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Rossnowlagh surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 12 pm Wednesday 30 Apr 2025 ISTForecast update in hr min s Forecast update imminent
Rossnowlagh surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rossnowlagh sea temperature is
11.0° C
(Which is slightly warmer than usual)How big are the waves at Rossnowlagh today?
The current surf forecast for Rossnowlagh at 7PM is: 0.6m 9s primary swell from a West-northwest direction (forecast issued at 12:00pm April 30). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 2.5ft (0.7m) | 10s |
| Afternoon (30 Apr) | 2ft (0.6m) | 10s |
| Evening (30 Apr) | 1.5ft (0.5m) | 9s |
Table - waves today at Rossnowlagh. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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) (?) | 10 | 10 | 10 | 9 | 9 | 9 | 19 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 7 | 10 | 10 | 9 | 9 | 10 | 10 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 6 | 6 | 6 | 10 | 6 | 6 | 6 | 6 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 77 | 75 | 72 | 65 | 46 | 44 | 69 | 376 | 1121 | 1484 | 1443 | 1384 | 1094 | 1060 | 838 | 701 | 553 | 452 | 379 | 298 | 183 | 183 | 132 | 132 | 121 | 85 | 167 | 79 | 80 | 77 | 109 | 48 | 31 | 33 | 43 | 35 | 35 | 30 | 30 | 27 | 14 | 17 | 18 | 26 | 26 | 44 | 164 | 38 | 37 | 35 | 33 | 32 | 33 | 33 | 21 | 30 | 64 | 94 | 165 | 280 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | glass | glass | on | cross- on | cross | cross | cross- off | cross | cross- off | cross- off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | glass | 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 | on | on | on | on | on | on | on |
High Tide / height (m) | 8:11AM 3.62 | 8:33PM 3.71 | 9:00AM 3.31 | 9:22PM 3.53 | 9:54AM 2.95 | 10:17PM 3.29 | 10:56AM 2.62 | 11:23PM 3.07 | 12:12PM 2.39 | 12:40AM 2.93 | 1:38PM 2.33 | 1:59AM 2.90 | 2:55PM 2.42 | 3:05AM 2.97 | 3:52PM 2.60 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 2:10PM 0.08 | 2:41AM 0.12 | 2:53PM 0.36 | 3:34AM 0.39 | 3:40PM 0.66 | 4:36AM 0.70 | 4:36PM 0.95 | 5:56AM 0.94 | 5:50PM 1.17 | 7:31AM 1.02 | 7:23PM 1.25 | 8:50AM 0.94 | 8:43PM 1.17 | 9:43AM 0.80 | ||||||||||||||||||||||||||||||||||||||||||||||
Wednesday 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:43 | - | - | - | - |
| Sunset | - | - | - | 9:02 | - | - | - | - | - | - | - | 9:05 | - | - | - | - | - | - | - | 9:07 | - | - | - | - | - | - | - | 9:08 | - | - | - | - | - | - | - | 9:10 | - | - | - | - | - | - | - | 9:13 | - | - | - | - | - | - | - | 9:15 | - | - | - | - | - | - | - | 9:15 |
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Rain (mm) | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | 1 |
| Temp. °C | 16 | 20 | 21 | 19 | 14 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 9 | 8 | 8 | 8 | 10 | 12 | 12 | 11 | 8 | 8 | 7 | 9 | 10 | 12 | 13 | 11 | 8 | 6 | 5 | 5 | 9 | 11 | 11 | 9 | 6 | 6 | 6 | 6 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 12 | 11 | 9 | 8 | 9 | 10 | 11 | 12 | 11 | 11 |
| Feels °C (?) | 14 | 17 | 18 | 18 | 13 | 10 | 10 | 9 | 9 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 7 | 5 | 6 | 5 | 7 | 8 | 9 | 8 | 6 | 6 | 4 | 3 | 3 | 5 | 6 | 6 | 4 | 3 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 7 | 6 | 7 | 7 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 7 | 6 | 6 | 6 | 6 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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