Kilcummin Harbour Surf Break

Lat Long: 54.28° N 9.22° W

Kilcummin Harbour 48 hour detailed Surf Forecast

Issued: 12 pm 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Kilcummin Harbour sea temperature is
16.4°C
1.7° 

Kilcummin Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Kilcummin Harbour today (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 16ft (5.0m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 15ft (4.5m), 12s period with WNW swell.
  • Evening surf: Evening surf (04 Sep, local time) - 13ft (4.0m), 12s period with WNW swell.

The current surf forecast for Kilcummin Harbour at 8PM is: 4.0m 12s primary swell from a West-northwest direction (forecast issued at 12:00pm September 04). The wind direction is predicted to be cross-shore.

Time (IST) & DateWave HeightWave Period
Morning (04 Sep)16ft (5.0m)12s
Afternoon (04 Sep)15ft (4.5m)12s
Evening (04 Sep)13ft (4.0m)12s

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


Short Range Forecast

Some drizzle, heaviest during Sun morning. Very mild (max 19°C on Sun morning, min 12°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, light winds from the SW by Fri night).

Fri
4
Saturday
5
Sunday
6
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
!
2
3
3
4
3
3
3
1
1
2
1
1
1
1
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5
WNW
12
4.5
WNW
12
4.5
WNW
12
4.5
WNW
12
4
WNW
12
3.5
WNW
12
3.5
WNW
11
2.5
WNW
11
2.5
WNW
10
2.3
WNW
10
2
WNW
10
1.8
WNW
9
1.3
WNW
9
1.2
W
9
1.2
W
8
1.1
W
8
1.1
WSW
9
1.3
WSW
10
2.2
WSW
10
2.1
WSW
11
2.1
WSW
11
Wave Graph
Metric surfscale
Energy kJ
7716
6100
5942
5440
4419
3428
2563
1598
1224
983
683
508
283
225
195
169
189
283
1040
1016
990
Wind (km/h)
40
W
35
W
35
W
30
W
25
W
25
W
20
WSW
15
SW
15
SW
15
SSW
15
S
25
SSE
30
SSE
25
SSE
30
SSE
35
S
35
S
35
SSW
30
SSW
30
WSW
25
WSW
Wind State
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
off
off
off
off
cross-off
cross-off
cross-off
High Tide
11:14AM2.71m
11:49PM2.56m
12:36PM2.60m
1:27AM2.41m
2:14PM2.67m
Low Tide
5:20PM0.95m
5:55AM1.03m
6:59PM1.08m
7:36AM1.11m
8:50PM0.96m
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:50
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:19
8:16
 mm
1
Temp °C
15
15
15
14
14
13
13
12
14
15
15
14
15
16
17
17
18
19
18
16
14
Feels °C
8
8
8
8
9
9
10
9
11
12
12
9
10
13
13
12
13
14
14
12
9
  • 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
How to use the Wavefinder 

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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