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Surf Forecasts:

Rossnowlagh surf break

Rossnowlagh surfForecast / Donegal / Ireland

information circle48hr Weather and Surf, issued 11 am Saturday 22 Nov 2025 IST
Forecast update in hr  min  s Forecast update imminent
Rossnowlagh surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rossnowlagh sea temperature is
11.3° C
 (Which is normal for this time of year)

How big are the waves at Rossnowlagh today?

The current surf forecast for Rossnowlagh at 3PM is: 1.3m 12s primary swell from a West direction (forecast issued at 11:00am November 22). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (22 Nov)4.5ft (1.3m)13s
Afternoon (22 Nov)4.5ft (1.3m)12s
Evening (22 Nov)4ft (1.2m)12s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
22
Sunday
23
Monday
24
Tuesday
25
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
0
1
2
1
0
0
0
0
0
0
1
0
2
2
2
1
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
W
1.3
W
1.3
W
1.3
W
1.2
W
1.6
W
2.5
W
3
W
4.5
W
4.5
WNW
4.5
WNW
3
WNW
2.5
WNW
2.5
WNW
2.3
WNW
2
WNW
1.7
WNW
1.5
WNW
1.3
WNW
1.2
WNW
1.1
WNW
1.2
WNW
1.1
WNW
1
WNW
Period(s) (?)131312121212910121212111111101010101010101099
Wave
Graph
(?)Metric surfscale
Energy kJ (?)55554649647239068695118975776615353512349163515181170870619432349294245264201177
Wind
(km/h)
10
SW
15
WSW
10
SW
10
SSE
20
SSE
35
WSW
35
WSW
35
W
50
WSW
50
W
45
WNW
25
NNW
25
NW
20
NNW
15
N
10
N
10
N
20
N
25
N
20
N
10
N
15
NNW
15
NNW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		oncross-
on		cross-
off		cross-
off		onononononcross-
on		crosscross-
on		crosscrosscrosscrosscrosscross-
off		crosscrosscross-
on		cross-
on		cross
High Tide
/ height (m)
6:46PM
3.01
7:06AM
3.29
7:21PM
2.88
7:44AM
3.19
7:57PM
2.73
Low Tide
/ height (m)
12:38PM
0.52
12:42AM
0.51
1:13PM
0.63
1:15AM
0.61
1:51PM
0.78
1:50AM
0.73
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Sunrise8:15-------8:15-------8:18-------
Sunset--4:22-------4:20-------4:19-----
part cloud
rain showers
clear
cloud
cloud
rain showers
light rain
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
cloud
part cloud
clear
part cloud
part cloud
clear
cloud
part cloud
part cloud
clear
Rain (mm)
-1---612352222----------
Temp. °C799679888898887779987887
Feels °C (?)4563220-1-3-2-12233434333343
  • 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

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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 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.

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

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