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Ballyhiernan Bay surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 12 am Friday 24 Apr 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
9.4° C
(Which is normal for this time of year)How big are the waves at Ballyhiernan Bay today?
The current surf forecast for Ballyhiernan Bay at 9AM is: 0.2m 14s primary swell from a West direction and 0.1m 9s secondary swell from a West direction (forecast issued at 12:00am April 24). The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 0.5ft (0.2m) | 14s |
| Afternoon (24 Apr) | 0.5ft (0.2m) | 14s |
| Evening (24 Apr) | 0.5ft (0.2m) | 14s |
Table - waves today at Ballyhiernan Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Fri afternoon, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | ||||||||||||||||||||||
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 11 | W 12 | W 14 | W 14 | W 14 | W 14 | W 13 | W 14 | W 14 | W 13 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | W 9 | N 13 | N 12 | N 8 | N 8 | N 8 | NNW 9 | |
2 | 3 | 16 | 15 | 15 | 14 | 13 | 15 | 16 | 14 | 12 | 11 | 9 | 9 | 8 | 8 | 2 | 2 | 3 | 3 | 5 | 10 | 10 | 28 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | cross-off | off | off | off | off | off | off | off | cross-off | on | on | glassy | glassy | glassy | glassy | glassy | cross-on | on | cross-on | glassy | |
High Tide | 00:07AM2.74m | 1:00PM2.30m | 1:41AM2.68m | 2:35PM2.31m | 3:04AM2.78m | 3:48PM2.46m | ||||||||||||||||||
Low Tide | 6:39AM0.90m | 6:55PM1.02m | 8:17AM0.90m | 8:27PM0.97m | 9:34AM0.75m | 9:39PM0.81m | ||||||||||||||||||
 | |  | | | | |  |  | |  | | | |  | | | | | | | | | | |
 | — | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:55 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 11 | 11 | 11 | 16 | 18 | 17 | 14 | 13 | 12 | 12 | 12 | 14 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 |
8 | 7 | 8 | 8 | 13 | 16 | 14 | 11 | 8 | 7 | 7 | 8 | 11 | 8 | 8 | 10 | 10 | 11 | 11 | 11 | 9 | 9 | 9 | 10 | |
Swell 1 Height (m) Direction Period (s) | W 9 | W 12 | W 14 | W 14 | W 14 | W 14 | W 13 | W 14 | W 14 | W 13 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | NW 7 | NW 7 | NW 7 | NW 7 | N 8 | N 8 | N 8 | NNW 9 |
 kJ | 2 | 3 | 16 | 15 | 15 | 14 | 13 | 15 | 16 | 14 | 12 | 11 | 9 | 9 | 8 | 8 | 2 | 2 | 2 | 2 | 5 | 10 | 10 | 28 |
Swell 2 Height (m) Direction Period (s) | W 11 | W 9 | W 9 | W 9 | W 8 | N 7 | — | NW 7 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 7 | NW 7 | W 10 | W 9 | W 9 | W 9 | NW 7 | N 10 | N 10 | W 10 |
| kJ | 2 | 2 | 2 | 1 | 1 | 1 | — | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 9 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 7 | — | N 7 | — | — | — | N 9 | NW 8 | NW 8 | NW 8 | NW 6 | NW 6 | NW 6 | — | N 13 | N 12 | N 11 | NW 7 | W 10 | NW 7 |
| kJ | — | — | — | — | 1 | — | 1 | — | — | — | 1 | 3 | 3 | 2 | 1 | 1 | 1 | — | 3 | 3 | 3 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 259 | 259 | 259 | 34 | 143 | 143 | 143 | 142 | 142 | 34 | 34 | 143 | 143 | 143 | 149 | 149 | 150 | 318 | 318 | 318 | 318 | 322 | 322 | 26 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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