Surf Forecasts:
How big are the waves at Trá Na Rosan today (06 Aug):
- Morning surf: Morning surf (06 Aug, local time) - 3.5ft (1.0m), 7s period with NNW swell.
- Afternoon surf: Afternoon surf (06 Aug, local time) - 2.5ft (0.7m), 6s period with NNW swell.
- Evening surf: Evening surf (06 Aug, local time) - 2.5ft (0.7m), 5s period with W swell.
The current surf forecast for Trá Na Rosan at 6AM is: 1.2m 7s primary swell from a North direction and 0.9m 6s secondary swell from a West-northwest direction (forecast issued at 12:00am August 06). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Aug) | 3.5ft (1.0m) | 7s |
| Afternoon (06 Aug) | 2.5ft (0.7m) | 6s |
| Evening (06 Aug) | 2.5ft (0.7m) | 5s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sat afternoon. Very mild (max 16°C on Thu afternoon, min 13°C on Wed night). Winds increasing (light winds from the W on Thu morning, fresh winds from the SW by Fri afternoon). | ||||||||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||||||||||
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) | N 8 | NNW 7 | N 7 | NNW 7 | N 7 | NNW 6 | W 5 | W 5 | WNW 5 | W 5 | W 6 | W 8 | WNW 9 | WNW 9 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 286 | 191 | 127 | 96 | 57 | 28 | 22 | 23 | 19 | 31 | 101 | 272 | 518 | 755 | 772 | 669 | 655 | 626 | 564 | 521 | 495 | 443 | 367 | 315 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 11:22PM2.86m | 11:56AM2.58m | 00:27AM2.67m | 1:13PM2.50m | 1:55AM2.55m | 2:47PM2.57m | ||||||||||||||||||
Low Tide | 5:40AM0.76m | 6:01PM0.90m | 6:48AM0.92m | 7:25PM1.02m | 8:15AM0.97m | 9:01PM0.95m | ||||||||||||||||||
 |  |  |  |  | | |  | | | | | | | | | | | | | |  | | | |
 | — | 5:47 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:25 | — | — | — | — | — | — | — | 9:23 | — | — | — | — | — | — | — | 9:21 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — |
Temp °C | 13 | 13 | 13 | 14 | 15 | 16 | 15 | 14 | 14 | 13 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 16 | 16 | 16 | 15 |
Feels °C | 7 | 8 | 9 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 9 | 9 | 8 | 8 | 9 | 8 | 8 | 9 | 10 | 12 | 14 | 13 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | N 8 | NNW 7 | N 7 | NNW 7 | N 7 | NNW 6 | N 6 | W 5 | WNW 5 | WNW 9 | N 6 | N 6 | — | — | — | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 286 | 191 | 127 | 96 | 57 | 28 | 18 | 23 | 19 | 17 | 1 | 1 | — | — | — | 669 | 655 | 626 | 564 | 521 | 495 | 443 | 367 | 315 |
Swell 2 Height (m) Direction Period (s) | — | WNW 10 | WNW 6 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | N 6 | N 6 | N 6 | — | — | — | — | — | — | — | — | — | — | — | — | N 10 | N 10 |
| kJ | — | 10 | 50 | 9 | 9 | 9 | 9 | 12 | 6 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | WNW 10 | — | — | — | — | WNW 9 | WNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 10 | — | — | — | — | 17 | 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 6 | WNW 6 | — | W 6 | WNW 5 | W 5 | W 5 | — | SW 3 | W 5 | W 6 | W 8 | WNW 9 | WNW 9 | WNW 10 | — | — | — | — | — | — | S 2 | — | — |
| kJ | 113 | 68 | — | 22 | 23 | 18 | 22 | — | 2 | 31 | 101 | 272 | 518 | 755 | 772 | — | — | — | — | — | — | 1 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 621 | 140 | 7 | 7 | 13 | 330 | 338 | 345 | 140 | 119 | 87 | 140 | 75 | 75 | 75 | 75 | 75 | 75 | 73 | 75 | 75 | 35 | 75 | 35 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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