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Harbour surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 12 am Thursday 23 Oct 2025 IST
How big are the waves at Harbour today?
The current surf forecast for Harbour at 1AM is: 0.6m 12s primary swell from a Northwest direction and 0.7m 10s secondary swell from a Northwest direction (forecast issued at 12:00am October 23). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 7ft (2.2m) | 7s |
| Afternoon (23 Oct) | 10ft (3.0m) | 13s |
| Evening (23 Oct) | 11ft (3.5m) | 10s |
Table - waves today at Harbour. (Swell directed towards the surf break)
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 12 | 12 | 6 | 7 | 7 | 13 | 13 | 10 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 97 | 126 | 580 | 224 | 424 | 698 | 3214 | 3820 | 2866 | 3575 | 2541 | 1452 | 808 | 692 | 851 | 895 | 1146 | 1067 | 1026 | 753 | 560 | 418 | 398 | 297 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:18AM 3.34 | 7:30PM 3.21 | 7:47AM 3.29 | 8:01PM 3.05 | 8:18AM 3.19 | |||||||||||||||||||
Low Tide / height (m) | 1:01AM 0.23 | 1:19PM 0.33 | 1:29AM 0.34 | 1:51PM 0.44 | 1:58AM 0.49 | 2:23PM 0.60 | ||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:18 | - | - | - | - | - | - | - | 8:19 | - | - | - |
| Sunset | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - |
 | |  | |  |  | | | | |  |  |  | | | | | | | | | | | | |
Rain (mm) | - | - | 1 | - | - | 1 | 2 | 2 | 1 | 3 | 3 | - | - | 1 | 3 | - | 1 | - | - | - | - | - | - | - |
| Temp. °C | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 9 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 9 | 10 | 9 | 9 |
| Feels °C (?) | 7 | 5 | 2 | 1 | 1 | 0 | -1 | -1 | -2 | 2 | 4 | 2 | 5 | 4 | 2 | 1 | 2 | 1 | 1 | 0 | 1 | 2 | 1 | 2 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Donegal
Continuing clean conditions at Harbour (light winds from the NW at Thomastown 49 km from Harbour). 0.5m 8s swell from the WNW with a 0.2m 13s groundswell, also from the WNW and a 0.2m 2s local chop, also from the NNW. 3 swells combining to make bigger set waves.
49 km away, 1 h 15 min ago
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