Kilcummin Harbour Surf Break

Kilcummin Harbour 48 hour detailed Surf Forecast

Lat Long: 54.28° N 9.22° W

Issued: 12 am 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Kilcummin Harbour sea temperature is
15.5° C

1.8°C warmer than normal for this time of year

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 (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 5ft (1.5m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 4.5ft (1.4m), 9s period with W swell.
  • Evening surf: Evening surf (30 Jun, local time) - 5.5ft (1.7m), 6s period with WNW swell.

The current surf forecast for Kilcummin Harbour at 8AM is: 1.5m 9s primary swell from a West direction (forecast issued at 12:00am June 30). An open ocean swell of 0.1m 4s is not directed at the surf break, a second open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (IST) & DateWave HeightWave Period
Morning (30 Jun)5ft (1.5m)9s
Afternoon (30 Jun)4.5ft (1.4m)9s
Evening (30 Jun)5.5ft (1.7m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 17mm), heaviest on Mon night. Very mild (max 16°C on Tue morning, min 12°C on Tue night). Winds increasing (light winds from the SW on Tue night, strong winds from the WSW by Wed night).

Tuesday
30
Wednesday
1
Thursday
2
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
2
2
0
0
0
0
0
1
2
2
0
0
0
1
0
0
0
1
1
1
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
W
10
1.6
W
10
1.5
W
9
1.5
W
9
1.4
W
9
1.5
W
9
1.5
WNW
9
1.7
WNW
6
0.9
WSW
11
1.3
W
11
1
W
10
1.2
W
10
1
W
10
1.7
WSW
9
2.4
WSW
9
3
WSW
9
3
W
10
2.5
W
10
2.3
W
10
1.7
W
10
1.6
W
10
1.5
W
10
1.4
WSW
10
1.3
WSW
10
Wave Graph
Metric surfscale
Energy kJ
541
455
390
373
325
375
331
239
225
381
212
279
188
416
900
1353
1522
1303
1005
563
509
468
418
370
Wind (km/h)
35
SSE
30
SSE
15
SSE
10
WSW
20
WNW
25
NW
30
NW
25
NW
20
NW
15
W
10
SW
15
SSE
30
S
35
SSW
35
SW
40
WSW
35
WNW
25
WNW
20
WNW
20
WNW
20
WNW
20
W
15
W
5
WSW
Wind State
cross-off
cross-off
off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
off
off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
High Tide
6:48AM2.82m
7:09PM3.22m
7:24AM2.83m
7:45PM3.28m
7:59AM2.81m
8:21PM3.30m
Low Tide
00:41AM0.61m
12:42PM0.53m
1:18AM0.57m
1:17PM0.48m
1:55AM0.56m
1:51PM0.47m
light rain
mod rain
light rain
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
light rain
light rain
cloud
rain showers
cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:05
5:05
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:14
10:13
10:13
 mm
2
7
2
1
1
1
1
1
Temp °C
13
13
14
16
16
15
14
13
13
12
12
12
12
15
16
15
13
13
12
14
15
16
16
15
Feels °C
7
8
12
15
13
11
9
9
10
10
11
9
7
10
11
8
7
8
8
11
11
12
13
14
Swell 1
Height (m)
Direction
Period (s)
1.7
W
10
1.6
W
10
1.5
W
9
1.5
W
9
1.4
W
9
1.5
W
9
0.9
WSW
10
0.9
WSW
11
0.9
WSW
11
1.3
W
11
1
W
10
1.2
W
10
1
W
10
0.1
NW
6
0.1
N
7
0.4
NW
10
1.7
W
10
1.6
W
10
1.5
W
10
1.4
WSW
10
1.3
WSW
10
Energy kJ
541
455
390
373
325
375
155
161
225
381
212
279
188
1
1
27
563
509
468
418
370
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
4
0.4
SE
4
0.3
W
9
0.6
WSW
10
0.7
W
8
0.9
NW
8
0.9
NW
7
0.1
NW
7
0.2
NNW
6
0.1
N
7
0.1
N
7
1.2
NW
10
1.1
NW
9
1.1
NW
9
1
NW
9
Energy kJ
1
3
15
85
69
109
73
2
4
1
1
262
212
179
162
Swell 3
Height (m)
Direction
Period (s)
0.2
W
13
0.1
N
8
0.1
N
7
0.1
N
7
0.4
N
6
0.3
NW
11
0.3
N
6
Energy kJ
14
1
1
1
10
19
5
Wind waves
Height (m)
Direction
Period (s)
0.8
SE
4
0.8
SE
4
0.6
SSE
4
0.4
WNW
3
1.5
WNW
9
1.7
WNW
6
1.4
NW
7
0.6
SSE
3
1.7
WSW
9
2.4
WSW
9
3
WSW
9
3
W
10
2.5
W
10
2.3
W
10
1.3
NW
6
Energy kJ
16
19
10
3
331
239
158
9
416
900
1353
1522
1303
1005
128
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
1
1
1
1
1
2
2
2
1
2
2
2
1
1
2
1
1
1
2
3
Distance (km)
61
38
0
0
132
244
235
259
171
2
0
0
11
287
451
451
531
283
297
270
70
70
2
0
Best forecast wave conditions in Mayo and Achill Island
Rating
(10 max)
1
2
2
2
2
2
1
1
1
3
3
Best forecast wave conditions in Ireland
Rating
(10 max)
2
2
2
2
1
1
1
3
2
2
2
1
2
2
4
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
5
5
4
5
4
5
5
5
6
6
6
5
5
  • 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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