Trá Mór (Sheephaven Bay) surfForecast / Donegal / Ireland

information circle48hr Weather and Surf, issued 6 am Thursday 30 Apr 2026 IST
Forecast update in hr  min  s Forecast update imminent
Trá Mór (Sheephaven Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trá Mór (Sheephaven Bay) sea temperature is
11.1° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Trá Mór (Sheephaven Bay) today?

The current surf forecast for Trá Mór (Sheephaven Bay) at 9AM is: 1.7m 14s primary swell from a Northwest direction (forecast issued at 06:00am April 30). The wind direction is predicted to be offshore and the swell rating is 3.

Time (IST) & DateWave HeightWave Period
Morning (30 Apr)5.5ft (1.7m)14s
Afternoon (30 Apr)5ft (1.5m)14s
Evening (30 Apr)4.5ft (1.4m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Sat morning. Very mild (max 16°C on Thu afternoon, min 10°C on Thu morning). Wind will be generally light.

Thursday
30
Friday
1
Saturday
2
Sun
3
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
1 AM
Rating
(10 max)
3
3
3
2
2
2
2
2
2
2
1
1
0
0
1
0
0
1
1
1
0
0
0
0
Swell
Height Map
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<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.8
NW
15
1.7
NW
15
1.7
NW
14
1.6
NW
14
1.5
NW
13
1.5
NW
13
1.3
NW
13
1.3
NW
13
1.2
NW
12
1.2
NW
12
1.1
NW
12
1.1
NW
12
1.1
NW
11
1
NW
11
1
NW
11
1
NW
11
1
NW
10
1
NW
10
1.1
NW
11
1.1
NW
10
1.1
NW
10
1.1
NW
10
1.1
NW
10
1
NW
10
Wave Graph
Metric surfscale
Energy kJ
1460
1212
1179
951
792
757
535
527
435
414
355
309
278
233
229
220
212
212
249
265
260
260
251
188
Wind (km/h)
20
SE
20
SE
20
SE
25
SE
25
SE
15
SE
10
E
10
ESE
10
SE
10
SE
15
SSE
5
S
5
NW
5
NNE
0
E
10
WSW
5
SW
5
WSW
0
SSW
0
WNW
10
NNE
15
NE
15
NE
15
NE
off
off
off
off
off
off
cross-off
off
off
off
off
cross-off
on
cross
glassy
cross-on
cross
glassy
glassy
glassy
cross
cross
cross
cross
High Tide
6:05AM3.27m
6:26PM3.17m
6:38AM3.28m
6:56PM3.24m
7:10AM3.24m
7:26PM3.26m
Low Tide
12:11PM0.25m
00:23AM0.30m
12:42PM0.24m
00:56AM0.29m
1:11PM0.28m
clear
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:50
5:48
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:04
9:06
9:07
9:09
1
2
2
1
1
Temp °C
9
8
10
15
16
16
14
13
13
12
13
15
15
14
14
12
11
11
11
11
11
11
10
10
3
3
4
10
10
13
11
11
11
9
10
14
14
12
13
11
10
10
10
10
9
8
7
7
Swell 1
Height (m)
Direction
Period (s)
1.8
NW
15
1.7
NW
15
1.7
NW
14
1.6
NW
14
1.5
NW
13
1.5
NW
13
1.3
NW
13
1.3
NW
13
1.2
NW
12
1.2
NW
12
1.1
NW
12
1.1
NW
12
1.1
NW
11
1
NW
11
1
NW
11
1
NW
11
1
NW
10
1
NW
10
1.1
NW
11
1.1
NW
10
1.1
NW
10
1.1
NW
10
1.1
NW
10
1
NW
10
Energy kJ
1460
1212
1179
951
792
757
535
527
435
414
355
309
278
233
229
220
212
212
249
265
260
260
251
188
Swell 2
Height (m)
Direction
Period (s)
0.4
W
10
0.3
W
9
0.2
W
10
0.2
W
10
0.2
W
9
0.2
W
8
0.1
W
9
0.1
W
9
Energy kJ
28
16
7
7
7
6
2
2
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.4
ESE
2
0.5
N
6
Energy kJ
2
18
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
2
2
2
2
2
1
2
1
1
2
2
1
1
1
1
1
1
2
2
Distance (km)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
29
0
0
0
0
7
3
78
29
Best forecast wave conditions in Donegal
Rating
(10 max)
4
4
4
4
4
4
4
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Ireland
Rating
(10 max)
4
4
4
4
4
4
4
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
6
6
5
5
5
5
5
6
6
6
7
7
5
5
5
5
5
9
7
5
6
4
4
4
  • 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

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