Kilcummin Harbour surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 12 am Thursday 16 Apr 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
9.2° C
(Which is slightly cooler than normal)

How big are the waves at Kilcummin Harbour today?

The current surf forecast for Kilcummin Harbour at 6AM is: 3.0m 15s primary swell from a West direction (forecast issued at 12:00am April 16). The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (16 Apr)10ft (3.0m)14s
Afternoon (16 Apr)8ft (2.4m)13s
Evening (16 Apr)6ft (1.9m)12s

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


Updates in  hr  min  s Forecast update imminent
Thursday
16
Friday
17
Saturday
18
10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
Rating
(10 max)
2
3
3
3
3
4
3
3
3
2
2
1
1
1
1
2
3
1
0
1
2
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
1.9
WSW
3
WSW
3
W
3
W
3
W
2.5
W
2.3
W
2.1
W
1.9
WSW
1.8
WSW
1.8
WSW
1.7
WSW
1.6
WSW
3
WSW
3
WSW
2.5
WSW
2.3
W
2.1
W
2.2
W
2.3
WNW
3
WNW
2.5
W
1.8
W
1.8
W
Period(s) (?)121515151414131312121211111212111110881010109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)101836663973386635212618189014681082913814679603275522631532122384957370514931218612528
Wind
(km/h)
30
SSW
30
SW
30
SW
25
SW
25
SSW
25
S
30
SSE
30
SSE
35
SSE
35
SSE
30
S
35
S
40
SSW
45
SW
35
SW
30
SW
25
SW
20
W
25
WNW
25
WNW
25
WNW
20
WNW
20
WNW
15
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscross-
on
cross-
on
cross
High Tide
/ height (m)
Low Tide
/ height (m)
Thursday
16
Friday
17
Saturday
18
Sunrise---6:33-------6:31-------6:28----
Sunset-------8:39-------8:42-------8:44
rain showers
clear
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
light rain
rain showers
cloud
cloud
rain showers
rain showers
clear
cloud
cloud
rain showers
part cloud
clear
clear
part cloud
clear
Rain (mm)
3-----11-11--11---1-----
Temp. °C999910111010101010101011111099989101010
Feels °C (?)223346433342123334323445
  • 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

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.


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