Trá Na Rosan Surf Break

Lat Long: 55.23° N 7.82° W

Trá Na Rosan 48 hour detailed Surf Forecast

Issued: 6 pm 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trá Na Rosan sea temperature is
16.5°C
2.3° 

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 (01 Sep):

  • Afternoon surf: Afternoon surf (01 Sep, local time) - 6ft (1.8m), 8s period with W swell.
  • Evening surf: Evening surf (01 Sep, local time) - 4ft (1.2m), 8s period with WNW swell.

The current surf forecast for Trá Na Rosan at 10PM is: 1.2m 8s primary swell from a West-northwest direction and 0.2m 6s secondary swell from a North direction (forecast issued at 06:00pm September 01). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (01 Sep)--
Afternoon (01 Sep)6ft (1.8m)8s
Evening (01 Sep)4ft (1.2m)8s

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


Short Range Forecast

Heavy rain (total 22mm), heaviest during Tue afternoon. Very mild (max 17°C on Wed afternoon, min 13°C on Fri morning). Winds increasing (light winds from the SSE on Tue night, near gales from the WSW by Fri morning).

Tue
1
Wednesday
2
Thursday
3
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
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
Swell
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
8
1.3
WNW
8
1.2
WNW
8
1.1
WNW
8
1.1
WNW
8
1
WNW
8
0.8
WNW
8
0.7
WNW
8
0.7
NNW
8
0.8
NNW
9
0.7
NNW
9
0.8
NNW
10
0.8
N
10
1.2
W
7
1
W
7
0.6
N
10
1.4
WSW
5
0.5
N
10
1.9
W
9
Wave Graph
Metric surfscale
Energy kJ
301
229
192
159
138
113
79
61
75
99
79
125
127
127
100
73
117
48
550
Wind (km/h)
25
WSW
20
WSW
10
W
5
SSE
10
SSE
15
SE
20
SE
20
SSE
15
S
20
SW
20
SSW
35
WSW
30
WSW
25
SW
25
SSW
30
WSW
40
SW
35
SW
35
WSW
Wind State
cross
cross
cross-on
off
off
off
off
off
off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:27PM3.29m
9:47AM3.02m
10:07PM3.06m
10:31AM2.84m
Low Tide
3:08PM0.25m
3:35AM0.33m
3:49PM0.44m
4:17AM0.56m
4:37PM0.69m
mod rain
light rain
light rain
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
light rain
cloud
cloud
part cloud
rain showers
cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:24
8:22
8:20
 mm
8
3
3
1
2
1
1
2
Temp °C
15
15
14
14
14
14
15
15
15
17
17
17
16
16
17
16
16
14
14
Feels °C
12
12
13
14
13
12
12
13
14
14
15
12
11
13
13
11
9
7
7
  • 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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