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Surf Forecasts:

Kilcummin Harbour surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 5 pm Thursday 19 Mar 2026 IST
Forecast update in hr  min  s Forecast update imminent
Kilcummin Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kilcummin Harbour sea temperature is
8.7° C
 (Which is slightly cooler than normal)

How big are the waves at Kilcummin Harbour today?

The current surf forecast for Kilcummin Harbour at 12AM is: 1.6m 11s primary swell from a West-northwest direction and 0.6m 10s secondary swell from a North direction (forecast issued at 05:00pm March 19). The wind direction is predicted to be offshore and the swell rating is 3.

Time (IST) & DateWave HeightWave Period
Morning (20 Mar)--
Afternoon (20 Mar)7ft (2.1m)12s
Evening (20 Mar)5.5ft (1.7m)12s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
19
Friday
20
Saturday
21
Sunday
22
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)
4
4
3
3
3
3
3
3
3
3
4
5
5
6
7
8
8
8
7
6
5
4
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.1
WNW
2
WNW
1.7
WNW
1.6
WNW
1.5
WNW
1.4
WNW
1.3
WNW
1.4
WNW
1.8
WNW
2
WNW
1.8
NW
3
WNW
3.5
WNW
3
WNW
4
NW
4
NW
4
NW
4
NW
4
NW
3.5
NW
3.5
WNW
3.5
WNW
3
WNW
4
WNW
Period(s) (?)121212111111111113121515141515161615151514141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)126910777846375244523794271044118914363975442339876719773378697344629054334834415536625081
Wind
(km/h)
10
SE
10
SSE
10
S
10
SSE
15
S
10
S
10
S
5
SSW
10
W
10
W
10
SW
5
SW
10
SSW
5
SSW
10
S
10
S
10
S
10
SW
15
S
15
S
15
SSW
15
SSW
20
NW
25
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		offoffoffoffoffcross-
off		crosscrosscross-
off		cross-
off		offcross-
off		offoffoffcross-
off		offoffoffcross-
off		cross-
on		cross-
on
High Tide
/ height (m)
6:06PM
3.39
6:16AM
3.80
6:40PM
3.47
6:53AM
3.76
7:16PM
3.47
7:32AM
3.60
Low Tide
/ height (m)
11:58PM
0.06
12:27PM
-0.15
12:35AM
0.01
1:01PM
-0.11
1:13AM
0.06
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise------6:39-------6:37-------6:35-
Sunset-6:46-------6:49-------6:51------
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
cloud
clear
clear
clear
clear
clear
cloud
light rain
part cloud
Rain (mm)
----------------------1-
Temp. °C131413111098111311109877101212977878
Feels °C (?)1012118765910776544799523421
  • 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 Kilcummin Harbour 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 Kilcummin Harbour at:
surf-forecast.com

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