Trá Mór (Sheephaven Bay) Surf Break

Lat Long: 55.16° N 7.84° W

Trá Mór (Sheephaven Bay) 48 hour detailed Surf Forecast

Issued: 12 pm 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trá Mór (Sheephaven Bay) sea temperature is
16.2°C
2.1° 

Trá Mór (Sheephaven Bay) 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 Mór (Sheephaven Bay) today (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 13ft (4.0m), 12s period with WNW swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 11ft (3.5m), 12s period with WNW swell.
  • Evening surf: Evening surf (04 Sep, local time) - 10ft (3.0m), 12s period with WNW swell.

The current surf forecast for Trá Mór (Sheephaven Bay) at 6PM is: 3.5m 12s primary swell from a West-northwest direction (forecast issued at 12:00pm September 04). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (04 Sep)13ft (4.0m)12s
Afternoon (04 Sep)11ft (3.5m)12s
Evening (04 Sep)10ft (3.0m)12s

Table - waves today at Trá Mór (Sheephaven Bay). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri morning. Warm (max 20°C on Sun afternoon, min 13°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, light winds from the SE by Sat afternoon).

Fri
4
Saturday
5
Sunday
6
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
1
2
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
4
WNW
12
3.5
WNW
12
3.5
WNW
12
3.5
WNW
12
3
WNW
12
3
WNW
12
2.5
WNW
11
2.4
WNW
11
2.1
WNW
10
2
WNW
10
1.7
WNW
10
1.6
WNW
9
1.4
WNW
9
1.2
WNW
9
0.8
WNW
9
0.9
WNW
8
0.8
W
8
0.8
W
9
0.2
NNW
8
0.2
NNW
8
0.1
W
18
Wave Graph
Metric surfscale
Energy kJ
4419
3881
3741
3298
2813
2452
1748
1338
997
733
553
422
300
202
101
105
90
97
6
6
6
Wind (km/h)
45
W
45
W
45
W
40
W
35
W
35
W
25
W
20
W
25
WSW
25
WSW
15
WSW
10
SE
25
SSE
25
SSE
25
SSE
25
S
35
S
40
S
35
SSW
30
SW
30
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
High Tide
11:31AM2.63m
00:10AM2.51m
1:00PM2.50m
1:56AM2.39m
2:47PM2.59m
Low Tide
5:44PM0.94m
6:24AM1.04m
7:23PM1.08m
8:08AM1.09m
9:12PM0.96m
rain showers
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:17
8:15
8:12
 mm
1
1
Temp °C
14
15
15
14
14
14
14
13
14
15
16
16
15
15
15
18
18
19
20
17
15
Feels °C
6
7
7
6
7
7
9
9
9
10
13
14
10
11
12
15
12
13
15
13
9
  • 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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