Surf Forecasts:
How big are the waves at Trá Na Rosan today (25 Jul):
- Morning surf: Morning surf (25 Jul, local time) - 8ft (2.5m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (25 Jul, local time) - 8ft (2.4m), 11s period with NW swell.
- Evening surf: Evening surf (25 Jul, local time) - 7ft (2.1m), 11s period with NW swell.
The current surf forecast for Trá Na Rosan at 6PM is: 2.3m 11s primary swell from a Northwest direction (forecast issued at 12:00pm July 25). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | 8ft (2.5m) | 10s |
| Afternoon (25 Jul) | 8ft (2.4m) | 11s |
| Evening (25 Jul) | 7ft (2.1m) | 11s |
Table - waves today at Trá Na Rosan. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon night. Very mild (max 16°C on Mon afternoon, min 14°C on Sat night). Winds decreasing (strong winds from the WNW on Sat night, light winds from the WSW by Mon night). | |||||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | |||||||||||||||||||
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 | NW 10 | NW 11 | NW 11 | NW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1333 | 1267 | 1210 | 1028 | 954 | 1060 | 1022 | 1057 | 1084 | 1235 | 1288 | 1124 | 1001 | 886 | 778 | 615 | 516 | 491 | 419 | 312 | 280 |
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-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross | cross-off |
High Tide | 4:37PM2.57m | 5:01AM2.51m | 5:26PM2.75m | 5:45AM2.66m | 6:06PM2.93m | ||||||||||||||||
Low Tide | 10:08AM1.08m | 10:47PM1.04m | 11:01AM0.94m | 11:34PM0.88m | 11:44AM0.77m | ||||||||||||||||
 |  | |  |  | | | | | |  | |  | | | | | | | | | |
 | 5:24 | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | 9:47 | — | — | — | — | — | — | — | 9:46 | — | — | — | — | — | — | — | 9:45 | — |
mm | 1 | — | — | — | 1 | 1 | 1 | — | — | 1 | 1 | — | — | — | — | — | — | 1 | 2 | 1 | — |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 16 |
Feels °C | 10 | 11 | 12 | 12 | 11 | 9 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 9 | 9 | 10 | 11 | 13 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | — | NW 10 | NW 11 | NW 11 | NW 11 | — | — | — | — | — | — | N 9 | N 9 | N 9 | WNW 10 | WNW 10 | WNW 10 | N 10 | WNW 10 | WNW 9 | WNW 9 |
| kJ | — | 1267 | 1210 | 1028 | 954 | — | — | — | — | — | — | 54 | 56 | 79 | 778 | 615 | 516 | 94 | 419 | 312 | 280 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 10 | N 10 | N 10 | — | N 10 | N 10 | N 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 122 | 125 | 125 | — | 94 | 94 | 92 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 10 | — | — | — | — | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | — | — | — | WNW 10 | — | — | — |
| kJ | 1333 | — | — | — | — | 1060 | 1022 | 1057 | 1084 | 1235 | 1288 | 1124 | 1001 | 886 | — | — | — | 491 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 361 | 361 | 361 | 122 | 35 | 119 | 398 | 330 | 330 | 330 | 330 | 446 | 330 | 332 | 13 | 13 | 7 | 7 | 7 | 7 | 7 |
Best forecast wave conditions in Donegal | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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