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Surf Forecasts:
Mullaghderg Beach surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 6 am Wednesday 06 May 2026 ISTForecast update in hr min s Forecast update imminent
Mullaghderg Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mullaghderg Beach sea temperature is
11.0° C
(Which is slightly warmer than usual)How big are the waves at Mullaghderg Beach today?
The current surf forecast for Mullaghderg Beach at 12PM is: 0.9m 10s primary swell from a North-northwest direction and 0.7m 8s secondary swell from a Northwest direction (forecast issued at 06:00am May 06). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 3.5ft (1.0m) | 10s |
| Afternoon (06 May) | 3ft (0.9m) | 10s |
| Evening (06 May) | 2.5ft (0.8m) | 10s |
Table - waves today at Mullaghderg Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 11°C on Thu morning, min 7°C on Wed night). Winds increasing (light winds from the NE on Wed morning, fresh winds from the NNE by Fri night). | ||||||||||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WNW 9 | NNW 11 | N 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | N 9 | N 9 | W 6 | WNW 7 | WNW 8 | WNW 8 | WNW 9 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | |
99 | 117 | 216 | 170 | 163 | 128 | 123 | 92 | 81 | 60 | 88 | 128 | 333 | 432 | 372 | 517 | 1544 | 1713 | 1791 | 1818 | 1460 | 1228 | 1068 | 1008 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | |
High Tide | 9:13AM2.71m | 9:37PM2.86m | 9:53AM2.52m | 10:24PM2.69m | 10:42AM2.34m | 11:22PM2.56m | ||||||||||||||||||
Low Tide | 3:06AM0.75m | 3:12PM0.78m | 3:47AM0.94m | 3:52PM0.93m | 4:36AM1.12m | 4:41PM1.07m | ||||||||||||||||||
 |  |  | | | | | | |  | | | | |  | | | | | | | | | | |
 | 5:43 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | 5:37 |
 | — | — | — | — | — | 9:16 | — | — | — | — | — | — | — | 9:19 | — | — | — | — | — | — | — | 9:21 | — | 9:22 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 7 | 7 | 8 | 8 | 8 | 9 | 8 | 8 | 7 | 7 | 9 | 11 | 11 | 10 | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 8 |
3 | 3 | 5 | 4 | 4 | 6 | 4 | 3 | 1 | 1 | 2 | 4 | 5 | 4 | 4 | 3 | 4 | 4 | 5 | 4 | 4 | 3 | 2 | 1 | |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 8 | N 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | N 9 | W 5 | N 9 | WNW 7 | NNW 9 | N 10 | WNW 9 | WNW 8 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 |
 kJ | 99 | 90 | 216 | 170 | 163 | 128 | 123 | 92 | 81 | 41 | 43 | 128 | 29 | 49 | 372 | 277 | 1544 | 1713 | 1791 | 1818 | 1460 | 1228 | 1068 | 1008 |
Swell 2 Height (m) Direction Period (s) | N 7 | NNW 11 | WNW 8 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | N 9 | W 9 | N 10 | NW 13 | W 16 | NW 14 | NW 13 | WNW 15 | WNW 15 | WNW 14 | W 13 | W 13 | W 13 | W 12 | W 12 |
| kJ | 59 | 117 | 88 | 67 | 56 | 42 | 35 | 34 | 21 | 60 | 2 | 47 | 27 | 5 | 102 | 517 | 43 | 42 | 66 | 90 | 89 | 123 | 112 | 75 |
Swell 3 Height (m) Direction Period (s) | N 11 | N 6 | — | — | — | — | — | — | — | W 9 | — | NW 14 | — | — | N 10 | W 16 | — | — | — | — | — | — | — | — |
| kJ | 59 | 37 | — | — | — | — | — | — | — | 2 | — | 7 | — | — | 48 | 19 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 4 | — | W 6 | SW 4 | WNW 8 | WNW 8 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 9 | — | 88 | 18 | 333 | 432 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 53 | 73 | 18 | 0 | 18 | 18 | 18 | 65 | 65 | 53 | 127 | 65 | 49 | 17 | 13 | 13 | 162 | 162 | 53 | 49 | 49 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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