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Surf Forecasts:

Valley Left surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 11 pm Friday 16 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
9.4° C
 (Which is slightly cooler than normal)

How big are the waves at Valley Left today?

The current surf forecast for Valley Left at 4AM is: 0.3m 9s primary swell from a North-northwest direction (forecast issued at 11:00pm January 16). An open ocean swell of 3.0m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
17
Sunday
18
Monday
19
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)
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 (?)
3.5
W
3
W
0.3
NNW
0.3
NNW
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
0.5
NW
0.5
NW
0.4
NW
0.3
NW
0.2
NNW
0.6
WNW
2.1
WNW
4.5
W
4.5
W
4.5
W
4.5
W
Period(s) (?)141499121212111111109888877201817161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)001716000000020353332159530700000
Wind
(km/h)
10
ENE
5
ENE
10
NE
5
E
5
ENE
5
ENE
5
NE
5
E
10
SE
10
SE
10
SE
10
SSE
15
SE
15
SE
20
SSE
20
SSE
25
SSE
20
SSE
10
WSW
20
NNW
15
NNW
10
NW
0
W
10
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscross-
on		crossglassglassglassglasscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
on		cross-
on		cross-
on		glassoff
High Tide
/ height (m)
4:52AM
2.94
5:08PM
2.66
5:28AM
3.11
5:44PM
2.74
6:02AM
3.26
Low Tide
/ height (m)
10:27PM
0.74
11:05AM
0.69
11:04PM
0.59
11:42AM
0.54
11:37PM
0.46
12:16PM
0.42
Saturday
17
Sunday
18
Monday
19
Sunrise----8:48-------8:47-------8:45---
Sunset------4:51-------4:52-------4:53-
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
light rain
light rain
mod rain
mod rain
light rain
cloud
cloud
cloud
Rain (mm)
----------------13662---
Temp. °C654446766554456667777777
Feels °C (?)321114543220001102423354
  • 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 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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