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White Rocks surfForecast / Antrim / Ireland
48hr Weather and Surf, issued 5 am Wednesday 26 Nov 2025 GMTForecast update in hr min s Forecast update imminent
White Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's White Rocks sea temperature is
12.2° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at White Rocks today?
The current surf forecast for White Rocks at 10AM is: 0.4m 9s primary swell from a West-northwest direction and 0.1m 14s secondary swell from a Northwest direction (forecast issued at 05:00am November 26). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Nov) | 1.5ft (0.4m) | 8s |
| Afternoon (26 Nov) | 2.5ft (0.7m) | 10s |
| Evening (26 Nov) | 2ft (0.6m) | 10s |
Table - waves today at White Rocks. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 26 | Thursday 27 | Friday 28 | Sat 29 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 8 | 10 | 10 | 11 | 10 | 9 | 10 | 11 | 11 | 11 | 11 | 12 | 14 | 17 | 18 | 17 | 16 | 16 | 15 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 31 | 30 | 26 | 52 | 95 | 88 | 78 | 88 | 107 | 183 | 180 | 176 | 260 | 677 | 2650 | 7694 | 9187 | 7354 | 6553 | 7665 | 5371 | 3898 | 2723 | 1972 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | off | cross- 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- on |
High Tide / height (m) | 10:28AM 1.94 | 10:40PM 1.54 | 11:50AM 1.91 | 1:07AM 1.49 | 1:13PM 1.94 | |||||||||||||||||||
Low Tide / height (m) | 3:38AM 1.03 | 5:02PM 1.17 | 4:33AM 1.09 | 7:19PM 1.11 | 5:54AM 1.11 | 8:16PM 1.02 | ||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Sat 29 | |||||||||||||||||||||
| Sunrise | - | - | 8:18 | - | - | - | - | - | - | - | 8:19 | - | - | - | - | - | - | - | 8:22 | - | - | - | - | - |
| Sunset | - | - | - | - | 4:07 | - | - | - | - | - | - | - | 4:06 | - | - | - | - | - | - | - | 4:05 | - | - | - |
 | |  |  | | | | | |  | | |  | |  | | | | | | | | |  | |
Rain (mm) | - | - | - | 2 | 1 | - | - | - | - | 1 | - | - | 1 | - | - | - | - | - | - | 1 | 1 | 1 | - | 6 |
| Temp. °C | 5 | 5 | 6 | 7 | 9 | 10 | 13 | 13 | 13 | 13 | 14 | 14 | 11 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 6 | 5 |
| Feels °C (?) | -2 | -3 | -1 | 1 | 4 | 6 | 9 | 9 | 9 | 8 | 9 | 7 | 2 | -1 | -3 | -3 | -4 | -4 | -4 | -4 | -3 | 1 | 1 | 2 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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