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Ballycastle surfForecast / Antrim / Ireland
48hr Weather and Surf, issued 6 pm Monday 31 Mar 2025 BSTForecast update in hr min s Forecast update imminent
Ballycastle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ballycastle sea temperature is
8.4° C
(Which is slightly warmer than usual)How big are the waves at Ballycastle today?
The current surf forecast for Ballycastle at 11PM is: 1.7m 14s primary swell from a West-northwest direction (forecast issued at 06:00pm March 31). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Mar) | - | - |
| Afternoon (31 Mar) | 6ft (1.9m) | 17s |
| Evening (31 Mar) | 6ft (1.8m) | 15s |
Table - waves today at Ballycastle. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 31 | Tuesday 01 | Wednesday 02 | Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tue 08 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 17 | 16 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 11 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 8 | 12 | 12 | 18 | 17 | 16 | 15 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 2212 | 1880 | 1175 | 969 | 606 | 469 | 359 | 294 | 294 | 227 | 235 | 160 | 121 | 75 | 50 | 48 | 46 | 45 | 48 | 78 | 69 | 67 | 67 | 47 | 46 | 60 | 41 | 65 | 46 | 45 | 35 | 24 | 23 | 17 | 10 | 9 | 8 | 6 | 6 | 14 | 15 | 31 | 47 | 41 | 77 | 103 | 89 | 116 | 111 | 73 | 56 | 56 | 54 | 31 | 30 | 23 | 22 | 10 | 10 | 10 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide / height (m) | 5:48PM 0.46 | 7:33AM 0.55 | 6:11PM 0.53 | 6:50AM 0.48 | 6:45PM 0.58 | 6:46AM 0.44 | 7:24PM 0.58 | 6:50AM 0.44 | 8:08PM 0.55 | 6:37AM 0.45 | 9:00PM 0.48 | 5:08AM 0.51 | 10:23PM 0.39 | 5:13AM 0.59 | 6:16PM 0.25 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 1:04PM 0.20 | 12:51AM -0.00 | 1:18PM 0.19 | 1:27AM 0.07 | 1:27PM 0.18 | 1:59AM 0.16 | 1:19PM 0.14 | 2:18AM 0.27 | 12:54PM 0.10 | 1:12AM 0.36 | 1:00PM 0.06 | 12:36AM 0.39 | 1:25PM 0.07 | 12:20AM 0.38 | 1:55PM 0.10 | 7:52PM 0.25 | ||||||||||||||||||||||||||||||||||||||||||||
Monday 31 | Tuesday 01 | Wednesday 02 | Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tue 08 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - |
| Sunset | - | 7:59 | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:02 | - | - | - | - | - | - | - | 8:05 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:09 | - | - | - | - | - | - | - | 8:12 | - | - |
 | |  |  | |  |  | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 14 | 12 | 11 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 8 | 7 | 6 | 7 | 9 | 10 | 11 | 10 | 9 | 7 | 6 | 8 | 11 | 14 | 13 | 10 | 9 | 8 | 7 | 8 | 10 | 13 | 12 | 8 | 6 | 5 | 5 | 6 | 8 | 10 | 9 | 8 | 6 | 5 | 5 | 6 | 8 | 10 | 10 | 11 | 11 | 9 | 8 | 9 | 12 | 13 | 12 | 12 | 11 |
| Feels °C (?) | 11 | 11 | 8 | 7 | 6 | 5 | 4 | 4 | 2 | 3 | 4 | 3 | 1 | 1 | 1 | 3 | 5 | 8 | 7 | 6 | 3 | 2 | 3 | 4 | 9 | 8 | 3 | 2 | 1 | 1 | 1 | 3 | 9 | 8 | 1 | -1 | -1 | -1 | 0 | 0 | 4 | 5 | 3 | 1 | 0 | 0 | 0 | 2 | 4 | 6 | 8 | 8 | 5 | 4 | 5 | 8 | 9 | 8 | 8 | 7 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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