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Surf Forecasts:

Carrownisky surf break

Carrownisky surfForecast / Mayo and Achill Island / Ireland

information circle48hr Weather and Surf, issued 11 am Tuesday 20 Jan 2026 IST
Forecast update in hr  min  s Forecast update imminent
Carrownisky surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Carrownisky sea temperature is
8.8° C
 (Which is 1.1°C colder than average for this time of year)

How big are the waves at Carrownisky today?

The current surf forecast for Carrownisky at 5PM is: 1.0m 14s primary swell from a West direction (forecast issued at 11:00am January 20). The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (20 Jan)3.5ft (1.1m)15s
Afternoon (20 Jan)3.5ft (1.0m)14s
Evening (20 Jan)3ft (0.9m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM
Rating
(10 max)
0
1
0
0
1
0
0
1
0
0
0
1
1
1
0
2
0
0
0
2
2
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
W
1.1
W
1
W
1
W
0.9
W
0.9
W
0.9
W
0.8
W
0.7
W
0.6
W
0.6
W
0.5
W
0.5
W
0.7
W
1.3
W
1.5
W
1.5
W
1.5
W
1.4
W
1.3
W
1.1
W
0.9
W
0.8
W
0.7
W
Period(s) (?)151514141414131313121212121918161514141413131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5315104124073072932772151571051026965361103911071010919757604377264212157
Wind
(km/h)
45
ESE
20
SE
25
ESE
30
ESE
20
SSE
30
SSW
35
S
25
ESE
35
E
40
E
35
E
20
E
10
ESE
10
S
25
WSW
15
SSW
30
WSW
30
WSW
25
SW
15
SSE
15
ESE
25
E
30
ENE
35
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		cross-
off		cross-
off		cross-
off		crosscrossoffoffoffoffoffoffcrossoncrosscross-
on		cross-
on		cross-
on		cross-
off		offoffoffoff
High Tide
/ height (m)
6:41PM
3.48
6:47AM
3.90
7:16PM
3.49
7:21AM
3.87
7:52PM
3.48
Low Tide
/ height (m)
12:28PM
0.29
12:29AM
0.53
1:01PM
0.22
1:03AM
0.53
1:34PM
0.22
1:38AM
0.59
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise8:42-------8:41-------8:41-------
Sunset--4:57-------4:59-------5:00-----
light rain
rain showers
clear
cloud
rain showers
rain showers
light rain
part cloud
cloud
light rain
mod rain
light rain
cloud
light rain
light rain
light rain
light rain
rain showers
part cloud
part cloud
cloud
cloud
cloud
cloud
Rain (mm)
42--121--262-11111------
Temp. °C678778766667777888865456
Feels °C (?)-422021-1-1-2-3-22441411210-3-2-2
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 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.

View detailed surf forecast for Carrownisky at:
surf-forecast.com

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