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Surf Forecasts:

Lackan Bay surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 5 pm Wednesday 11 Mar 2026 IST
Forecast update in hr  min  s Forecast update imminent
Lackan Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lackan Bay sea temperature is
8.8° C
 (Which is slightly cooler than normal)

How big are the waves at Lackan Bay today?

The current surf forecast for Lackan Bay at 10PM is: 5.5m 13s primary swell from a West direction and 5.0m 13s secondary swell from a West direction (forecast issued at 05:00pm March 11). The wind direction is predicted to be offshore and the swell rating is 11.

Time (IST) & DateWave HeightWave Period
Morning (11 Mar)--
Afternoon (11 Mar)20ft (6.0m)14s
Evening (11 Mar)18ft (5.5m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
Saturday
14
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
!
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Swell
Height Map
See all maps
Wave Height (m) & direction (?)
6
WNW
5.5
WNW
5.5
W
5.5
W
6
W
6
W
6
WNW
6
WNW
6.5
WNW
7
WNW
7
WNW
7.5
WNW
7.5
WNW
7
WNW
6.5
WNW
6
WNW
6
WNW
5.5
WNW
5.5
WNW
5
WNW
5.5
WNW
5
WNW
5
WNW
4.5
WNW
Period(s) (?)141413131314141414151615161616161615151414131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)144741201010130106061190014488140751412516655209342426426125259302385821302187231603813668123801100610260905879486181
Wind
(km/h)
40
SW
40
SW
50
SW
50
SW
50
SW
55
SW
25
WSW
35
WSW
45
WSW
50
WSW
45
WSW
40
WSW
40
WSW
30
WNW
35
W
35
WNW
35
WNW
30
WNW
20
WNW
20
WNW
15
W
15
WSW
15
WSW
20
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffcross-
off		cross-
off		offcross-
off		offoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off
High Tide
/ height (m)
11:02PM
2.32
11:47AM
2.06
12:54AM
2.27
1:49PM
2.09
2:29AM
2.45
Low Tide
/ height (m)
4:17PM
1.28
5:30AM
1.42
5:59PM
1.43
7:49AM
1.40
7:58PM
1.33
9:03AM
1.18
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunrise------7:00-------6:58-------6:54-
Sunset-6:31-------6:34-------6:36------
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
mod rain
rain showers
rain showers
light rain
part cloud
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
light rain
light rain
light rain
light rain
part cloud
Rain (mm)
-----278121--1111111111-
Temp. °C899101010756433367887665557
Feels °C (?)-10-2-10-11-3-5-8-8-7-7-2-2-10-1001011
  • 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 Lackan Bay 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 Lackan Bay at:
surf-forecast.com

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