Surf Forecasts:
How big are the waves at Trá Na Rosan today (24 Aug):
- Morning surf: Morning surf (24 Aug, local time) - 4.5ft (1.4m), 11s period with NW swell.
- Afternoon surf: Afternoon surf (24 Aug, local time) - 4.5ft (1.3m), 11s period with WNW swell.
- Evening surf: Evening surf (24 Aug, local time) - 4ft (1.2m), 10s period with WNW swell.
The current surf forecast for Trá Na Rosan at 7AM is: 1.3m 12s primary swell from a Northwest direction (forecast issued at 12:00am August 24). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Aug) | 4.5ft (1.4m) | 11s |
| Afternoon (24 Aug) | 4.5ft (1.3m) | 11s |
| Evening (24 Aug) | 4ft (1.2m) | 10s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Warm (max 20°C on Mon afternoon, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 11 | NW 12 | NW 12 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 11 | WNW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 220 | 403 | 440 | 396 | 352 | 339 | 316 | 296 | 236 | 218 | 163 | 157 | 113 | 79 | 56 | 55 | 35 | 33 | 21 | 20 | 18 | 18 | 11 | 39 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off |
High Tide | 4:46AM2.41m | 5:09PM2.71m | 5:27AM2.61m | 5:46PM2.95m | 6:01AM2.80m | 6:19PM3.18m | ||||||||||||||||||
Low Tide | 10:36PM1.13m | 10:45AM1.00m | 11:21PM0.90m | 11:25AM0.76m | 11:56PM0.67m | 11:58AM0.53m | ||||||||||||||||||
 | |  | | |  | | |  |  |  | | | | | |  | | |  | | | | | |
 | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:43 | — | — | — | — | — | — | — | 8:39 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | 1 | — | — | — | — |
Temp °C | 14 | 14 | 13 | 13 | 17 | 20 | 20 | 17 | 16 | 14 | 13 | 15 | 18 | 18 | 18 | 16 | 15 | 14 | 14 | 15 | 15 | 16 | 17 | 17 |
Feels °C | 11 | 11 | 10 | 10 | 15 | 17 | 18 | 14 | 12 | 10 | 9 | 10 | 14 | 14 | 15 | 14 | 13 | 11 | 10 | 11 | 12 | 13 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 11 | NW 12 | NW 12 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | WNW 10 |
| kJ | 220 | 403 | 440 | 396 | 352 | 339 | 316 | 296 | 236 | 218 | 163 | 157 | 113 | 79 | 56 | 55 | 35 | 33 | 21 | 20 | 18 | 18 | 10 | 39 |
Swell 2 Height (m) Direction Period (s) | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | ENE 4 | NW 8 | NW 8 | WNW 8 | WNW 8 | NW 8 | NW 7 | WNW 11 | W 7 |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | 2 | 2 | 6 | 6 | 2 | 2 | 11 | 9 |
Swell 3 Height (m) Direction Period (s) | W 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | — | — | — | — | — | NW 11 | NW 7 | NW 7 |
| kJ | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 5 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SE 2 | ESE 2 | E 5 | ENE 5 | — | ENE 3 | ENE 5 | ENE 6 | ENE 5 | NE 5 | ENE 3 | NE 3 | NE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 4 | 2 | — | 1 | 10 | 12 | 11 | 5 | 3 | 2 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 29 | 0 | 14 | 32 | 32 | 32 | 32 | 32 | 32 | 0 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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