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Trá Mór (Sheephaven Bay) surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 6 am Wednesday 13 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
11.2° C
(Which is slightly warmer than usual)How big are the waves at Trá Mór (Sheephaven Bay) today?
The current surf forecast for Trá Mór (Sheephaven Bay) at 12PM is: 4.0m 12s primary swell from a Northwest direction (forecast issued at 06:00am May 13). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 13ft (4.0m) | 13s |
| Afternoon (13 May) | 11ft (3.5m) | 12s |
| Evening (13 May) | 11ft (3.5m) | 11s |
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 7mm), mostly falling on Wed morning. Mild temperatures (max 9°C on Wed morning, min 7°C on Fri night). Winds decreasing (strong winds from the NNW on Wed afternoon, light winds from the WSW by Fri night). | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 11 | NW 12 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 10 | NW 10 | NW 10 | NNW 10 | NNW 9 | NNW 9 | NW 9 | N 8 | NNW 8 | NNW 8 | N 7 | N 7 | WNW 8 | N 7 | WNW 8 | WNW 8 | WNW 8 | |
4447 | 5334 | 4906 | 3887 | 3290 | 3061 | 2461 | 2162 | 1664 | 1363 | 1050 | 856 | 749 | 349 | 381 | 489 | 422 | 238 | 142 | 93 | 74 | 72 | 91 | 64 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | |
High Tide | 4:24PM2.76m | 4:36AM3.15m | 5:08PM3.03m | 5:22AM3.36m | 5:50PM3.26m | |||||||||||||||||||
Low Tide | 10:09AM0.54m | 10:18PM0.61m | 10:52AM0.30m | 11:04PM0.37m | 11:34AM0.11m | 11:50PM0.17m | ||||||||||||||||||
 |  | | |  |  |  | | | | | |  | |  | |  |  | | | | | | | |
 | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | 5:22 |
 | — | — | — | — | — | 9:29 | — | — | — | — | — | — | — | 9:30 | — | — | — | — | — | — | — | 9:31 | — | 9:34 |
1 | 1 | 1 | 1 | 1 | — | — | 1 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 8 |
-2 | 0 | 0 | 0 | -1 | 0 | 0 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 0 | 1 | 2 | 3 | 4 | 4 | 4 | 4 | 5 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 16 | W 16 | W 16 | W 16 | NW 9 | WNW 9 | W 15 | W 15 | WNW 8 | WNW 8 | N 7 | N 7 | WNW 8 | WNW 8 | WNW 8 |
 kJ | — | — | — | — | — | — | — | — | — | 5 | 5 | 5 | 5 | 349 | 211 | 4 | 4 | 84 | 100 | 92 | 74 | 72 | 91 | 64 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | W 15 | — | — | W 15 | W 15 | WNW 8 | WNW 7 | N 7 | N 7 | N 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 4 | — | — | 4 | 4 | 93 | 70 | 44 | 31 | 20 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | WNW 9 | WNW 9 | — | N 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 16 | 16 | — | 3 |
Wind waves Height (m) Direction Period (s) | NW 11 | NW 12 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 10 | NW 10 | NW 10 | NNW 10 | NNW 9 | NNW 9 | N 8 | N 8 | NNW 8 | NNW 8 | N 7 | N 7 | — | — | — | — | — |
| kJ | 4447 | 5334 | 4906 | 3887 | 3290 | 3061 | 2461 | 2162 | 1664 | 1363 | 1050 | 856 | 749 | 323 | 381 | 489 | 422 | 238 | 142 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 433 | 463 | 469 | 479 | 945 | 1123 | 492 | 479 | 615 | 405 | 1260 | 1260 | 409 | 409 | 362 | 477 | 396 | 267 | 267 | 349 | 396 | 329 | 134 | 16 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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