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Surf Forecasts:
Culdaff surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 12 am Saturday 25 Apr 2026 ISTForecast update in hr min s Forecast update imminent
Culdaff surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Culdaff sea temperature is
9.5° C
(Which is normal for this time of year)How big are the waves at Culdaff today?
The current surf forecast for Culdaff at 5AM is: 0.1m 6s primary swell from a Northwest direction (forecast issued at 12:00am April 25). An open ocean swell of 0.2m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 0.5ft (0.1m) | 8s |
| Afternoon (25 Apr) | 0.5ft (0.1m) | 7s |
| Evening (25 Apr) | 0.5ft (0.1m) | 7s |
Table - waves today at Culdaff. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Sat afternoon, min 9°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
E 3 | NW 6 | NW 6 | NNW 6 | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 | NNW 7 | E 4 | E 4 | N 8 | NNW 8 | N 9 | N 9 | NNW 9 | NNW 9 | NNW 8 | N 8 | N 12 | N 11 | W 5 | WNW 5 | |
2 | 2 | 1 | 4 | 3 | 2 | 2 | 2 | 2 | 5 | 2 | 2 | 12 | 12 | 6 | 7 | 16 | 15 | 7 | 5 | 3 | 2 | 0 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | glassy | glassy | cross | cross-off | cross-off | glassy | cross | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross | cross | cross-off | |
High Tide | 1:49AM2.18m | 2:44PM1.81m | 3:15AM2.28m | 3:54PM1.95m | 4:14AM2.42m | 4:44PM2.12m | ||||||||||||||||||
Low Tide | 8:36AM0.77m | 8:39PM0.79m | 9:51AM0.63m | 9:50PM0.64m | 10:44AM0.48m | |||||||||||||||||||
 | |  | |  |  | |  | | | | | | | | | | | | | | | | | |
 | — | 6:01 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:55 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 11 | 10 | 12 | 15 | 16 | 14 | 13 | 13 | 12 | 11 | 12 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 11 | 11 | 11 | 10 | 10 |
11 | 8 | 6 | 8 | 12 | 15 | 11 | 10 | 11 | 10 | 9 | 11 | 12 | 11 | 10 | 9 | 8 | 8 | 6 | 7 | 7 | 8 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | E 3 | W 13 | W 13 | WSW 12 | WSW 11 | WSW 11 | SW 10 | NW 7 | NW 7 | NNW 7 | E 4 | E 4 | E 4 | NNW 8 | ESE 4 | NNW 8 | NNW 9 | NNW 9 | WSW 9 | WSW 8 | WSW 8 | W 5 | W 5 | WNW 5 |
 kJ | 1 | 14 | 13 | 14 | 12 | 12 | 4 | 2 | 2 | 5 | 1 | 1 | 3 | 12 | 2 | 6 | 16 | 15 | 8 | 7 | 7 | 14 | 14 | 9 |
Swell 2 Height (m) Direction Period (s) | W 14 | NW 6 | NW 6 | NNW 6 | NW 6 | NW 8 | NW 7 | SW 10 | E 3 | E 3 | NW 7 | NW 7 | N 8 | ESE 4 | NNW 7 | ESE 4 | WSW 10 | WSW 9 | NNW 8 | N 8 | N 7 | WSW 8 | WSW 8 | WSW 8 |
| kJ | 16 | 2 | 1 | 4 | 1 | 2 | 2 | 4 | 1 | 1 | 2 | 2 | 12 | 3 | 5 | 2 | 9 | 8 | 7 | 5 | 1 | 6 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | NW 6 | — | — | NW 8 | NW 8 | NW 6 | NW 6 | NW 6 | SW 10 | SW 9 | SW 9 | SW 8 | NW 7 | WSW 8 | N 9 | N 9 | ESE 4 | SE 4 | N 13 | N 12 | N 12 | N 11 | W 11 | W 11 |
| kJ | 2 | — | — | 3 | 3 | 1 | 1 | 1 | 4 | 3 | 3 | 3 | 2 | 6 | 6 | 7 | 2 | 1 | 3 | 3 | 3 | 2 | 9 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 4 | W 4 | WSW 4 | W 4 | W 4 | W 4 | W 5 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 4 | 7 | 8 | 10 | 13 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 130 | 69 | 69 | 131 | 131 | 131 | 137 | 137 | 137 | 287 | 283 | 283 | 283 | 283 | 62 | 62 | 62 | 66 | 62 | 68 | 130 | 130 | 130 | 66 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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