Surf Forecasts:
How big are the waves at Ballyhiernan Bay today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 4.5ft (1.4m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 5ft (1.6m), 9s period with WNW swell.
- Evening surf: Evening surf (10 Jun, local time) - 5ft (1.5m), 9s period with WNW swell.
The current surf forecast for Ballyhiernan Bay at 1PM is: 1.5m 9s primary swell from a West-northwest direction (forecast issued at 06:00am June 10). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 4.5ft (1.4m) | 10s |
| Afternoon (10 Jun) | 5ft (1.6m) | 9s |
| Evening (10 Jun) | 5ft (1.5m) | 9s |
Table - waves today at Ballyhiernan Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Thu morning. Very mild (max 13°C on Thu morning, min 9°C on Wed night). Winds increasing (light winds from the S on Wed night, strong winds from the W by Fri afternoon). | ||||||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 9 | W 9 | W 10 | W 9 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 399 | 334 | 352 | 344 | 383 | 343 | 351 | 368 | 326 | 286 | 227 | 279 | 464 | 418 | 432 | 405 | 445 | 544 | 804 | 940 | 1778 | 1747 | 1619 | 1592 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross | cross-off | off | off | off | off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 2:43PM2.46m | 3:02AM2.79m | 3:44PM2.65m | 4:02AM2.94m | 4:39PM2.88m | |||||||||||||||||||
Low Tide | 8:26AM0.77m | 8:39PM0.87m | 9:24AM0.62m | 9:41PM0.71m | 10:19AM0.46m | 10:39PM0.51m | ||||||||||||||||||
 |  |  |  |  | | |  |  | | | | | |  |  | | | | | | | | | |
 | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | 4:50 |
 | — | — | — | — | — | — | 10:08 | — | — | — | — | — | — | — | 10:09 | — | — | — | — | — | — | — | 10:10 | 10:10 |
mm | 1 | — | 2 | 1 | — | — | — | — | 1 | 2 | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 9 | 11 | 11 | 12 | 12 | 11 | 9 | 9 | 10 | 10 | 13 | 13 | 13 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 |
Feels °C | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 4 | 3 | 5 | 9 | 8 | 6 | 7 | 6 | 7 | 5 | 4 | 4 | 4 | 5 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | — | — | — | — | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | — | — | — | — | — | — | — | — | — | — | N 8 | N 8 | — |
| kJ | 399 | 334 | — | — | — | — | 351 | 368 | 326 | 286 | 227 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | WNW 9 | WNW 9 | WNW 9 | WNW 9 | — | — | — | S 2 | S 3 | W 8 | W 8 | W 8 | W 8 | W 8 | W 9 | W 9 | W 10 | W 9 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
| kJ | — | — | 352 | 344 | 383 | 343 | — | — | — | 1 | 2 | 279 | 464 | 418 | 432 | 405 | 445 | 544 | 804 | 940 | 1778 | 1747 | 1619 | 1592 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 28 | 28 | 466 | 466 | 1222 | 366 | 28 | 0 | 0 | 21 | 0 | 28 | 67 | 400 | 346 | 409 | 419 | 779 | 827 | 803 | 341 | 341 | 341 | 146 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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