Trá Na Rosan Surf Break

Lat Long: 55.23° N 7.82° W

Trá Na Rosan 48 hour detailed Surf Forecast

Issued: 12 pm 09 Oct 2026 (local time)

Forecast update in  hr  min

Today's Trá Na Rosan sea temperature is
14.5°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 (09 Oct):

  • Morning surf: Morning surf (09 Oct, local time) - 8ft (2.5m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (09 Oct, local time) - 10ft (3.0m), 9s period with WNW swell.
  • Evening surf: Evening surf (09 Oct, local time) - 13ft (4.0m), 11s period with WNW swell.

The current surf forecast for Trá Na Rosan at 5PM is: 3.5m 10s primary swell from a West-northwest direction (forecast issued at 12:00pm October 09). The wind direction is predicted to be cross-shore.

Time (IST) & DateWave HeightWave Period
Morning (09 Oct)8ft (2.5m)10s
Afternoon (09 Oct)10ft (3.0m)9s
Evening (09 Oct)13ft (4.0m)11s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Fri morning. Very mild (max 14°C on Sun night, min 9°C on Sun morning). Winds decreasing (near gales from the WNW on Fri night, light winds from the W by Sat night).

Fri
9
Saturday
10
Sunday
11
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
0
0
0
0
0
0
1
1
3
3
3
2
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
WNW
10
3
WNW
9
3.5
WNW
9
3.5
WNW
10
4
WNW
11
4.5
WNW
12
4.5
WNW
12
4.5
NW
12
4.5
NW
12
4
NW
12
3.5
NW
12
3.5
NW
12
3
NW
12
3
NW
12
2.5
NW
11
2.3
NW
11
2.1
NW
11
1.8
NW
10
1.3
NNW
10
1
NNW
10
0.8
NNW
9
Wave Graph
Metric surfscale
Energy kJ
1218
1294
1942
2761
3934
4942
5584
5792
5435
4699
3760
3145
2598
2257
1655
1270
928
626
296
192
101
Wind (km/h)
45
W
50
W
50
W
55
W
55
WNW
55
WNW
55
WNW
50
WNW
50
WNW
45
NW
35
WNW
30
NW
20
WNW
20
WNW
5
W
10
SSE
15
SE
25
SE
30
SE
35
SE
40
SE
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
off
off
off
off
cross-off
off
High Tide
6:08PM3.57m
6:29AM3.31m
6:43PM3.59m
7:02AM3.38m
7:17PM3.53m
Low Tide
11:49AM0.15m
00:18AM0.01m
12:25PM0.05m
00:50AM-0.01m
1:00PM0.03m
rain showers
clear
rain showers
part cloud
rain showers
rain showers
light rain
light rain
light rain
part cloud
part cloud
rain showers
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:48
—
—
—
—
—
—
7:50
—
—
—
—
—
—
—
7:52
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:47
—
—
—
—
—
—
—
6:45
—
—
—
—
—
—
—
6:43
—
—
 mm
1
—
1
—
1
1
1
1
1
—
—
1
—
—
—
—
—
—
—
—
—
Temp °C
13
12
12
12
11
11
10
11
11
11
11
11
11
11
11
10
9
11
13
12
13
Feels °C
4
2
1
1
-1
-1
-2
-1
0
0
3
4
6
6
9
7
5
5
6
4
6
  • 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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