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Dunfanaghy (Killahoey Beach) surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 12 am Wednesday 27 May 2026 ISTForecast update in hr min s Forecast update imminent
Dunfanaghy (Killahoey Beach) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunfanaghy (Killahoey Beach) sea temperature is
11.4° C
(Which is normal for this time of year)How big are the waves at Dunfanaghy (Killahoey Beach) today?
The current surf forecast for Dunfanaghy (Killahoey Beach) at 4AM is: 0.4m 4s primary swell from a North-northeast direction (forecast issued at 12:00am May 27). An open ocean swell of 1.0m 10s is not directed at the surf break, a second open ocean swell of 0.1m 19s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 1.5ft (0.4m) | 4s |
| Afternoon (27 May) | 1.5ft (0.4m) | 7s |
| Evening (27 May) | 1.5ft (0.4m) | 7s |
Table - waves today at Dunfanaghy (Killahoey Beach). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Thu morning. Warm (max 20°C on Wed afternoon, min 9°C on Tue night). Winds increasing (light winds from the ENE on Tue night, fresh winds from the WSW by Fri morning). | ||||||||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | E 3 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | W 8 | W 8 | WSW 5 | N 7 | N 6 | N 6 | WSW 8 | W 8 | W 8 | W 8 | |
6 | 7 | 7 | 8 | 18 | 18 | 26 | 18 | 4 | 8 | 8 | 4 | 4 | 3 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | |
High Tide | 4:13AM2.90m | 4:44PM2.76m | 4:58AM2.93m | 5:23PM2.90m | 5:37AM2.97m | 5:59PM3.02m | ||||||||||||||||||
Low Tide | 10:27AM0.62m | 10:40PM0.70m | 11:05AM0.56m | 11:22PM0.62m | 11:41AM0.51m | |||||||||||||||||||
 | |  | | | | | | | |  |  |  | | |  | | | | | | | |  | |
 | — | 5:05 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:52 | — | — | — | — | — | — | — | 9:53 | — | — | — | — | — | — | — | 9:55 | — |
— | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 10 | 11 | 14 | 19 | 20 | 18 | 16 | 15 | 13 | 13 | 14 | 17 | 19 | 17 | 14 | 13 | 13 | 12 | 12 | 14 | 14 | 14 | 14 |
5 | 7 | 8 | 11 | 17 | 18 | 15 | 13 | 13 | 10 | 10 | 11 | 14 | 17 | 15 | 12 | 9 | 8 | 6 | 6 | 7 | 8 | 11 | 12 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | NW 10 | NW 10 | W 14 | W 18 | W 12 | W 8 | W 8 |
 kJ | 236 | 227 | 180 | 143 | 96 | 70 | 68 | 45 | 43 | 25 | 25 | 25 | 13 | 12 | 12 | 12 | 13 | 15 | 14 | 15 | 6 | 12 | 213 | 191 |
Swell 2 Height (m) Direction Period (s) | W 19 | W 19 | NNE 4 | NNE 4 | NNW 7 | NE 4 | NNW 7 | NNW 7 | NW 6 | NNW 6 | NNW 6 | ENE 5 | ENE 5 | ENE 5 | ENE 4 | W 16 | NW 10 | W 16 | W 16 | N 6 | — | W 18 | NW 8 | WNW 8 |
| kJ | 7 | 7 | 7 | 8 | 18 | 9 | 26 | 18 | 11 | 8 | 8 | 2 | 2 | 2 | 2 | 5 | 4 | 21 | 20 | 1 | — | 6 | 18 | 27 |
Swell 3 Height (m) Direction Period (s) | — | — | W 19 | W 19 | NNE 4 | NNW 7 | W 18 | W 18 | W 18 | W 18 | W 18 | NNW 6 | NNW 6 | NNW 6 | NW 6 | NW 6 | W 16 | N 7 | N 6 | — | — | — | W 18 | W 16 |
| kJ | — | — | 7 | 7 | 6 | 18 | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 3 | 1 | 1 | 5 | 1 | 1 | — | — | — | 6 | 5 |
Wind waves Height (m) Direction Period (s) | NNE 4 | NNE 4 | — | — | — | — | E 4 | E 3 | E 3 | ESE 3 | ESE 3 | ESE 2 | SE 3 | SSE 2 | SW 2 | WSW 3 | WSW 5 | WSW 7 | WSW 7 | WSW 7 | WSW 8 | W 8 | — | — |
| kJ | 6 | 7 | — | — | — | — | 9 | 4 | 4 | 3 | 3 | 1 | 2 | 1 | 1 | 4 | 26 | 99 | 172 | 349 | 383 | 295 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 4 | 10 | 11 | 11 | 4 | 4 | 11 | 22 | 240 | 378 | 579 | 708 | 339 | 361 | 354 | 45 | 348 | 371 | 131 | 95 | 9 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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