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Portrush-East Strand surfForecast / Antrim / Ireland
48hr Weather and Surf, issued 12 pm Friday 30 May 2025 BST
How big are the waves at Portrush-East Strand today?
The current surf forecast for Portrush-East Strand at 6PM is: 1ft 6s primary swell from a Northwest direction and 0ft 11s secondary swell from a West direction (forecast issued at 12:00pm May 30). An open ocean swell of 1ft 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 1.5ft (0.4m) | 6s |
| Afternoon (30 May) | 0.5ft (0.2m) | 11s |
| Evening (30 May) | 1ft (0.3m) | 6s |
Table - waves today at Portrush-East Strand. (Swell directed towards the surf break)
Friday 30 | Saturday 31 | Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (ft) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 6 | 10 | 11 | 6 | 6 | 6 | 10 | 7 | 7 | 9 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 7 | 7 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 11 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 5 | 6 | 9 | 9 | 10 | 9 | 9 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 11 | 8 | 2 | 8 | 3 | 3 | 2 | 4 | 4 | 7 | 33 | 35 | 19 | 22 | 45 | 73 | 135 | 25 | 27 | 149 | 127 | 405 | 397 | 286 | 201 | 136 | 88 | 67 | 46 | 91 | 90 | 128 | 229 | 862 | 894 | 957 | 973 | 1274 | 1459 | 1749 | 1414 | 1170 | 826 | 615 | 314 | 197 | 115 | 62 | 40 | 27 | 19 | 13 | 37 | 28 | 16 | 661 | 772 | 455 | 324 | 224 |
Wind (mph) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross | on | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | cross | cross | cross- off |
High Tide / height (ft) | 9:47AM 5.84 | 10:04PM 6.46 | 10:45AM 5.32 | 11:13PM 6.14 | 11:53AM 4.82 | 1:03AM 5.91 | 1:12PM 4.49 | 2:21AM 5.77 | 2:26PM 4.36 | 3:20AM 5.64 | 3:27PM 4.4 | 4:10AM 5.51 | 4:19PM 4.56 | 4:51AM 5.41 | 5:03PM 4.86 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (ft) | 3:22PM 1.67 | 4:58AM 2.03 | 4:09PM 2.07 | 6:40AM 2.26 | 4:59PM 2.43 | 7:54AM 2.4 | 5:57PM 2.76 | 8:56AM 2.46 | 7:13PM 2.92 | 9:51AM 2.49 | 8:33PM 2.92 | 10:39AM 2.46 | 9:35PM 2.82 | 11:18AM 2.4 | ||||||||||||||||||||||||||||||||||||||||||||||
Friday 30 | Saturday 31 | Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 4:54 | - | - | - | - | - | - | - | 4:54 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:50 | - | - | - | - | - | - | - | 4:50 | - | - | - | - | - | - | - | 4:50 | - | - | - | - |
| Sunset | - | - | - | 9:52 | - | - | - | - | - | - | - | 9:52 | - | - | - | - | - | - | - | 9:54 | - | - | - | - | - | - | - | 9:55 | - | - | - | - | - | - | - | 9:57 | - | - | - | - | - | - | - | 9:58 | - | - | - | - | - | - | - | 9:59 | - | - | - | - | - | - | - | - |
 | |  | |  | | | |  |  |  | |  |  |  | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (in) | - | - | - | - | - | - | - | - | 0.0 | 0.0 | - | - | 0.0 | - | 0.1 | 0.0 | 0.0 | - | 0.0 | 0.0 | - | - | - | - | - | - | - | - | 0.1 | 0.1 | 0.0 | - | 0.0 | 0.0 | - | - | 0.0 | 0.0 | 0.0 | - | - | - | - | - | 0.0 | - | - | - | - | 0.1 | 0.2 | 0.0 | - | - | - | - | - | 0.0 | 0.0 | - |
| Temp. °F | 59 | 63 | 59 | 57 | 55 | 55 | 52 | 54 | 55 | 59 | 59 | 57 | 52 | 48 | 48 | 50 | 52 | 54 | 54 | 52 | 52 | 50 | 50 | 48 | 54 | 57 | 61 | 57 | 52 | 54 | 50 | 50 | 52 | 54 | 54 | 52 | 50 | 50 | 50 | 50 | 52 | 52 | 52 | 54 | 50 | 48 | 48 | 50 | 54 | 54 | 54 | 57 | 55 | 54 | 54 | 54 | 55 | 52 | 55 | 54 |
| Feels °F (?) | 52 | 55 | 54 | 55 | 52 | 52 | 45 | 46 | 48 | 48 | 50 | 52 | 45 | 39 | 41 | 41 | 41 | 39 | 41 | 39 | 41 | 41 | 41 | 41 | 46 | 46 | 48 | 45 | 37 | 43 | 37 | 37 | 39 | 37 | 37 | 34 | 34 | 34 | 34 | 34 | 39 | 41 | 45 | 48 | 45 | 41 | 39 | 41 | 45 | 43 | 39 | 43 | 36 | 34 | 41 | 43 | 45 | 48 | 48 | 45 |
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