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Surf Forecasts:
Trá Na Rosan surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 12 pm Friday 03 Apr 2026 ISTForecast update in hr min s Forecast update imminent
Trá Na Rosan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trá Na Rosan sea temperature is
8.5° C
(Which is slightly cooler than normal)How big are the waves at Trá Na Rosan today?
The current surf forecast for Trá Na Rosan at 8PM is: 2.5m 13s primary swell from a West-northwest direction and 0.4m 16s secondary swell from a Northwest direction, 0.2m 10s secondary swell from a North direction (forecast issued at 12:00pm April 03). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Apr) | 7ft (2.1m) | 13s |
| Afternoon (03 Apr) | 8ft (2.4m) | 13s |
| Evening (03 Apr) | 5ft (1.6m) | 12s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 03 | Saturday 04 | Sunday 05 | Monday 06 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 12 | 12 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 8 | 11 | 11 | 11 | 11 | 11 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1427 | 1427 | 1872 | 2111 | 759 | 1622 | 1265 | 2736 | 2346 | 2155 | 1949 | 2020 | 2626 | 2866 | 1200 | 1083 | 3068 | 1563 | 2613 | 2099 | 1527 | 1212 | 1170 | 1055 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | cross- on | cross | cross | cross- off | off | off | cross | off | off | on | on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- off | off | off | off |
High Tide / height (m) | 7:37AM 3.50 | 7:53PM 3.33 | 8:07AM 3.37 | 8:22PM 3.27 | 8:37AM 3.20 | 8:51PM 3.15 | ||||||||||||||||||
Low Tide / height (m) | 1:42PM 0.09 | 1:53AM 0.14 | 2:10PM 0.20 | 2:24AM 0.27 | 2:39PM 0.37 | 2:57AM 0.46 | ||||||||||||||||||
Friday 03 | Saturday 04 | Sunday 05 | Monday 06 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:50 |
| Sunset | - | - | - | 8:10 | - | - | - | - | - | - | - | 8:13 | - | - | - | - | - | - | - | 8:15 | - | - | - | - |
 | |  |  |  | | |  | |  | | |  | |  | | | | | | | |  | | |
Rain (mm) | 2 | 3 | 1 | - | - | - | - | - | 1 | 7 | 8 | 7 | 3 | 2 | - | 1 | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 6 | 7 | 7 | 7 | 7 | 6 | 5 | 4 | 4 | 2 | 4 | 7 | 4 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 6 | 5 | 4 | 3 |
| Feels °C (?) | 3 | 0 | -4 | -3 | -2 | -1 | 0 | -1 | -2 | -4 | 0 | 2 | -7 | -5 | -3 | -4 | -5 | -5 | -5 | -2 | 0 | -1 | -2 | -5 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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