Rossnowlagh Surf Break
Lat Long: 54.57° N 8.23° W

Rossnowlagh 48 hour detailed Surf Forecast

Weather Forecast for Rossnowlagh

Issued: 12 am 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Rossnowlagh sea temperature is
14.0° C

1.9°C warmer than normal for this time of year

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 (08 Jun):

  • Morning surf: Morning surf (08 Jun, local time) - 5ft (1.5m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (08 Jun, local time) - 5.5ft (1.7m), 11s period with W swell.
  • Evening surf: Evening surf (08 Jun, local time) - 6.5ft (2.0m), 11s period with W swell.

The current surf forecast for Rossnowlagh at 5AM is: 1.3m 11s primary swell from a West direction (forecast issued at 12:00am June 08). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (08 Jun)5ft (1.5m)11s
Afternoon (08 Jun)5.5ft (1.7m)11s
Evening (08 Jun)6.5ft (2.0m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Mon afternoon. Very mild (max 13°C on Mon morning, min 8°C on Sun night). Mainly fresh winds.

Monday
8
Tuesday
9
Wednesday
10
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
W
11
1.3
W
11
1.4
W
11
1.5
W
11
1.6
W
11
1.7
W
11
1.9
W
11
2.1
W
11
2
W
11
2.1
W
11
3
W
11
2.5
W
11
2.2
W
11
2
W
11
1.9
W
11
1.7
W
10
1.6
W
10
1.6
W
10
1.6
W
10
1.5
W
9
1.6
W
9
1.6
W
9
1.6
W
9
1.6
W
9
Wave Graph
Metric surfscale
Energy kJ
401
394
459
556
610
649
798
972
900
1018
1729
1688
1148
941
819
598
494
484
460
380
422
413
421
430
Wind (km/h)
15
WSW
15
SW
15
SSW
25
SW
25
SW
25
SW
25
WSW
25
WSW
20
SW
25
SW
30
W
30
WNW
30
W
25
W
20
WNW
15
WSW
15
WSW
15
W
20
W
25
W
25
W
25
W
20
W
5
SSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
on
on
on
on
on
on
cross
High Tide
11:37PM2.96m
12:14PM2.44m
00:31AM2.94m
1:20PM2.51m
1:31AM2.97m
2:24PM2.66m
Low Tide
6:02AM0.98m
5:54PM1.12m
7:05AM0.90m
7:04PM1.14m
8:07AM0.77m
8:16PM1.05m
clear
clear
clear
rain showers
light rain
rain showers
light rain
rain showers
rain showers
light rain
light rain
thunderstorm
rain showers
light rain
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:05
10:05
10:06
 mm
1
1
1
2
2
1
1
2
2
1
1
2
1
1
1
1
1
1
Temp °C
9
8
8
11
13
13
11
10
8
9
10
11
12
12
10
10
9
9
10
11
12
13
12
11
Feels °C
5
4
4
6
7
7
5
4
3
3
3
5
6
6
6
6
5
5
5
5
6
8
7
9
Swell 1
Height (m)
Direction
Period (s)
Energy kJ
Swell 2
Height (m)
Direction
Period (s)
Energy kJ
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.3
W
11
1.3
W
11
1.4
W
11
1.5
W
11
1.6
W
11
1.7
W
11
1.9
W
11
2.1
W
11
2
W
11
2.1
W
11
3
W
11
2.5
W
11
2.2
W
11
2
W
11
1.9
W
11
1.7
W
10
1.6
W
10
1.6
W
10
1.6
W
10
1.5
W
9
1.6
W
9
1.6
W
9
1.6
W
9
1.6
W
9
Energy kJ
401
394
459
556
610
649
798
972
900
1018
1729
1688
1148
941
819
598
494
484
460
380
422
413
421
430
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
1
1
1
1
4
4
1
1
2
3
1
2
4
3
1
1
2
1
2
3
2
Distance (km)
73
69
42
123
123
123
123
73
107
114
123
189
743
547
532
233
73
123
123
244
548
532
73
8
Best forecast wave conditions in Donegal
Rating
(10 max)
3
2
4
3
2
Best forecast wave conditions in Ireland
Rating
(10 max)
3
3
2
1
1
1
1
4
4
1
1
1
3
1
1
3
3
Header Global
Rating
(10 max)
9
7
6
7
5
6
8
6
9
9
8
7
9
5
7
7
6
5
5
8
6
9
9
9
  • 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 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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