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Ballyhiernan Bay surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 12 am Tuesday 02 Jun 2026 ISTForecast update in hr min s Forecast update imminent
Ballyhiernan Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ballyhiernan Bay sea temperature is
12.8° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Ballyhiernan Bay today (02 Jun):
- Morning surf: Morning surf (02 Jun, local time) - 2.5ft (0.7m), 9s period with W swell.
- Afternoon surf: Afternoon surf (02 Jun, local time) - 3ft (0.9m), 9s period with W swell.
- Evening surf: Evening surf (02 Jun, local time) - 2ft (0.6m), 9s period with W swell.
The current surf forecast for Ballyhiernan Bay at 9AM is: 0.7m 9s primary swell from a West direction and 0.1m 7s secondary swell from a North direction (forecast issued at 12:00am June 02). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jun) | 2.5ft (0.7m) | 9s |
| Afternoon (02 Jun) | 3ft (0.9m) | 9s |
| Evening (02 Jun) | 2ft (0.6m) | 9s |
Table - waves today at Ballyhiernan Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Wed morning. Very mild (max 13°C on Mon night, min 10°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the WNW by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 13 | W 13 | W 13 | W 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 12 | W 13 | W 13 | W 9 | |
121 | 116 | 89 | 85 | 83 | 166 | 60 | 62 | 270 | 195 | 521 | 498 | 334 | 309 | 240 | 177 | 220 | 202 | 244 | 492 | 895 | 1070 | 1491 | 1480 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | cross | cross | cross-on | cross | cross | cross-off | cross-off | off | off | cross-off | off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | |
High Tide | 8:02AM2.86m | 8:21PM3.05m | 8:37AM2.77m | 8:59PM2.98m | 9:13AM2.66m | 9:38PM2.88m | ||||||||||||||||||
Low Tide | 1:53AM0.54m | 2:01PM0.53m | 2:30AM0.61m | 2:36PM0.59m | 3:08AM0.71m | 3:13PM0.66m | ||||||||||||||||||
 |  |  |  |  |  | | | | | | | | | | |  | | | | | |  | | |
 | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 10:00 | — | — | — | — | — | — | — | 10:01 | — | — | — | — | — | — | — | 10:02 |
— | — | 1 | — | 1 | — | — | — | — | — | — | 5 | 3 | 2 | — | 1 | 2 | 3 | 2 | 1 | 2 | 1 | — | 1 | |
Temp °C | 13 | 13 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 10 | 10 | 10 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 13 | 12 | 11 |
12 | 13 | 11 | 10 | 10 | 8 | 7 | 7 | 8 | 7 | 5 | 6 | 9 | 8 | 5 | 5 | 5 | 6 | 7 | 7 | 6 | 8 | 5 | 3 | |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 9 | N 7 | N 7 | W 9 | W 9 | WNW 15 | W 8 | W 13 | W 13 | W 13 | W 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | N 5 | — | — | — | — |
 kJ | 121 | 116 | 89 | 85 | 1 | 1 | 60 | 62 | 73 | 195 | 521 | 498 | 334 | 309 | 240 | 177 | 220 | 202 | 244 | 4 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | N 8 | N 7 | N 7 | N 7 | W 18 | W 18 | W 17 | WNW 16 | N 7 | WNW 14 | N 6 | — | N 8 | ENE 4 | ENE 5 | — | — | N 5 | NNE 5 | — | — | — | — | — |
| kJ | 5 | 4 | 1 | 1 | 6 | 6 | 6 | 25 | 1 | 160 | 1 | — | 1 | 2 | 2 | — | — | 11 | 7 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | N 7 | N 7 | — | N 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | W 9 | W 9 | W 5 | W 5 | W 9 | — | — | NE 6 | ENE 2 | — | NW 3 | NW 4 | NNW 4 | WNW 4 | WNW 4 | W 11 | W 12 | W 13 | W 13 | W 9 |
| kJ | — | — | — | — | 83 | 166 | 34 | 54 | 270 | — | — | 2 | 1 | — | 9 | 17 | 16 | 21 | 29 | 492 | 895 | 1070 | 1491 | 1480 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 0 | 26 | 28 | 142 | 142 | 150 | 28 | 91 | 0 | 0 | 21 | 0 | 28 | 112 | 100 | 164 | 345 | 280 | 280 | 280 | 360 | 360 | 375 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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