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Trá Mór (Sheephaven Bay) surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 6 pm Monday 25 May 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
11.5° C
(Which is 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 10PM is: 1.3m 12s primary swell from a West-northwest direction (forecast issued at 06:00pm May 25). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | - | - |
| Afternoon (25 May) | 4.5ft (1.4m) | 12s |
| Evening (25 May) | 4.5ft (1.3m) | 12s |
Table - waves today at Trá Mór (Sheephaven Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 20°C on Wed afternoon, min 9°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | |
566 | 548 | 469 | 579 | 569 | 560 | 522 | 394 | 313 | 328 | 275 | 229 | 202 | 160 | 125 | 75 | 70 | 47 | 44 | 28 | 27 | 26 | 16 | 15 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | |
High Tide | 3:00PM2.48m | 3:21AM2.87m | 3:57PM2.62m | 4:13AM2.90m | 4:44PM2.76m | 4:58AM2.93m | ||||||||||||||||||
Low Tide | 8:53PM0.86m | 9:42AM0.69m | 9:52PM0.78m | 10:27AM0.62m | 10:40PM0.70m | 11:05AM0.56m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | | |  |  | | |
 | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:03 | — | — | — |
 | — | 9:49 | — | — | — | — | — | — | — | 9:51 | — | — | — | — | — | — | — | 9:52 | — | — | — | — | — | 9:53 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | |
Temp °C | 17 | 13 | 12 | 11 | 11 | 11 | 12 | 13 | 12 | 11 | 10 | 10 | 9 | 10 | 14 | 19 | 20 | 18 | 15 | 14 | 14 | 13 | 16 | 20 |
15 | 12 | 11 | 9 | 9 | 8 | 8 | 9 | 7 | 7 | 7 | 7 | 6 | 7 | 12 | 18 | 18 | 16 | 12 | 11 | 11 | 10 | 13 | 17 | |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
 kJ | 566 | 548 | 469 | 579 | 569 | 560 | 522 | 394 | 313 | 328 | 275 | 229 | 202 | 160 | 125 | 75 | 70 | 47 | 44 | 28 | 27 | 26 | 16 | 15 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 20 | W 19 | NE 4 | NNE 4 | NNE 4 | NW 7 | N 7 | NNW 7 | NNW 7 | NW 6 | NW 6 | NNW 6 | NNW 6 | NNW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | 7 | 7 | 4 | 6 | 6 | 23 | 32 | 18 | 18 | 11 | 10 | 8 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 19 | W 19 | W 19 | NNE 4 | W 19 | W 18 | W 18 | W 18 | W 18 | — | — | ENE 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 7 | 7 | 3 | 7 | 6 | 6 | 6 | 6 | — | — | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NNE 3 | — | — | — | — | — | — | — | — | E 3 | ESE 2 | ESE 3 | ESE 2 | ESE 2 | ESE 2 | ESE 2 |
| kJ | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 137 | 137 | 29 | 29 | 29 | 32 | 47 | 71 | 71 | 78 | 12 | 0 | 0 | 0 | 0 | 7 | 9 | 9 | 9 | 9 | 9 | 12 | 243 | 362 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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