Surf Forecasts:
How big are the waves at Trá Na Rosan today (09 Oct):
- Morning surf: Morning surf (09 Oct, local time) - 8ft (2.5m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (09 Oct, local time) - 11ft (3.5m), 9s period with WNW swell.
- Evening surf: Evening surf (09 Oct, local time) - 13ft (4.0m), 11s period with WNW swell.
The current surf forecast for Trá Na Rosan at 6AM is: 2.5m 10s primary swell from a West-northwest direction and 0.1m 8s secondary swell from a North direction (forecast issued at 12:00am October 09). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Oct) | 8ft (2.5m) | 10s |
| Afternoon (09 Oct) | 11ft (3.5m) | 9s |
| Evening (09 Oct) | 13ft (4.0m) | 11s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Thu night. Very mild (max 15°C on Thu night, min 10°C on Sat night). Winds decreasing (near gales from the WNW on Fri night, calm by Sat night). | ||||||||||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | ||||||||||||||||||||||
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 10 | WNW 10 | WNW 9 | WNW 9 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 10 | NW 10 | NNW 10 | WNW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 675 | 1014 | 1153 | 1177 | 1374 | 2027 | 3022 | 4505 | 5444 | 5992 | 7228 | 6917 | 5923 | 4657 | 3735 | 3172 | 2449 | 1905 | 1317 | 897 | 651 | 433 | 200 | 109 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | off | off | off | off | off | off |
High Tide | 5:54AM3.17m | 6:08PM3.57m | 6:29AM3.31m | 6:43PM3.59m | 7:02AM3.38m | 7:17PM3.53m | ||||||||||||||||||
Low Tide | 11:43PM0.12m | 11:49AM0.15m | 00:18AM0.01m | 12:25PM0.05m | 00:50AM-0.01m | 1:00PM0.03m | ||||||||||||||||||
 |  |  |  |  |  | |  |  |  | |  | | | | | | | | | | | | | |
 | — | — | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — |
 | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | 7 | 3 | — | — | — | 1 | 1 | 1 | — | — | 1 | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 11 | 13 | 12 | 12 |
Feels °C | 9 | 7 | 3 | 3 | 1 | 1 | 1 | -1 | -1 | -1 | -2 | -1 | 1 | 4 | 4 | 6 | 7 | 10 | 7 | 6 | 5 | 7 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | — | — | — | — | — | — | — | — | — | — | — | — | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 10 | NW 10 | NNW 10 | NNW 9 |
| kJ | 5 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 3172 | 2449 | 1905 | 1317 | 897 | 651 | 433 | 200 | 103 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 10 | WNW 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 129 | 109 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 9 | W 9 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | — | — | — | — | — | — | SSE 2 | SSE 3 | SSE 3 |
| kJ | 675 | 1014 | 1153 | 1177 | 1374 | 2027 | 3022 | 4505 | 5444 | 5992 | 7228 | 6917 | 5923 | 4657 | 3735 | — | — | — | — | — | — | 1 | 3 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 75 | 392 | 407 | 416 | 1070 | 1209 | 1071 | 794 | 453 | 377 | 788 | 794 | 794 | 361 | 361 | 7 | 7 | 0 | 0 | 0 | 0 | 7 | 63 | 87 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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