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Surf Forecasts:

Kilcummin Harbour surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 11 pm Thursday 08 Jan 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
9.5° C
 (Which is slightly cooler than normal)

How big are the waves at Kilcummin Harbour today?

The current surf forecast for Kilcummin Harbour at 2AM is: 2.4m 13s primary swell from a West-northwest direction and 0.6m 8s secondary swell from a North direction (forecast issued at 11:00pm January 08). The wind direction is predicted to be cross-shore.

Time (IST) & DateWave HeightWave Period
Morning (09 Jan)8ft (2.5m)12s
Afternoon (09 Jan)8ft (2.5m)12s
Evening (09 Jan)13ft (4.0m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
09
Saturday
10
Sunday
11
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
1
2
3
3
3
4
2
4
4
0
0
0
4
4
4
4
1
1
1
1
3
3
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.4
WNW
2.5
WNW
2.4
WNW
2.4
WNW
2.5
WNW
2.5
WNW
2.5
WNW
3.5
W
4
W
5
WNW
5
WNW
4
WNW
3.5
WNW
3
WNW
3
WNW
2.3
WNW
1.9
WNW
1.5
W
1.6
W
1.8
W
2.2
W
2.3
W
2.1
W
1.9
W
Period(s) (?)121313121212121213131312121111111010101011111212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1674196018751731183717061809335955498031710148713549246017311230698440480666125613711194980
Wind
(km/h)
15
NNW
15
NW
10
W
15
WNW
15
W
10
WSW
20
W
20
WSW
25
W
35
WNW
30
WNW
25
NW
15
WNW
10
SW
15
SSE
20
SSE
40
SSE
45
SSE
40
S
40
S
35
SSE
30
SSE
40
SSE
45
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		crosscrosscrosscross-
off		crosscross-
off		crosscross-
on		cross-
on		cross-
on		crosscross-
off		offoffoffoffoffoffoffoffcross-
off		off
High Tide
/ height (m)
9:26PM
2.70
9:43AM
3.21
10:14PM
2.55
10:29AM
2.93
11:07PM
2.43
11:22AM
2.66
Low Tide
/ height (m)
3:08AM
0.65
4:04PM
0.68
3:56AM
0.89
4:53PM
0.87
4:54AM
1.10
5:50PM
1.02
Friday
09
Saturday
10
Sunday
11
Sunrise----8:53-------8:52-------8:52---
Sunset------4:32-------4:35-------4:36-
light rain
light rain
cloud
rain showers
rain showers
part cloud
clear
light rain
rain showers
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
light rain
light rain
Rain (mm)
11-11--11-------2-----25
Temp. °C655456756778877667899101211
Feels °C (?)111-102100-2-113320-3-3-112441
  • 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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