Kilcummin Harbour surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 6 pm 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
9.3° C
(Which is slightly cooler than normal)

How big are the waves at Kilcummin Harbour today?

The current surf forecast for Kilcummin Harbour at 11PM is: 1.9m 12s primary swell from a West-southwest direction (forecast issued at 06:00pm April 16). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (IST) & DateWave HeightWave Period
Morning (16 Apr)--
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
Sunday
19
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
3
3
3
1
2
1
2
1
1
2
3
1
2
2
0
0
0
2
3
3
3
3
2
3
Swell
Height Map
Wave Height (m) & direction (?)
2.3
W
2
W
1.9
WSW
1.8
WSW
1.8
WSW
1.8
WSW
2.5
WSW
3
WSW
3
WSW
2.5
WSW
2.2
W
2.4
W
2.5
WNW
2.5
WNW
2.4
NW
1.9
W
1.8
W
2
NW
1.7
NNW
1.6
NNW
1.5
NNW
1.4
NNW
1.1
W
1
W
Period(s) (?)131312121111111211111199991010999881010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)189013361082913800759170324411796137510869631126954865710625649475377302254230184
Wind
(km/h)
30
SSE
30
SSE
35
SSE
35
SSE
30
S
35
S
40
SSW
40
SW
40
SW
30
SW
25
WSW
25
WNW
25
W
20
W
25
WNW
20
WNW
20
WNW
15
WNW
10
WSW
10
WSW
10
SSW
10
S
10
SSE
10
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
offoffoffcross-
off
High Tide
/ height (m)
6:01PM
3.32
6:09AM
3.67
6:37PM
3.49
6:49AM
3.71
7:16PM
3.59
7:31AM
3.64
Low Tide
/ height (m)
11:55PM
0.22
12:22PM
-0.14
12:34AM
0.06
12:58PM
-0.16
1:15AM
-0.01
Thursday
16
Friday
17
Saturday
18
Sunday
19
Sunrise-----6:31-------6:28-------6:26--
Sunset-8:39-------8:42-------8:44------
light rain
light rain
cloud
light rain
rain showers
cloud
cloud
rain showers
clear
clear
part cloud
light rain
cloud
part cloud
rain showers
part cloud
part cloud
clear
clear
cloud
cloud
cloud
part cloud
clear
Rain (mm)
11-11--1---1--1---------
Temp. °C1010101010101011111099888101099887710
Feels °C (?)443332223433232445655347
  • 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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