Aberdaron surfForecast / Wales – Lleyn / UK

information circle48hr Weather and Surf, issued 5 am Sunday 07 Dec 2025 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
11.7° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Aberdaron today?

The current surf forecast for Aberdaron at 7AM is: 1.5m 10s primary swell from a Southwest direction and 0.5m 14s secondary swell from a West-southwest direction, 0.5m 3s secondary swell from a South-southeast direction (forecast issued at 05:00am December 07). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (07 Dec)4.5ft (1.3m)10s
Afternoon (07 Dec)7.5ft (2.3m)7s
Evening (07 Dec)7ft (2.1m)10s

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

Updates in  hr  min  s Forecast update imminent
Sunday
07
Monday
08
Tuesday
09
Wed
10
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
!
1
Swell
Height Map
Wave Height (m) & direction (?)
1.8
SW
1.5
SW
1.3
SW
2
SSW
2.3
SW
2.1
SW
2.1
SW
2.3
SW
3
SW
2.5
SW
2.2
SW
2.1
SW
2.2
SW
2.5
SW
2.3
SW
2.1
SW
1.7
SW
2.5
SSW
4.5
SW
4.5
SW
5
SW
5.5
SW
4.5
SW
3.5
WSW
Period(s) (?)10101067810107811111171010107101112121213
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5613992932655545678091049838836106094511006961055815569593399748466082892559603801
Wind
(km/h)
25
S
35
SE
40
SE
45
S
35
W
35
WSW
40
SW
45
SSW
55
SW
45
SW
45
SW
40
SSW
45
SW
35
SSW
30
S
35
SSE
40
SE
65
S
70
S
70
S
65
SSW
25
SW
10
W
35
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
onononononononcross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross
High Tide
/ height (m)
9:23AM
4.33
9:51PM
3.93
10:11AM
4.22
10:40PM
3.66
11:00AM
4.02
11:32PM
3.37
Low Tide
/ height (m)
4:35PM
0.05
4:50AM
0.42
5:27PM
0.19
5:39AM
0.61
6:20PM
0.40
Sunday
07
Monday
08
Tuesday
09
Wed
10
Sunrise--8:15-------8:15-------8:18-----
Sunset----4:04-------4:02-------4:02---
part cloud
cloud
cloud
light rain
light rain
clear
cloud
cloud
light rain
part cloud
part cloud
cloud
light rain
light rain
cloud
cloud
light rain
heavy rain
light rain
light rain
cloud
cloud
light rain
light rain
Rain (mm)
---52---2---11--51731--24
Temp. °C111112131311121212121212111110111113141414121110
Feels °C (?)645564431334244531112793
  • 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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