Lackan Bay surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 5 pm Monday 23 Feb 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
8.3° C
(Which is 1.0°C colder than average for this time of year)

How big are the waves at Lackan Bay today?

The current surf forecast for Lackan Bay at 12AM is: 3.0m 13s primary swell from a West direction and 0.1m 11s secondary swell from a North direction (forecast issued at 05:00pm February 23). The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (24 Feb)--
Afternoon (24 Feb)15ft (4.5m)14s
Evening (24 Feb)11ft (3.5m)13s

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


Updates in  hr  min  s Forecast update imminent
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM
Rating
(10 max)
!
!
!
2
2
2
2
2
2
3
3
3
3
3
4
4
4
3
3
3
2
1
1
3
Swell
Height Map
Wave Height (m) & direction (?)
4.5
W
4
W
3.5
W
3
W
2.5
W
2.5
W
2.5
W
2.5
W
2.5
W
2.4
WSW
2.1
WSW
1.8
WSW
1.3
W
1.6
W
2.5
W
2.5
W
2.4
W
2.1
W
1.9
W
1.7
W
2.1
NW
1.7
NW
1.5
NW
3
WSW
Period(s) (?)14141313131212121212121219161616161615151111118
Wave
Graph
(?)Metric surfscale
Energy kJ (?)76105726375129822342170917311780187116701281976122913673317352728392096165412631057684505950
Wind
(km/h)
15
SSE
25
SSW
25
S
30
SSW
25
S
30
S
30
S
25
S
25
S
25
SSE
25
SSE
20
SSE
20
SSE
15
S
15
S
15
SW
15
SW
15
S
20
S
25
SSW
25
SSW
35
SSW
45
SSW
30
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoff
High Tide
/ height (m)
9:47PM
2.85
10:12AM
2.82
10:50PM
2.67
11:29AM
2.53
12:18AM
2.57
Low Tide
/ height (m)
3:25PM
0.55
3:45AM
0.74
4:19PM
0.84
4:58AM
0.99
5:38PM
1.07
6:47AM
1.09
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Sunrise------7:37-------7:35-------7:33-
Sunset-6:00-------6:01-------6:04------
light rain
rain showers
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
rain showers
cloud
cloud
cloud
light rain
light rain
cloud
Rain (mm)
11---------------1---14-
Temp. °C91110111010101111111010101010121311101010101011
Feels °C (?)6654444656566779108654215
  • 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

Latest Updates

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.


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