Surf Forecasts:
How big are the waves at Trá Na Rosan today (29 Sep):
- Afternoon surf: Afternoon surf (29 Sep, local time) - 2.5ft (0.7m), 11s period with W swell.
- Evening surf: Evening surf (29 Sep, local time) - 1.5ft (0.5m), 11s period with W swell.
The current surf forecast for Trá Na Rosan at 11PM is: 0.5m 11s primary swell from a West direction and 0.2m 10s secondary swell from a North direction (forecast issued at 06:00pm September 29). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | - | - |
| Afternoon (29 Sep) | 2.5ft (0.7m) | 11s |
| Evening (29 Sep) | 1.5ft (0.5m) | 11s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Fri morning. Very mild (max 19°C on Tue night, min 11°C on Wed night). Winds decreasing (near gales from the SE on Tue afternoon, light winds from the S by Thu night). | |||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||
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) | W 11 | W 11 | W 11 | W 10 | W 12 | W 12 | W 11 | WNW 12 | WNW 12 | W 13 | WNW 14 | WNW 15 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 93 | 83 | 59 | 34 | 109 | 72 | 58 | 15 | 50 | 700 | 2190 | 4188 | 5052 | 5163 | 4455 | 3709 | 2965 | 2369 | 1965 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | cross-off | off |
High Tide | 8:26PM3.49m | 8:46AM3.31m | 9:06PM3.28m | 9:27AM3.15m | 9:51PM2.99m | ||||||||||||||
Low Tide | 2:10PM0.04m | 2:32AM0.10m | 2:49PM0.19m | 3:11AM0.31m | 3:34PM0.41m | ||||||||||||||
 | |  |  | | |  | | | |  | | | | | |  |  | | |
 | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — |
 | — | 7:13 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:07 | — |
mm | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 16 | 18 | 19 | 17 | 15 | 14 | 14 | 15 | 15 | 14 | 13 | 12 | 12 | 11 | 11 | 14 | 15 | 14 | 14 |
Feels °C | 7 | 9 | 11 | 12 | 9 | 6 | 5 | 6 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 7 | 8 | 7 | 9 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 11 | W 10 | W 12 | W 12 | W 11 | W 10 | W 9 | W 13 | WNW 14 | WNW 15 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 |
| kJ | 93 | 83 | 59 | 34 | 109 | 72 | 58 | 73 | 85 | 700 | 2190 | 4188 | 5052 | 5163 | 4455 | 3709 | 2965 | 2369 | 1965 |
Swell 2 Height (m) Direction Period (s) | NW 10 | NNW 11 | N 11 | N 10 | N 10 | N 10 | WNW 14 | WNW 12 | WNW 12 | N 10 | N 10 | — | — | — | — | — | — | — | — |
| kJ | 25 | 11 | 9 | 8 | 8 | 8 | 36 | 15 | 50 | 7 | 2 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | NNW 11 | — | ENE 4 | ENE 5 | NE 5 | NE 5 | N 10 | N 10 | N 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | 11 | — | 1 | 3 | 1 | 1 | 8 | 7 | 7 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | SE 4 | SSE 4 | S 4 | S 3 | S 3 | S 4 | SSW 4 | SSW 4 | SSE 4 | — | — | — | — | — | — | — | — | — |
| kJ | 15 | 24 | 31 | 12 | 5 | 8 | 18 | 34 | 32 | 3 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 788 | 780 | 780 | 1117 | 751 | 405 | 326 | 333 | 333 | 333 | 67 | 8 | 57 | 0 | 0 | 57 | 338 | 207 | 18 |
Best forecast wave conditions in Donegal | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Trá Na Rosan surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest