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White Rocks surfForecast / Antrim / Ireland
48hr Weather and Surf, issued 6 pm Friday 18 Apr 2025 BST
How big are the waves at White Rocks today?
The current surf forecast for White Rocks at 12AM is: 1.3m 5s primary swell from a East direction and 0.6m 8s secondary swell from a North-northwest direction, 0.1m 12s secondary swell from a West direction (forecast issued at 06:00pm April 18). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Apr) | - | - |
| Afternoon (19 Apr) | 3.5ft (1.1m) | 4s |
| Evening (19 Apr) | 3.5ft (1.1m) | 5s |
Table - waves today at White Rocks. (Swell directed towards the surf break)
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Sat 26 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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) (?) | 5 | 5 | 5 | 5 | 5 | 8 | 8 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 13 | 13 | 12 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 15 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 52 | 66 | 56 | 104 | 93 | 50 | 32 | 35 | 34 | 34 | 33 | 30 | 29 | 28 | 27 | 13 | 12 | 12 | 9 | 9 | 9 | 2 | 3 | 3 | 30 | 92 | 167 | 199 | 145 | 173 | 135 | 138 | 135 | 91 | 65 | 63 | 33 | 33 | 31 | 17 | 17 | 18 | 27 | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 25 | 84 | 116 | 102 | 99 | 98 | 95 | 86 | 83 | 57 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross | cross | 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 | glass | glass | glass | cross- on | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross | cross- on | on | on | cross- on | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 11:05PM 1.66 | 11:15AM 1.43 | 12:17AM 1.58 | 7:27AM 1.06 | 2:13PM 1.31 | 2:30AM 1.59 | 3:46PM 1.35 | 3:33AM 1.67 | 4:39PM 1.42 | 4:18AM 1.79 | 5:16PM 1.52 | 4:57AM 1.94 | 5:45PM 1.64 | 5:34AM 2.09 | 6:12PM 1.79 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 4:34PM 0.89 | 5:11AM 1.00 | 5:21PM 1.00 | 7:06AM 7:39AM 1.06 1.06 | 6:37PM 1.08 | 9:30AM 0.97 | 9:18PM 1.03 | 10:26AM 0.85 | 10:06PM 0.91 | 11:03AM 0.72 | 10:41PM 0.75 | 11:27AM 0.58 | 11:15PM 0.56 | 11:52AM 0.43 | 11:50PM 0.37 | |||||||||||||||||||||||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Sat 26 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - |
| Sunset | - | 8:36 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:38 | - | - | - | - | - | - | - | 8:40 | - | - | - | - | - | - | - | 8:43 | - | - | - | - | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:46 | - | - | - | - | - | - | - | 8:49 | - | - |
 |  |  | | | | | | | | |  |  |  |  | | | | | | | | | | |  |  | | | | | | | | | | | |  | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | 7 | 5 | 4 | 2 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | 1 | 2 | 2 | 1 | - | 1 | - | - | - | - | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 8 | 9 | 8 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 8 | 8 | 7 | 8 | 10 | 12 | 10 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 6 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 10 | 11 | 13 | 11 | 11 | 10 | 8 | 7 | 8 | 11 | 11 | 10 | 10 | 9 | 8 | 7 | 8 | 10 | 11 | 11 | 10 | 9 |
| Feels °C (?) | 1 | 1 | 2 | 1 | 0 | 0 | -1 | 1 | 2 | 3 | 2 | 2 | 3 | 1 | 2 | 4 | 7 | 5 | 5 | 4 | 5 | 6 | 8 | 8 | 7 | 6 | 5 | 4 | 2 | 2 | 6 | 5 | 3 | 3 | 5 | 5 | 5 | 3 | 5 | 7 | 9 | 7 | 9 | 7 | 5 | 4 | 5 | 8 | 7 | 6 | 7 | 6 | 4 | 3 | 3 | 7 | 8 | 8 | 7 | 6 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our White Rocks 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.
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