
2.62
5:40AM
2.80
6:09PM
2.81
6:31AM
3.08
Low Tide
/ height (m)
10:14PM
1.61
11:19AM
1.54
11:55PM
1.47
12:36PM
1.31
12:53AM
1.21
1:24PM
1.01
Thursday
12
Friday
13
Saturday
14
Sunrise----7:41-------7:39-------7:37---
Sunset------5:23-------5:25-------5:27-
light rain
light rain
cloud
part cloud
light rain
light rain
cloud
light rain
rain showers
rain showers
rain showers
light rain
light rain
light rain
light rain
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
Rain (mm)
11--12-12212211---------
Temp. °C999988998887644555555556
Feels °C (?)5666533533530-5-7-5-4-3-3-2030-2
  • 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

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