Surf Forecasts:
How big are the waves at Trá Na Rosan today (27 Jun):
- Morning surf: Morning surf (27 Jun, local time) - 1.5ft (0.5m), 9s period with WNW swell.
- Afternoon surf: Afternoon surf (27 Jun, local time) - 2ft (0.6m), 8s period with W swell.
- Evening surf: Evening surf (27 Jun, local time) - 1.5ft (0.4m), 9s period with WNW swell.
The current surf forecast for Trá Na Rosan at 9AM is: 0.5m 9s primary swell from a West-northwest direction and 0.3m 5s secondary swell from a North direction (forecast issued at 12:00am June 27). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jun) | 1.5ft (0.5m) | 9s |
| Afternoon (27 Jun) | 2ft (0.6m) | 8s |
| Evening (27 Jun) | 1.5ft (0.4m) | 9s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Very mild (max 19°C on Fri night, min 12°C on Sat night). Winds increasing (light winds from the ESE on Fri night, strong winds from the WSW by Sun afternoon). | ||||||||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | ||||||||||||||||||||||
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) | W 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | W 8 | WNW 9 | WNW 9 | W 8 | W 7 | WNW 11 | W 8 | W 10 | W 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 42 | 41 | 42 | 42 | 59 | 49 | 32 | 29 | 66 | 107 | 68 | 275 | 652 | 2340 | 2904 | 2724 | 2352 | 1978 | 1647 | 1446 | 1121 | 869 | 672 | 522 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | glassy |
High Tide | 5:15AM2.70m | 5:39PM2.86m | 5:57AM2.78m | 6:18PM2.98m | 6:36AM2.85m | 6:56PM3.08m | ||||||||||||||||||
Low Tide | 11:00PM0.86m | 11:16AM0.77m | 11:44PM0.76m | 11:56AM0.69m | 00:24AM0.67m | 12:34PM0.60m | ||||||||||||||||||
 |  |  |  | |  | | | | |  | | | | | |  | | | | | | | | |
 | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 10:15 | — | — | — | — | — | — | — | 10:15 | — | — | — | — | — | — | — | 10:15 |
mm | 1 | — | — | — | — | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 16 | 18 | 19 | 18 | 15 | 16 | 15 | 13 | 12 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 14 | 15 | 15 | 15 | 15 |
Feels °C | 17 | 16 | 12 | 13 | 15 | 17 | 14 | 15 | 11 | 8 | 6 | 7 | 6 | 5 | 6 | 6 | 7 | 7 | 9 | 9 | 10 | 10 | 13 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | W 8 | W 8 | WNW 9 | W 8 | WNW 12 | WNW 11 | — | — | — | — | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 |
| kJ | 42 | 41 | 42 | 42 | 59 | 49 | 43 | 29 | 66 | 27 | 68 | — | — | — | — | 2724 | 2352 | 1978 | 1647 | 1446 | 1121 | 869 | 672 | 522 |
Swell 2 Height (m) Direction Period (s) | N 5 | NNW 5 | N 5 | N 5 | N 5 | WNW 10 | WNW 9 | W 7 | NW 13 | W 16 | W 16 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 13 | 8 | 4 | 2 | 2 | 9 | 32 | 26 | 6 | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 16 | — | W 16 | W 16 | W 16 | N 5 | N 6 | W 16 | W 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | — | 5 | 5 | 5 | 1 | 1 | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | S 2 | S 3 | SSW 3 | SW 4 | — | — | — | W 7 | W 7 | W 8 | W 10 | W 13 | WNW 13 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 1 | 5 | 7 | 4 | — | — | — | 107 | 131 | 275 | 652 | 2340 | 2904 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 2 | 144 | 144 | 138 | 0 | 35 | 8 | 35 | 35 | 35 | 361 | 454 | 457 | 473 | 75 | 75 | 75 | 75 | 75 | 75 | 44 | 18 | 0 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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