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Surf Forecasts:
Culdaff surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 5 pm Friday 05 Dec 2025 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
10.9° C
(Which is slightly warmer than usual)How big are the waves at Culdaff today?
The current surf forecast for Culdaff at 8PM is: 1.8m 14s primary swell from a West-northwest direction and 1.9m 8s secondary swell from a East-southeast direction, 3.0m 8s secondary swell from a East-southeast direction (forecast issued at 05:00pm December 05). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | - | - |
| Afternoon (05 Dec) | 7.5ft (2.3m) | 14s |
| Evening (05 Dec) | 6ft (1.8m) | 14s |
Table - waves today at Culdaff. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 14 | 13 | 13 | 5 | 12 | 12 | 17 | 16 | 15 | 15 | 6 | 13 | 7 | 4 | 6 | 6 | 7 | 11 | 24 | 23 | 21 | 19 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2259 | 1644 | 1214 | 841 | 786 | 7 | 127 | 37 | 0 | 0 | 0 | 0 | 3 | 0 | 5 | 40 | 282 | 81 | 9 | 85 | 56 | 451 | 1756 | 3961 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross | cross | cross- off | cross- off | off | off | cross- off | off | off | off |
High Tide / height (m) | 6:07PM 2.78 | 6:30AM 2.92 | 6:54PM 2.69 | 7:17AM 2.92 | 7:42PM 2.53 | 8:06AM 2.84 | ||||||||||||||||||
Low Tide / height (m) | 12:03PM 0.02 | 12:21AM 0.06 | 12:53PM 0.02 | 1:06AM 0.11 | 1:44PM 0.10 | 1:52AM 0.19 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:38 | - | - | - | - | - | - | - | 8:40 | - |
| Sunset | 4:00 | - | - | - | - | - | - | - | 4:00 | - | - | - | - | - | - | - | 4:00 | - | - | - | - | - | - | - |
 |  |  |  | |  |  |  | | |  | | | | |  |  | | | | |  | | | |
Rain (mm) | 5 | 6 | - | 1 | - | - | - | - | - | - | - | - | - | - | 2 | 7 | 15 | 2 | - | - | 1 | 1 | - | - |
| Temp. °C | 8 | 9 | 10 | 10 | 9 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 8 | 11 | 9 | 10 | 9 | 8 | 9 | 9 | 8 | 9 |
| Feels °C (?) | -3 | 0 | 6 | 6 | 4 | 4 | 5 | 6 | 6 | 7 | 6 | 5 | 5 | 6 | 3 | 4 | 0 | 0 | 1 | 3 | 2 | 2 | 1 | 3 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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