Surf Forecasts:
How big are the waves at Ballyhiernan Bay today (23 Jun):
- Morning surf: Morning surf (23 Jun, local time) - 1.5ft (0.4m), 9s period with N swell.
- Afternoon surf: Afternoon surf (23 Jun, local time) - 1ft (0.3m), 8s period with N swell.
- Evening surf: Evening surf (23 Jun, local time) - 1.5ft (0.5m), 5s period with W swell.
The current surf forecast for Ballyhiernan Bay at 1AM is: 0.5m 7s primary swell from a Northwest direction and 0.3m 10s secondary swell from a North direction (forecast issued at 06:00pm June 22). The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | 1.5ft (0.4m) | 9s |
| Afternoon (23 Jun) | 1ft (0.3m) | 8s |
| Evening (23 Jun) | 1.5ft (0.5m) | 5s |
Table - waves today at Ballyhiernan Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Thu morning. Warm (max 21°C on Mon afternoon, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 22 | Tuesday 23 | Wednesday 24 | Thu 25 | |||||||||||||||||||||
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 | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 7 | NW 7 | NW 7 | NW 7 | N 9 | NNW 9 | N 9 | N 8 | N 8 | N 8 | W 5 | W 5 | WNW 5 | WNW 5 | WNW 6 | W 6 | W 7 | W 7 | W 7 | WNW 8 | W 9 | WNW 9 | WNW 10 | WNW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 31 | 23 | 22 | 22 | 26 | 26 | 24 | 12 | 12 | 15 | 12 | 13 | 9 | 9 | 10 | 17 | 27 | 27 | 39 | 47 | 74 | 118 | 195 | 195 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | off | off | cross-off | cross-off | cross-on | cross | cross-on | cross-on | cross-on | cross | cross | glassy | glassy | on | cross-on | cross-on | cross | cross | cross-off | cross | cross-on | cross |
High Tide | 1:03PM2.42m | 1:30AM2.72m | 2:10PM2.39m | 2:35AM2.61m | 3:15PM2.45m | 3:37AM2.56m | ||||||||||||||||||
Low Tide | 6:58PM0.85m | 7:54AM0.85m | 8:07PM0.95m | 8:54AM0.89m | 9:14PM0.97m | 9:48AM0.88m | ||||||||||||||||||
 | |  |  |  | | | | | |  | |  | | | | | | | | | |  |  | |
 | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — |
 | — | — | 10:15 | — | — | — | — | — | — | — | 10:15 | — | — | — | — | — | — | — | 10:15 | — | — | — | — | 10:15 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 |
Temp °C | 19 | 21 | 20 | 19 | 18 | 17 | 18 | 18 | 16 | 15 | 14 | 14 | 14 | 13 | 15 | 14 | 14 | 16 | 16 | 16 | 17 | 16 | 15 | 16 |
Feels °C | 18 | 19 | 19 | 18 | 17 | 16 | 16 | 16 | 13 | 13 | 13 | 13 | 14 | 13 | 16 | 13 | 13 | 15 | 14 | 15 | 17 | 15 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 6 | N 9 | N 8 | N 8 | N 8 | W 5 | W 5 | WNW 5 | WNW 5 | WNW 6 | W 6 | W 7 | W 7 | W 7 | WNW 8 | W 9 | WNW 9 | WNW 10 | WNW 10 |
| kJ | 31 | 23 | 22 | 22 | 15 | 11 | 24 | 12 | 12 | 12 | 12 | 13 | 9 | 9 | 10 | 17 | 27 | 27 | 39 | 47 | 74 | 118 | 195 | 195 |
Swell 2 Height (m) Direction Period (s) | N 10 | N 10 | N 10 | N 10 | N 9 | NNW 9 | NW 6 | NW 6 | W 9 | W 9 | N 8 | N 8 | N 8 | N 8 | W 8 | N 7 | N 7 | N 7 | NW 10 | N 7 | WNW 11 | N 7 | NNE 3 | NNE 4 |
| kJ | 8 | 8 | 17 | 16 | 26 | 26 | 10 | 6 | 6 | 6 | 11 | 5 | 5 | 4 | 5 | 4 | 1 | 1 | 4 | 1 | 25 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | — | NW 6 | W 9 | W 8 | W 8 | W 8 | N 7 | W 11 | — | W 10 | N 7 | — | N 7 | — | N 7 | N 6 |
| kJ | 2 | 2 | 2 | 2 | 2 | 7 | 7 | 6 | — | 2 | 6 | 6 | 6 | 5 | 4 | 2 | — | 2 | 1 | — | 1 | — | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 3 | W 4 | W 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 3 | 10 | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 24 | 0 | 0 | 0 | 0 | 134 | 432 | 409 | 408 | 30 | 150 | 421 | 421 | 421 | 24 | 150 | 24 | 21 | 7 | 0 | 21 | 21 | 21 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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