Surf Forecasts:
How big are the waves at Trá Na Rosan today (24 Oct):
- Afternoon surf: Afternoon surf (24 Oct, local time) - 8ft (2.5m), 12s period with WNW swell.
- Evening surf: Evening surf (24 Oct, local time) - 8ft (2.5m), 13s period with WNW swell.
The current surf forecast for Trá Na Rosan at 12AM is: 2.5m 13s primary swell from a West-northwest direction (forecast issued at 06:00pm October 23). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Oct) | - | - |
| Afternoon (24 Oct) | 8ft (2.5m) | 12s |
| Evening (24 Oct) | 8ft (2.5m) | 13s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 30mm), heaviest during Sat morning. Very mild (max 12°C on Sat morning, min 8°C on Fri night). Winds decreasing (stormy winds from the W on Sat night, moderate winds from the SSW by Sun night). | |||||||||||||||||||
Fri 23 | Saturday 24 | Sunday 25 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 13 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | W 11 | WNW 12 | WNW 15 | WNW 16 | NW 16 | NW 15 | NW 14 | NW 14 | NW 13 | WNW 13 | WNW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 2065 | 2402 | 2440 | 2368 | 2299 | 1830 | 1317 | 997 | 4093 | 7649 | 20418 | 28235 | 25269 | 19331 | 16610 | 13915 | 10868 | 6366 | 4054 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | off | off | cross-off | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 5:02PM3.13m | 5:25AM2.99m | 5:36PM3.34m | 5:59AM3.21m | 6:12PM3.50m | ||||||||||||||
Low Tide | 11:15PM0.35m | 11:21AM0.38m | 11:47PM0.14m | 11:57AM0.19m | |||||||||||||||
 |  |  | | | |  |  |  | |  | | | | | | | | | |
 | — | — | — | — | — | 8:18 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — |
 | 6:14 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 5:08 | — | — |
mm | — | — | — | — | — | — | 3 | 8 | 6 | — | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
Temp °C | 10 | 10 | 10 | 10 | 8 | 8 | 9 | 12 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 11 | 11 |
Feels °C | 1 | 2 | 3 | 4 | 3 | 1 | -3 | 4 | -6 | -5 | -7 | -8 | -5 | -6 | -5 | -5 | -3 | -1 | 0 |
Swell 1 Height (m) Direction Period (s) | — | WNW 13 | WNW 13 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | — | — | — | — | — | — | — | — | NNW 16 | NNW 13 | NNW 13 |
| kJ | — | 2402 | 2440 | 2368 | 2299 | 1830 | 1317 | 997 | — | — | — | — | — | — | — | — | 513 | 2611 | 2376 |
Swell 2 Height (m) Direction Period (s) | — | N 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 13 | — | — | — | — | — | S 4 | SSW 5 | W 11 | WNW 12 | WNW 15 | WNW 16 | NW 16 | NW 15 | NW 14 | NW 14 | NW 13 | WNW 13 | WNW 12 |
| kJ | 2065 | — | — | — | — | — | 33 | 57 | 4093 | 7649 | 20418 | 28235 | 25269 | 19331 | 16610 | 13915 | 10868 | 6366 | 4054 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 416 | 244 | 377 | 35 | 8 | 57 | 333 | 1070 | 1026 | 1117 | 1127 | 1117 | 1117 | 1117 | 890 | 1117 | 794 | 377 | 361 |
Best forecast wave conditions in Donegal | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
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