Trá Na Rosan Surf Break

Lat Long: 55.23° N 7.82° W

Trá Na Rosan 48 hour detailed Surf Forecast

Issued: 12 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trá Na Rosan sea temperature is
15.7°C
1.9° 

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 (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 5ft (1.6m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 5ft (1.6m), 9s period with WNW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 5.5ft (1.7m), 11s period with WNW swell.

The current surf forecast for Trá Na Rosan at 6AM is: 1.6m 10s primary swell from a West-northwest direction (forecast issued at 12:00am September 11). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (11 Sep)5ft (1.6m)9s
Afternoon (11 Sep)5ft (1.6m)9s
Evening (11 Sep)5.5ft (1.7m)11s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Fri night. Very mild (max 17°C on Fri night, min 12°C on Fri night). Winds decreasing (fresh winds from the S on Fri night, calm by Sun afternoon).

Friday
11
Saturday
12
Sunday
13
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
2
2
1
2
1
1
2
2
2
2
3
2
2
2
2
1
2
2
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)
1.5
W
10
1.6
WNW
10
1.6
WNW
10
1.6
WNW
9
1.6
WNW
9
1.6
WNW
9
1.5
WNW
9
1.7
WNW
11
1.6
WNW
11
2.2
WNW
13
2.4
WNW
12
2.5
WNW
12
2.4
WNW
12
2.2
WNW
12
2
WNW
12
1.9
WNW
12
1.7
WNW
12
1.7
WNW
11
1.5
WNW
11
1.3
NW
11
1.2
NW
10
1.1
NW
10
1.1
NW
10
1
NW
10
Wave Graph
Metric surfscale
Energy kJ
458
463
452
363
387
405
368
726
575
1569
1605
1694
1694
1453
1158
988
821
634
513
368
296
245
208
181
Wind (km/h)
30
W
30
W
25
W
25
W
25
WSW
20
WSW
15
SSW
30
SSE
40
S
35
SSW
40
SW
25
WSW
15
W
15
NW
10
NW
5
WNW
5
W
0
WNW
5
S
5
SSE
5
SE
5
NNW
0
WSW
10
S
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
off
off
cross-off
cross-off
cross
cross-on
cross-on
on
cross-on
glassy
glassy
glassy
off
glassy
on
glassy
off
High Tide
6:53AM3.33m
7:09PM3.79m
7:28AM3.39m
7:45PM3.75m
8:02AM3.38m
8:19PM3.61m
Low Tide
00:43AM-0.07m
12:47PM-0.06m
1:19AM-0.13m
1:24PM-0.10m
1:52AM-0.08m
1:59PM-0.04m
rain showers
part cloud
cloud
part cloud
part cloud
part cloud
clear
cloud
mod rain
light rain
light rain
cloud
light rain
cloud
cloud
cloud
cloud
clear
clear
clear
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:56
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
7:57
7:54
 mm
1
6
1
1
1
Temp °C
14
14
14
15
15
15
16
14
12
16
17
17
16
14
14
14
14
13
13
13
16
16
16
17
Feels °C
9
8
8
9
10
10
13
8
5
11
12
13
15
12
13
13
14
13
13
12
16
15
17
16
  • 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 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.


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