Carrownisky Surf Break

Lat Long: 53.74° N 9.90° W

Carrownisky 48 hour detailed Surf Forecast

Issued: 6 am 30 Sep 2026 (local time)

Forecast update in  hr  min

Today's Carrownisky sea temperature is
15.2°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 (30 Sep):

  • Morning surf: Morning surf (30 Sep, local time) - 4.5ft (1.3m), 4s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 Sep, local time) - 5ft (1.5m), 11s period with SW swell.
  • Evening surf: Evening surf (30 Sep, local time) - 6.5ft (2.0m), 15s period with W swell.

The current surf forecast for Carrownisky at 10AM is: 1.3m 4s primary swell from a South-southwest direction and 0.1m 12s secondary swell from a West direction (forecast issued at 06:00am September 30). The wind direction is predicted to be cross-shore.

Time (IST) & DateWave HeightWave Period
Morning (30 Sep)4.5ft (1.3m)4s
Afternoon (30 Sep)5ft (1.5m)11s
Evening (30 Sep)6.5ft (2.0m)15s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Thu afternoon. Very mild (max 14°C on Wed morning, min 12°C on Wed night). Winds decreasing (strong winds from the SSW on Wed morning, light winds from the WNW by Fri night).

Wednesday
30
Thursday
1
Friday
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
1.3
SSW
11
1.3
SSW
10
1.3
SSW
4
1.5
SW
5
1.5
SW
11
1.7
WSW
13
2
W
15
2.1
W
15
2
W
15
1.8
W
15
1.7
W
14
1.4
W
14
1.2
W
13
1.1
W
13
1.2
W
13
1
W
12
1
W
12
0.8
W
12
1.4
WSW
11
1
W
10
0.9
WSW
9
0.6
W
9
0.6
W
9
Wave Graph
Metric surfscale
Energy kJ
353
353
54
93
524
1026
1787
2069
1830
1377
1179
746
511
411
475
297
280
166
433
212
126
64
64
Wind (km/h)
45
S
45
S
45
S
45
SSW
45
SSW
40
SW
45
SW
40
SW
40
SW
35
SW
25
SSW
40
S
45
S
30
SSW
20
SSW
25
SSW
20
S
30
S
40
SW
30
WSW
25
WSW
20
WSW
15
WSW
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross
cross
cross
cross-on
on
on
on
on
High Tide
8:09AM3.84m
8:30PM3.71m
8:51AM3.65m
9:18PM3.43m
9:40AM3.41m
Low Tide
2:11PM0.31m
2:30AM0.43m
2:55PM0.51m
3:14AM0.75m
3:48PM0.78m
clear
thunderstorm
thunderstorm
thunderstorm
rain showers
cloud
cloud
part cloud
rain showers
rain showers
rain showers
part cloud
light rain
light rain
light rain
light rain
part cloud
part cloud
light rain
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:37
—
—
—
—
—
—
—
7:39
—
—
—
—
—
—
—
7:41
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:19
—
—
—
—
—
—
—
7:16
—
—
—
—
—
—
—
7:15
—
 mm
—
1
1
1
1
—
—
—
1
1
1
—
1
2
1
1
—
—
2
1
—
—
—
Temp °C
14
13
14
14
14
13
13
13
12
12
13
14
14
14
14
14
13
14
14
14
14
13
13
Feels °C
5
4
6
5
5
4
4
4
4
5
7
6
6
9
10
10
9
9
7
8
9
9
10
  • 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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