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Ballyhiernan Bay surfForecast / Donegal / Ireland
12 Day Weather and Surf, issued 6 pm Thursday 03 Apr 2025 IST
Best Forecast Surf Conditions for Ballyhiernan Bay this week:
The surf forecast for Ballyhiernan Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Apr 06) at 10AM. The primary swell is predicted to be 0.7m and 13s period with a secondary swell of 0.1m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ballyhiernan Bay in the next 12 days are 0.7m 13s and forecast to arrive on Sunday (Apr 06) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 6s period and expected on Friday (Apr 04) at 1AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sun 6th Apr) | 2.5ft (0.7m) 13s |
| Best Surf | 10AM (Sun 6th Apr) | 2.5ft (0.7m) 13s |
| Most Powerful | 7AM (Sun 6th Apr) | 2.5ft (0.7m) 13s |
Table - best surf conditions forecast for Ballyhiernan Bay over the next 12 days.
Thu 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tue 15 | ||||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 11 | 8 | 11 | 10 | 18 | 15 | 13 | 12 | 12 | 11 | 10 | 9 | 14 | 14 | 14 | 14 | 13 | 12 | 11 | 11 | 4 | 8 | 7 | 7 | 7 | 7 | 7 | 14 | 13 | 12 | 13 | 12 | 12 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 56 | 59 | 38 | 22 | 20 | 29 | 79 | 176 | 175 | 129 | 75 | 46 | 20 | 17 | 34 | 93 | 97 | 101 | 53 | 25 | 10 | 9 | 6 | 11 | 16 | 24 | 36 | 34 | 206 | 350 | 647 | 736 | 712 | 599 | 407 | 215 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- on | off | glass | cross- on | glass | off | cross- off | off | glass | on | on | cross- on | cross- on | off | off | cross- on | cross- on | cross- on | cross- on | cross | off | off | cross- on | on |
High Tide / height (m) | 10:44PM 2.92 | 11:20AM 2.55 | 11:53PM 2.65 | 12:48PM 2.25 | 1:35AM 2.50 | 2:42PM 2.20 | 3:17AM 2.59 | 4:04PM 2.34 | 4:24AM 2.78 | 4:56PM 2.54 | 5:09AM 2.97 | 5:33PM 2.72 | 5:45AM 3.12 | 6:05PM 2.89 | 6:16AM 3.23 | 6:33PM 3.02 | 6:44AM 3.28 | 7:01PM 3.12 | 7:12AM 3.29 | 7:28PM 3.17 | 7:40AM 3.25 | 7:55PM 3.17 | 8:08AM 3.14 | |||||||||||||
Low Tide / height (m) | 4:22PM 0.60 | 5:00AM 0.69 | 5:20PM 0.93 | 6:22AM 1.00 | 6:46PM 1.17 | 8:16AM 1.10 | 8:36PM 1.17 | 9:50AM 0.96 | 9:55PM 0.98 | 10:46AM 0.75 | 10:47PM 0.76 | 11:25AM 0.56 | 11:25PM 0.56 | 11:56AM 0.40 | 11:58PM 0.40 | 12:24PM 0.28 | 12:28AM 0.29 | 12:51PM 0.21 | 12:58AM 0.23 | 1:17PM 0.20 | 1:28AM 0.23 | 1:44PM 0.25 | 1:57AM 0.30 | |||||||||||||
Thu 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tue 15 | ||||||||||||||||||||||||
| Sunrise | - | - | 6:56 | - | - | 6:52 | - | - | 6:50 | - | - | 6:48 | - | - | 6:46 | - | - | 6:43 | - | - | 6:41 | - | - | 6:37 | - | - | 6:35 | - | - | 6:33 | - | - | 6:31 | - | - | 6:28 |
| Sunset | 8:10 | - | - | 8:12 | - | - | 8:14 | - | - | 8:15 | - | - | 8:17 | - | - | 8:20 | - | - | 8:22 | - | - | 8:23 | - | - | 8:25 | - | - | 8:28 | - | - | 8:30 | - | - | 8:31 | - | - |
 |  |  | |  | | | | | | | | | | | | | | | | | | |  | | | | |  | | |  |  |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | - | - | - | 1 | 9 | 4 | - |
| Temp. °C | 13 | 11 | 13 | 15 | 11 | 11 | 12 | 8 | 11 | 13 | 10 | 13 | 15 | 14 | 12 | 12 | 11 | 14 | 15 | 13 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 10 | 9 | 8 | 8 | 8 | 6 | 7 | 8 | 9 |
| Feels °C (?) | 6 | 6 | 8 | 10 | 6 | 4 | 6 | 1 | 5 | 8 | 5 | 11 | 12 | 12 | 8 | 7 | 7 | 12 | 11 | 10 | 8 | 6 | 8 | 7 | 6 | 6 | 8 | 8 | 6 | 0 | 1 | 2 | -2 | -1 | 6 | 1 |
Short Range Forecast: Mostly dry. Very mild (max 15°C on Fri afternoon, min 5°C on Sat night). Mainly fresh winds. | Days 3-6 Weather Summary Mostly dry. Very mild (max 15°C on Mon afternoon, min 9°C on Sun night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Very mild (max 15°C on Wed afternoon, min 7°C on Fri night). Wind will be generally light. | Long Range Forecast: Moderate rain (total 17mm), heaviest on Mon afternoon. Very mild (max 10°C on Sat afternoon, min 5°C on Sun night). Winds increasing (light winds from the WNW on Sat afternoon, strong winds from the SE by Mon afternoon). | |||||||||||||||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ballyhiernan Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Ballyhiernan Bay Surf forecast
The above surf forecast table for Ballyhiernan Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ballyhiernan Bay can be found by selecting the local surf guide option on the grey menu. Our Ballyhiernan Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ballyhiernan Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Ballyhiernan Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Ballyhiernan Bay is 28 km (17 miles) from Malin Head. If you plan a holiday in Donegal, look for hotels and other accommodation in Malin Head. Malin Head has rooms for a wide range of budgets as well as car hire and transport links.
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