Trá Na Rosan Surf Break

Trá Na Rosan 48 hour detailed Surf Forecast

Lat Long: 55.23° N 7.82° W

Issued: 6 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Trá Na Rosan sea temperature is
13.4° C

1.0°C warmer than normal for this time of year

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


How big are the waves at Trá Na Rosan today (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 3.5ft (1.1m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 3.5ft (1.0m), 9s period with W swell.
  • Evening surf: Evening surf (18 Jun, local time) - 3.5ft (1.0m), 9s period with W swell.

The current surf forecast for Trá Na Rosan at 12AM is: 1.4m 10s primary swell from a West direction (forecast issued at 06:00pm June 17). The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (18 Jun)3.5ft (1.1m)10s
Afternoon (18 Jun)3.5ft (1.0m)9s
Evening (18 Jun)3.5ft (1.0m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Fri morning. Very mild (max 16°C on Wed afternoon, min 11°C on Wed night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Sat
20
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
1 AM
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
0
1
1
2
1
1
1
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
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)
1.2
W
10
1.3
W
10
1.4
W
10
1.4
W
10
1.3
W
10
1.2
W
10
1.1
W
10
1
W
9
1
W
9
1
W
9
1
W
9
0.9
WNW
9
0.9
WNW
8
0.8
WNW
8
0.8
WNW
8
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
0.5
W
8
0.6
WNW
8
0.5
W
7
0.4
W
8
0.7
W
5
0.8
W
5
Wave Graph
Metric surfscale
Energy kJ
266
305
356
363
314
262
220
171
176
173
165
129
120
94
92
68
65
62
32
48
28
18
26
28
Wind (km/h)
25
SW
25
WSW
20
SW
15
S
15
SSE
15
SE
25
SSE
15
S
15
WNW
5
NW
10
NNE
10
NW
10
NW
10
NW
10
WNW
5
W
5
W
5
W
5
SSW
15
SSW
20
SSW
20
WSW
25
WSW
25
WSW
Wind State
cross-off
cross
cross-off
cross-off
off
off
off
cross-off
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
cross-off
cross-off
cross
cross
cross
High Tide
8:46PM3.62m
9:13AM3.12m
9:38PM3.54m
10:05AM2.94m
10:30PM3.39m
10:59AM2.74m
Low Tide
2:20PM0.12m
3:00AM0.10m
3:09PM0.20m
3:54AM0.24m
3:59PM0.34m
4:50AM0.42m
part cloud
clear
clear
clear
cloud
light rain
rain showers
cloud
light rain
cloud
light rain
light rain
light rain
light rain
mod rain
light rain
part cloud
clear
clear
rain showers
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:48
4:48
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:14
10:14
10:15
10:15
 mm
2
1
1
1
2
1
4
6
3
1
1
Temp °C
16
15
14
13
11
12
14
16
13
13
13
12
12
12
12
12
13
13
13
12
11
12
13
13
Feels °C
11
10
11
10
8
9
10
14
11
13
12
11
11
10
11
11
12
12
13
9
7
8
8
7
Swell 1
Height (m)
Direction
Period (s)
1.2
W
10
1.3
W
10
1.4
W
10
1.4
W
10
1.3
W
10
1.2
W
10
1.1
W
10
1
W
9
1
W
9
1
W
9
1
W
9
0.9
WNW
9
0.9
WNW
8
0.8
WNW
8
0.8
WNW
8
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
0.5
W
8
0.6
WNW
8
0.5
W
7
0.4
W
8
0.3
W
7
0.3
NW
7
Energy kJ
266
305
356
363
314
262
220
171
176
173
165
129
120
94
92
68
65
62
32
48
28
18
9
7
Swell 2
Height (m)
Direction
Period (s)
0.1
N
10
0.1
N
9
0.4
NW
7
0.1
W
8
0.4
NW
7
0.3
NW
7
0.3
W
8
Energy kJ
2
2
14
1
12
8
10
Swell 3
Height (m)
Direction
Period (s)
0.1
N
9
0.1
N
9
0.1
N
9
Energy kJ
2
2
1
Wind waves
Height (m)
Direction
Period (s)
0.7
WSW
5
0.6
W
5
0.7
W
5
0.8
W
5
Energy kJ
25
18
26
28
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
35
35
35
7
0
0
0
0
18
0
18
14
29
140
23
18
18
0
2
2
35
140
342
377
Best forecast wave conditions in Donegal
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in Ireland
Rating
(10 max)
2
2
2
3
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
4
4
5
5
5
9
9
9
5
5
5
5
6
6
6
5
9
5
4
5
4
4
4
5
  • 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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