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Surf Forecasts:
Slivebawn Right surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 6 am Friday 03 Oct 2025 IST
How big are the waves at Slivebawn Right today?
The current surf forecast for Slivebawn Right at 9AM is: 1.3m 11s primary swell from a West-northwest direction and 0.1m 11s secondary swell from a North direction (forecast issued at 06:00am October 03). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Oct) | 4.5ft (1.3m) | 11s |
| Afternoon (03 Oct) | 4ft (1.2m) | 10s |
| Evening (03 Oct) | 21ft (6.5m) | 12s |
Table - waves today at Slivebawn Right. (Swell directed towards the surf break)
Friday 03 | Saturday 04 | Sunday 05 | Mon 06 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 595 | 452 | 385 | 340 | 230 | 9050 | 11376 | 9066 | 9143 | 5603 | 5382 | 6282 | 8783 | 9678 | 9785 | 9049 | 8004 | 7059 | 2878 | 2628 | 2472 | 2213 | 2107 | 2252 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off |
High Tide / height (m) | 4:18AM 2.18 | 4:37PM 2.56 | 4:59AM 2.43 | 5:14PM 2.86 | 5:35AM 2.69 | 5:49PM 3.14 | ||||||||||||||||||
Low Tide / height (m) | 10:14AM 0.82 | 10:53PM 0.63 | 10:54AM 0.53 | 11:28PM 0.32 | 11:30AM 0.27 | 12:02AM 0.04 | ||||||||||||||||||
Friday 03 | Saturday 04 | Sunday 05 | Mon 06 | |||||||||||||||||||||
| Sunrise | - | - | 7:33 | - | - | - | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:00 | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:55 | - | - | - |
 |  |  |  |  | | | |  |  | | |  |  | | |  | |  | | | | | | |
Rain (mm) | 1 | - | 1 | 9 | 4 | 1 | 1 | 1 | 1 | 9 | 5 | 1 | - | - | - | - | - | - | - | - | - | 1 | 1 | - |
| Temp. °C | 13 | 12 | 11 | 12 | 17 | 11 | 11 | 11 | 10 | 10 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 12 | 12 | 13 |
| Feels °C (?) | 10 | 7 | 5 | 3 | 6 | -4 | -3 | -1 | -3 | 2 | 1 | 1 | -1 | -2 | 0 | 0 | 1 | 3 | 4 | 5 | 5 | 5 | 4 | 5 |
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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
The wind is still cross-off at Slivebawn Right (light winds from the SSE at Malin Head 2 km from Slivebawn Right). 1.4m 10s swell from the W with a 0.8m 4s local chop from the WSW and a 0.4m 5s windswell from the NNW. 3 swells combining to make bigger set waves.
1 h 16 min ago
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