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Surf Forecasts:

Trá Na Rosan surfForecast / Donegal / Ireland

information circle48hr Weather and Surf, issued 11 am Wednesday 14 Jan 2026 IST
Forecast update in hr  min  s Forecast update imminent
Trá Na Rosan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trá Na Rosan sea temperature is
8.4° C
 (Which is 1.0°C colder than average for this time of year)

How big are the waves at Trá Na Rosan today?

The current surf forecast for Trá Na Rosan at 4PM is: 1.1m 9s primary swell from a West direction and 0.9m 10s secondary swell from a North-northwest direction (forecast issued at 11:00am January 14). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (IST) & DateWave HeightWave Period
Morning (14 Jan)6ft (1.8m)10s
Afternoon (14 Jan)3.5ft (1.1m)9s
Evening (14 Jan)4.5ft (1.3m)12s

Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
14
Thursday
15
Friday
16
Saturday
17
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)
2
0
0
2
1
1
2
3
3
4
4
5
5
5
4
4
4
4
4
4
4
4
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
NW
1.2
NW
1.1
W
1.5
W
1.3
W
1.4
W
1.5
W
1.7
WNW
3
WNW
3
WNW
3
WNW
3
WNW
3
WNW
3
WNW
2.5
WNW
2.5
WNW
2.4
WNW
2.4
WNW
2.5
WNW
2.5
WNW
2.3
WNW
2.1
WNW
1.9
WNW
1.7
WNW
Period(s) (?)1099121212121918181717171616161515151515141413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5852532026074645376042002576862275818494148834173369329972446238126342634229217971280987
Wind
(km/h)
30
SSE
40
S
45
S
30
S
20
SSW
20
SSW
25
SSW
25
SSW
25
SSW
25
SW
20
SSW
15
SSE
20
SSE
15
SSE
25
SSE
20
SSE
20
SSE
15
SE
10
SE
5
ESE
5
SE
10
E
15
E
10
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffoffoffoffcross-
off		cross-
off		offcross-
off		cross-
off		cross-
off
High Tide
/ height (m)
3:25PM
2.44
3:56AM
2.61
4:17PM
2.58
4:41AM
2.80
4:58PM
2.73
5:20AM
2.99
Low Tide
/ height (m)
9:08AM
1.14
9:31PM
1.03
10:04AM
1.00
10:18PM
0.87
10:48AM
0.83
10:58PM
0.70
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunrise8:48-------8:48-------8:47-------
Sunset--4:30-------4:31-------4:34-----
cloud
light rain
light rain
light rain
clear
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
Rain (mm)
-121--------------------
Temp. °C555677667775544445666655
Feels °C (?)-2-5-5-1220011200-1-2-2-10233302
  • 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 Trá Na Rosan 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 Trá Na Rosan at:
surf-forecast.com

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