Carrownisky Surf Break

Lat Long: 53.74° N 9.90° W

Carrownisky 48 hour detailed Surf Forecast

Issued: 12 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Carrownisky sea temperature is
14.3°C
1.5° 

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


How big are the waves at Carrownisky today (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 1.5ft (0.4m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 2ft (0.6m), 13s period with W swell.
  • Evening surf: Evening surf (18 Oct, local time) - 1.5ft (0.5m), 11s period with W swell.

The current surf forecast for Carrownisky at 8AM is: 0.4m 10s primary swell from a West direction and 0.1m 12s secondary swell from a Northwest direction (forecast issued at 12:00am October 18). The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (18 Oct)1.5ft (0.4m)10s
Afternoon (18 Oct)2ft (0.6m)13s
Evening (18 Oct)1.5ft (0.5m)11s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue afternoon. Very mild (max 12°C on Tue morning, min 7°C on Sun night). Winds increasing (light winds from the S on Sun afternoon, fresh winds from the SSE by Tue afternoon).

Sunday
18
Monday
19
Tuesday
20
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)
0
0
0
1
1
0
0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
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)
0.4
WNW
10
0.4
W
10
0.4
W
10
0.4
W
10
0.6
W
14
0.6
W
13
0.6
W
12
0.5
W
10
0.3
W
17
0.4
WNW
16
0.7
W
15
0.7
W
15
0.8
W
14
0.8
W
14
0.8
W
14
0.8
W
14
0.8
W
14
0.8
W
14
0.7
W
13
0.7
W
13
0.6
W
13
0.6
W
13
0.7
W
13
0.7
W
12
Wave Graph
Metric surfscale
Energy kJ
37
35
32
31
138
121
101
56
51
85
213
208
264
243
243
243
232
232
173
168
121
121
157
151
Wind (km/h)
10
SE
10
SE
10
SE
10
SE
10
SE
10
S
5
S
10
SE
10
ESE
10
ESE
10
ESE
15
ESE
10
E
15
ESE
20
E
15
ESE
20
ESE
20
ESE
25
SE
30
SE
30
SSE
35
SSE
35
SSE
30
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
10:33PM2.63m
10:52AM2.78m
11:54PM2.47m
12:17PM2.68m
1:30AM2.49m
1:42PM2.76m
Low Tide
4:13AM1.53m
5:24PM1.45m
5:42AM1.69m
7:14PM1.44m
7:36AM1.64m
8:30PM1.24m
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
8:11
—
—
—
—
—
—
—
8:12
—
—
—
—
—
—
—
8:15
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:37
—
—
—
—
—
—
—
6:35
—
—
—
—
—
—
—
6:31
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
1
Temp °C
9
9
9
9
10
10
10
9
9
8
7
7
9
10
10
10
9
9
10
11
12
12
11
11
Feels °C
6
6
6
6
8
8
8
7
7
5
4
3
5
6
6
7
4
4
4
4
5
5
4
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
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 Carrownisky 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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