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Surf Forecasts:

Aberffraw surfForecast / Wales – Anglesy / UK

information circle48hr Weather and Surf, issued 11 pm Saturday 17 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Aberffraw surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberffraw sea temperature is
7.6° C
 (Which is slightly cooler than normal)

How big are the waves at Aberffraw today?

The current surf forecast for Aberffraw at 5AM is: 0.7m 6s primary swell from a Southwest direction (forecast issued at 11:00pm January 17). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (18 Jan)2ft (0.6m)6s
Afternoon (18 Jan)1.5ft (0.5m)7s
Evening (18 Jan)2.5ft (0.7m)5s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
18
Monday
19
Tuesday
20
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
1
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
See all maps
Wave Height (m) & direction (?)
0.8
SW
0.7
SW
0.8
SSW
0.7
SW
0.6
SSW
0.5
SW
0.5
SW
0.6
SSW
0.7
SW
0.7
SW
0.6
SSW
0.5
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.5
SW
0.2
WSW
1.1
SSW
1.4
SSW
1.4
SSE
1.1
SW
1.8
SSE
2.5
S
Period(s) (?)7666677655444557716555758
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5743513824222320252212978131528266411187121193776
Wind
(km/h)
10
ESE
10
SE
5
SE
5
ESE
5
ESE
10
SSE
15
S
15
S
20
S
20
S
15
SSE
10
SSE
10
SSE
10
SSE
10
SSE
10
SE
15
SSE
20
SSE
20
SE
30
SSE
30
SE
45
SE
50
SE
30
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscrosscross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscrosscrosscrosscrosscross-
on		crosscrosscrosson
High Tide
/ height (m)
8:55PM
3.44
9:10AM
3.76
9:29PM
3.55
9:43AM
3.93
10:01PM
3.63
10:13AM
4.06
Low Tide
/ height (m)
3:26AM
0.63
3:52PM
0.45
4:01AM
0.47
4:27PM
0.30
4:35AM
0.37
5:03PM
0.20
Sunday
18
Monday
19
Tuesday
20
Sunrise----8:21-------8:19-------8:18---
Sunset------4:34-------4:36-------4:37-
clear
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
clear
clear
part cloud
cloud
clear
cloud
clear
cloud
light rain
light rain
light rain
Rain (mm)
---------------------223
Temp. °C887778878776678777776797
Feels °C (?)44444543322234543220-1-3-20
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aberffraw surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Aberffraw at:
surf-forecast.com

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