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Surf Forecasts:
Trá Mór (Sheephaven Bay) surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 11 pm Thursday 01 Jan 2026 ISTForecast 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
8.7° C
(Which is 1.0°C colder than average 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 3AM is: 3.0m 9s primary swell from a North-northwest direction and 0.2m 13s secondary swell from a West-northwest direction (forecast issued at 11:00pm January 01). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jan) | 11ft (3.5m) | 10s |
| Afternoon (02 Jan) | 11ft (3.5m) | 9s |
| Evening (02 Jan) | 10ft (3.0m) | 9s |
Table - waves today at Trá Mór (Sheephaven Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 02 | Saturday 03 | Sunday 04 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2496 | 2211 | 1729 | 2104 | 2114 | 1957 | 1799 | 1825 | 1593 | 1624 | 1664 | 1628 | 1497 | 1317 | 1149 | 953 | 844 | 762 | 669 | 599 | 555 | 600 | 502 | 526 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on |
High Tide / height (m) | 4:45AM 3.26 | 5:11PM 3.24 | 5:35AM 3.49 | 6:01PM 3.31 | 6:23AM 3.64 | |||||||||||||||||||
Low Tide / height (m) | 10:22PM 0.36 | 10:53AM 0.27 | 11:13PM 0.22 | 11:45AM 0.10 | 12:00AM 0.11 | 12:34PM 0.02 | ||||||||||||||||||
Friday 02 | Saturday 03 | Sunday 04 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:56 | - | - | - | - | - | - | - | 8:56 | - | - | - | - | - | - | - | 8:56 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:13 | - | - | - | - | - | - | - | 4:14 | - | - | - | - | - | - | - | 4:15 | - |
 | |  | |  | | | | | | | |  | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | - | - | - | - | - | - | - | 1 | - | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Temp. °C | 6 | 5 | 5 | 4 | 4 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 4 |
| Feels °C (?) | -2 | -4 | -7 | -7 | -8 | -6 | -6 | -7 | -7 | -8 | -7 | -7 | -7 | -6 | -6 | -6 | -6 | -5 | -4 | -4 | -4 | -4 | -3 | -4 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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