Surf Forecasts:
How big are the waves at Trá Na Rosan today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 3ft (0.9m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 2.5ft (0.7m), 9s period with W swell.
- Evening surf: Evening surf (25 Aug, local time) - 2ft (0.6m), 9s period with W swell.
The current surf forecast for Trá Na Rosan at 7AM is: 0.9m 10s primary swell from a West-northwest direction (forecast issued at 12:00am August 25). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 3ft (0.9m) | 10s |
| Afternoon (25 Aug) | 2.5ft (0.7m) | 9s |
| Evening (25 Aug) | 2ft (0.6m) | 9s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Tue night. Very mild (max 18°C on Tue morning, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||||||||||||
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) | 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 7 | WNW 11 | NW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 236 | 218 | 163 | 160 | 113 | 79 | 56 | 55 | 35 | 33 | 21 | 20 | 18 | 17 | 11 | 25 | 54 | 69 | 66 | 64 | 62 | 44 | 42 | 27 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross | cross-on | cross |
High Tide | 5:27AM2.61m | 5:46PM2.95m | 6:01AM2.80m | 6:19PM3.18m | 6:32AM2.96m | 6:49PM3.36m | ||||||||||||||||||
Low Tide | 11:21PM0.90m | 11:25AM0.76m | 11:56PM0.67m | 11:58AM0.53m | 00:27AM0.46m | 12:29PM0.33m | ||||||||||||||||||
 |  |  | | | |  | |  | |  | | | | | | | |  | | | |  | | |
 | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:43 | — | — | — | — | — | — | — | 8:39 | — | — | — | — | — | — | — | 8:37 | — |
mm | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 2 | 2 | 1 | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 16 | 15 | 14 | 15 | 18 | 18 | 17 | 16 | 14 | 14 | 14 | 14 | 15 | 16 | 17 | 16 | 16 | 16 | 16 | 17 | 18 | 18 | 17 | 16 |
Feels °C | 13 | 12 | 10 | 11 | 14 | 15 | 14 | 13 | 12 | 10 | 10 | 10 | 13 | 14 | 16 | 15 | 15 | 15 | 15 | 17 | 17 | 17 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | 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 7 | W 7 | NW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 |
| kJ | 236 | 218 | 163 | 160 | 113 | 79 | 56 | 55 | 35 | 33 | 21 | 20 | 18 | 17 | 10 | 25 | 54 | 69 | 66 | 64 | 62 | 44 | 42 | 27 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NE 6 | NW 7 | WNW 11 | NNE 4 | NE 4 | N 4 | NNE 4 | N 4 | N 4 | N 8 | N 8 | N 8 |
| kJ | — | — | — | — | — | — | 3 | 3 | 2 | 2 | 2 | 2 | 1 | 2 | 11 | 3 | 5 | 4 | 4 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | NW 11 | NW 7 | W 7 | NW 7 | NE 4 | — | NE 4 | NE 4 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 5 | 2 | 9 | 2 | 1 | — | 1 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SE 2 | ESE 2 | E 2 | ENE 2 | ENE 2 | E 2 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | NE 5 | NE 4 | — | — | — | — | — | — | NNE 4 | NNE 4 | NNE 4 |
| kJ | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 7 | 10 | 15 | 10 | 5 | 6 | — | — | — | — | — | — | 2 | 3 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 2 | 2 | 2 | 29 | 2 | 2 | 14 | 32 | 32 | 32 | 204 | 32 | 14 | 14 | 0 | 0 | 0 | 0 | 14 | 26 | 29 | 202 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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