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Surf Forecasts:

Valley Left surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 11 am Saturday 17 Jan 2026 IST
Forecast update in hr  min  s Forecast update imminent
Valley Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Valley Left sea temperature is
9.5° C
 (Which is normal for this time of year)
Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
17
Sunday
18
Monday
19
Tuesday
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 (?)
2.5
W
2.3
W
2.1
W
2
W
1.8
W
1.7
W
1.6
W
0.4
NW
0.5
NW
0.4
NNW
0.5
NW
0.4
NW
0.3
NW
0.2
WNW
0.1
NW
2.4
WNW
1.3
NNW
4.5
W
4.5
W
4
W
4
W
4
W
4
W
3.5
W
Period(s) (?)1212121111111098888721718616161616161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)00000002035263215944201050000000
Wind
(km/h)
5
ENE
5
ENE
5
ENE
5
E
5
ESE
10
ESE
10
SE
10
SE
15
SSE
20
SSE
20
SE
15
SE
15
SE
15
SE
15
ESE
15
E
15
NNW
35
NW
10
NW
10
SE
15
ESE
20
ESE
30
ESE
35
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
on		glasscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
on		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:08PM
2.66
5:28AM
3.11
5:44PM
2.74
6:02AM
3.26
6:18PM
2.79
Low Tide
/ height (m)
11:05AM
0.69
11:04PM
0.59
11:42AM
0.54
11:37PM
0.46
12:16PM
0.42
12:10AM
0.36
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Sunrise8:48-------8:47-------8:45-------
Sunset--4:51-------4:52-------4:53-----
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
part cloud
clear
clear
cloud
cloud
cloud
Rain (mm)
-------------11231------
Temp. °C467655433455666666554444
Feels °C (?)1354221-1-2-10022222-221-1-1-3-5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Valley Left 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 Valley Left at:
surf-forecast.com

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