Surf Forecasts:
How big are the waves at Trá Na Rosan today (25 Oct):
- Morning surf: Morning surf (25 Oct, local time) - 21ft (6.5m), 14s period with NW swell.
- Afternoon surf: Afternoon surf (25 Oct, local time) - 18ft (5.5m), 13s period with NW swell.
- Evening surf: Evening surf (25 Oct, local time) - 11ft (3.5m), 12s period with WNW swell.
The current surf forecast for Trá Na Rosan at 9AM is: 6.5m 14s primary swell from a Northwest direction (forecast issued at 05:00am October 25). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | 21ft (6.5m) | 14s |
| Afternoon (25 Oct) | 18ft (5.5m) | 13s |
| Evening (25 Oct) | 11ft (3.5m) | 12s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Mon night. Very mild (max 17°C on Mon afternoon, min 8°C on Sun night). Winds decreasing (gales from the WNW on Sun morning, light winds from the SSE by Sun night). | |||||||||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | |||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NW 16 | NW 15 | NW 14 | NW 14 | NW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | W 11 | W 12 | NNW 8 | N 8 | W 12 | WNW 14 | WNW 14 | WNW 14 | WNW 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 26994 | 21895 | 17843 | 13876 | 10454 | 5153 | 3349 | 2153 | 1488 | 1074 | 673 | 489 | 333 | 346 | 778 | 1184 | 14 | 5 | 4768 | 9509 | 9723 | 9535 | 9117 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross |
High Tide | 5:12PM3.50m | 5:34AM3.38m | 5:49PM3.58m | 6:11AM3.49m | 6:28PM3.56m | ||||||||||||||||||
Low Tide | 10:57AM0.19m | 11:21PM-0.00m | 11:34AM0.05m | 11:56PM-0.06m | 12:13PM-0.01m | ||||||||||||||||||
 |  |  |  |  |  | | | | |  | |  | | | | |  | | | | | | |
 | — | 6:20 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | — | — | 4:08 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:05 | — | — |
mm | 1 | 2 | 1 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 4 | 7 | — | 1 | 1 | 1 | 1 | 1 |
Temp °C | 10 | 10 | 9 | 9 | 10 | 11 | 11 | 11 | 9 | 8 | 10 | 12 | 17 | 16 | 16 | 13 | 10 | 10 | 10 | 10 | 10 | 11 | 11 |
Feels °C | -6 | -5 | -5 | -5 | -3 | 0 | 1 | 4 | 4 | 1 | 0 | 5 | 11 | 9 | 9 | 8 | -1 | -4 | -3 | -3 | -2 | 0 | 1 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | NNW 13 | NNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | W 11 | NNW 9 | NNW 8 | N 8 | — | — | — | — | — |
| kJ | — | — | — | — | — | 2154 | 1247 | 2153 | 1488 | 1074 | 673 | 489 | 333 | 346 | 778 | 26 | 14 | 5 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | NNW 14 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 651 | 1530 | 1092 | 759 | 469 | 320 | 169 | 113 | 64 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 18 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 16 | NW 15 | NW 14 | NW 14 | NW 13 | WNW 12 | WNW 12 | — | — | — | SSE 3 | S 4 | S 3 | SSW 4 | S 4 | W 12 | W 12 | W 11 | W 12 | WNW 14 | WNW 14 | WNW 14 | WNW 14 |
| kJ | 26994 | 21895 | 17843 | 13876 | 10454 | 5153 | 3349 | — | — | — | 8 | 13 | 6 | 15 | 9 | 1184 | 1673 | 2853 | 4768 | 9509 | 9723 | 9535 | 9117 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 526 | 1070 | 1071 | 1071 | 890 | 377 | 361 | 7 | 0 | 63 | 358 | 144 | 406 | 330 | 406 | 428 | 406 | 788 | 788 | 1127 | 595 | 646 | 377 |
Best forecast wave conditions in Donegal | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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