Rossnowlagh Surf Break

Lat Long: 54.57° N 8.23° W

Rossnowlagh 48 hour detailed Surf Forecast

Issued: 5 pm 01 Nov 2026 (local time)

Forecast update in  hr  min

Today's Rossnowlagh sea temperature is
12.6°C
0.9° 

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


How big are the waves at Rossnowlagh today (01 Nov):

  • Afternoon surf: Afternoon surf (01 Nov, local time) - 3.5ft (1.1m), 12s period with WNW swell.
  • Evening surf: Evening surf (01 Nov, local time) - 3.5ft (1.0m), 11s period with WNW swell.

The current surf forecast for Rossnowlagh at 11PM is: 0.9m 11s primary swell from a West-northwest direction (forecast issued at 05:00pm November 01). The wind direction is predicted to be glassy.

Time (IST) & DateWave HeightWave Period
Morning (01 Nov)--
Afternoon (01 Nov)3.5ft (1.1m)12s
Evening (01 Nov)3.5ft (1.0m)11s

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


Short Range Forecast

Mostly dry. Very mild (max 10°C on Sun afternoon, min 7°C on Tue night). Wind will be generally light.

Sun
1
Monday
2
Tuesday
3
Wed
4
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
1
0
1
1
2
2
2
2
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)
1.1
WNW
12
1
WNW
12
1
WNW
11
0.9
WNW
11
0.9
WNW
11
1
WNW
10
1
WNW
10
1
W
10
0.9
WNW
10
0.9
WNW
10
0.8
WNW
10
0.8
W
10
0.7
W
9
0.7
W
9
0.4
WNW
18
0.7
W
16
0.9
W
16
0.9
W
15
0.9
W
14
0.9
W
14
1
W
14
1
W
14
Wave Graph
Metric surfscale
Energy kJ
355
293
263
194
202
236
222
208
167
163
128
117
85
83
106
260
406
348
329
320
363
357
Wind (km/h)
10
N
10
NNE
5
NNE
5
ENE
5
ENE
5
E
10
E
10
ESE
10
E
10
ESE
10
ESE
10
ESE
5
ESE
10
ESE
10
ESE
5
E
10
E
10
E
10
E
10
ENE
10
E
10
E
Wind State
cross
cross-off
glassy
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
10:57PM2.50m
11:27AM3.05m
00:27AM2.46m
12:49PM3.08m
1:46AM2.59m
Low Tide
4:35PM0.84m
4:38AM1.07m
6:13PM0.89m
6:13AM1.13m
7:37PM0.75m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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—
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—
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7:35
—
—
—
—
—
—
—
7:37
—
—
—
—
—
—
—
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:58
—
—
—
—
—
—
—
4:55
—
—
—
—
—
—
—
4:53
—
—
—
—
4:52
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
10
9
8
8
8
8
8
8
9
9
9
8
8
8
8
9
10
9
8
9
8
7
Feels °C
7
7
6
6
6
6
6
6
7
6
6
5
5
5
5
7
8
7
6
7
5
4
  • 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 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rossnowlagh 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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