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 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trá Mór (Sheephaven Bay) sea temperature is
15.4°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 (23 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 6.5ft (2.0m), 13s period with WNW swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 6ft (1.8m), 12s period with WNW swell.
  • Evening surf: Evening surf (23 Sep, local time) - 5ft (1.6m), 11s period with WNW swell.

The current surf forecast for Trá Mór (Sheephaven Bay) at 7PM is: 1.6m 12s primary swell from a West-northwest direction (forecast issued at 12:00pm September 23). The wind direction is predicted to be glassy and the swell rating is 2.

Time (IST) & DateWave HeightWave Period
Morning (23 Sep)6.5ft (2.0m)13s
Afternoon (23 Sep)6ft (1.8m)12s
Evening (23 Sep)5ft (1.6m)11s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu afternoon. Very mild (max 16°C on Thu morning, min 11°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, fresh winds from the S by Thu morning).

Wed
23
Thursday
24
Friday
25
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
2
2
2
0
0
0
0
0
0
1
2
2
2
2
2
1
3
3
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
WNW
13
1.9
WNW
12
1.7
WNW
12
1.6
WNW
12
1.5
WNW
11
1.5
WNW
11
1.4
WNW
11
1.3
WNW
10
1.1
WNW
10
1.3
WNW
10
1.6
WNW
11
2.1
WNW
12
3
WNW
18
4
WNW
17
3.5
WNW
16
3.5
WNW
16
3.5
WNW
16
3
WNW
14
3
WNW
14
3
WNW
13
2.5
WNW
13
Wave Graph
Metric surfscale
Energy kJ
1289
1134
850
710
553
543
433
354
245
325
561
1252
5952
7635
7091
6751
5659
4275
3606
2754
2230
Wind (km/h)
20
WNW
20
WNW
15
WNW
5
WSW
10
SSE
15
SSE
25
SSE
30
SSE
35
SSE
35
S
25
S
30
WSW
25
SW
25
SW
25
SW
25
SW
25
WSW
25
SW
25
SW
20
SSW
20
SSW
Wind State
on
cross-on
cross-on
glassy
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
High Tide
5:13PM2.96m
5:30AM2.79m
5:44PM3.19m
6:01AM3.00m
6:14PM3.40m
Low Tide
10:53AM0.77m
11:25PM0.61m
11:26AM0.52m
11:54PM0.36m
11:57AM0.30m
clear
cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:18
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:29
7:25
7:22
 mm
1
1
Temp °C
12
13
13
13
12
11
11
12
13
16
16
13
13
13
12
12
13
14
14
14
12
Feels °C
7
9
10
12
10
7
6
6
6
9
12
7
8
7
6
6
8
8
8
9
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 

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