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Surf Forecasts:

Abersoch surf break

Abersoch surfForecast / Wales – Lleyn / UK

information circle48hr Weather and Surf, issued 11 am Tuesday 17 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Abersoch surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Abersoch sea temperature is
8.4° C
 (Which is slightly warmer than usual)

How big are the waves at Abersoch today?

The current surf forecast for Abersoch at 8PM is: 1.7m 8s primary swell from a Southwest direction and 1.2m 9s secondary swell from a Southwest direction (forecast issued at 11:00am March 17). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (17 Mar)7ft (2.1m)8s
Afternoon (17 Mar)7ft (2.1m)8s
Evening (17 Mar)5ft (1.6m)8s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM
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
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.1
SW
2.1
SW
2.1
SW
1.8
SW
1.6
SW
1.4
SW
1.1
SW
0.9
SW
0.7
SW
0.8
SW
0.4
WSW
0.3
WSW
0.5
SW
0.5
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.2
WSW
0.2
WSW
0.2
WSW
0.1
W
0.1
W
0.1
W
Period(s) (?)88888888881615888888888131615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)567581569482375283156115611059944293317171717666354
Wind
(km/h)
45
S
40
S
40
SSW
35
S
30
S
20
S
15
SSE
10
ESE
10
E
5
E
10
E
10
ENE
15
E
10
ESE
15
E
10
E
10
ESE
5
ESE
5
NNW
5
NNW
10
E
10
ESE
10
ESE
10
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off		crosscrosscrosscross-
on		ononononcross-
on		oncross-
on		onononglasscross-
off		cross-
off		ononcross-
on		on
High Tide
/ height (m)
7:04AM
4.04
7:24PM
3.92
7:38AM
4.42
7:58PM
4.25
8:14AM
4.72
8:34PM
4.49
Low Tide
/ height (m)
2:14PM
0.38
2:23AM
0.44
2:49PM
0.13
2:58AM
0.26
3:24PM
-0.01
3:33AM
0.16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sunrise6:28-------6:26-------6:24-------
Sunset---6:23-------6:25-------6:28----
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
Rain (mm)
------------------------
Temp. °C91010101010101011141616151312121112131312111010
Feels °C (?)01234577812141412108871010119877
  • 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 Abersoch 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 Abersoch at:
surf-forecast.com

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