Trá Mór (Sheephaven Bay) surfForecast / Donegal / Ireland

information circle48hr Weather and Surf, issued 12 am Thursday 28 Aug 2025 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
17.0° C
(Which is 2.7°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 4AM is: 2.1m 12s primary swell from a West-northwest direction (forecast issued at 12:00am August 28). The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (28 Aug)7.5ft (2.3m)12s
Afternoon (28 Aug)8ft (2.4m)12s
Evening (28 Aug)7ft (2.2m)12s

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

Updates in  hr  min  s Forecast update imminent
Thursday
28
Friday
29
Saturday
30
10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
Rating
(10 max)
2
2
2
2
2
1
1
0
1
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.1
WNW
2.1
WNW
2.1
WNW
2.2
WNW
2.3
WNW
2.5
WNW
2.4
WNW
2.3
WNW
2.2
WNW
2.2
WNW
2.1
WNW
2.2
WNW
2.5
WNW
2.1
WNW
1.8
WNW
1.7
WNW
1.6
WNW
1.5
WNW
1.4
WNW
1.3
WNW
1
WNW
0.9
WNW
0.9
WNW
1.8
W
Period(s) (?)13131212121212121211111010109999999999
Wave
Graph
(?)Metric surfscale
Energy (?)138713441281145016791869170315731315110697998011607665314454153593152601731461380
Wind
(km/h)
20
S
20
S
25
SSE
25
SSW
20
S
35
SSE
25
SW
25
WSW
25
SSW
25
SW
25
W
35
W
35
WNW
30
NW
25
WNW
20
W
15
W
20
SW
15
S
20
SSE
35
SE
40
SSE
30
SW
40
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
crosscross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
crosscross-
off
offoffoffcrosscross-
off
High Tide
/ height (m)
9:23PM
3.20
9:37AM
2.92
9:54PM
2.96
10:09AM
2.75
10:26PM
2.70
10:46AM
2.56
Low Tide
/ height (m)
3:30AM
0.46
3:38PM
0.53
4:01AM
0.68
4:13PM
0.79
4:34AM
0.92
4:53PM
1.05
Thursday
28
Friday
29
Saturday
30
Sunrise---6:28-------6:30-------6:31----
Sunset-------8:35-------8:32-------8:30
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
thunderstorm
light rain
light rain
rain showers
part cloud
rain showers
rain showers
rain showers
clear
clear
cloud
cloud
cloud
light rain
mod rain
rain showers
clear
Rain (mm)
32132122122-111-----261-
Temp. °C141414141414141514141514151515151515131313141615
Feels °C (?)11111010118101110101189101012131211967118
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Donegal

  1. weather stationWind Update Cross-off wind 27 km from Ballyhiernan Bay has swung offshore (fresh winds from the S at Malin Head). No surfable waves

    Ballyhiernan Bay
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39 km away, 44 min ago

29 km/h
S
0.0
17.0
Air / Water (°C)
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