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Strandhill surfForecast / Sligo / Ireland
48hr Weather and Surf, issued 11 am Wednesday 21 Jan 2026 ISTForecast update in hr min s Forecast update imminent
Strandhill surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Strandhill sea temperature is
8.0° C
(Which is 1.6°C colder than average for this time of year)How big are the waves at Strandhill today?
The current surf forecast for Strandhill at 4PM is: 1.2m 12s primary swell from a West direction (forecast issued at 11:00am January 21). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jan) | 4.5ft (1.4m) | 13s |
| Afternoon (21 Jan) | 4ft (1.2m) | 12s |
| Evening (21 Jan) | 3.5ft (1.0m) | 12s |
Table - waves today at Strandhill. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||||||||||
| 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 | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 12 | 12 | 12 | 12 | 11 | 19 | 17 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 16 | 16 | 15 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 663 | 522 | 425 | 344 | 276 | 257 | 847 | 1502 | 2557 | 2689 | 2125 | 1945 | 1585 | 595 | 865 | 760 | 466 | 350 | 290 | 417 | 1451 | 1614 | 1722 | 1534 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | off | off | off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 7:15AM 3.58 | 7:31PM 3.02 | 7:49AM 3.58 | 8:07PM 2.98 | 8:23AM 3.51 | 8:46PM 2.91 | ||||||||||||||||||
Low Tide / height (m) | 1:26PM 0.31 | 1:21AM 0.27 | 2:00PM 0.30 | 1:55AM 0.34 | 2:36PM 0.34 | 2:33AM 0.46 | ||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||||||||||
| Sunrise | 8:40 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - |
| Sunset | - | - | 4:51 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:54 | - | - | - | - | - |
 |  | |  | |  | | | | | | | | |  |  | | |  | | | | | | |
Rain (mm) | - | - | - | 3 | 2 | - | 1 | - | - | - | - | 1 | 2 | 1 | 1 | - | - | - | 1 | - | - | - | - | - |
| Temp. °C | 5 | 7 | 5 | 7 | 8 | 8 | 7 | 7 | 6 | 6 | 7 | 6 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 6 |
| Feels °C (?) | 0 | 0 | -2 | 2 | 5 | 5 | 4 | 4 | 3 | 4 | 5 | 3 | 2 | 2 | 1 | 0 | -2 | 0 | 1 | -2 | -3 | -3 | -3 | -2 |
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