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Surf Forecasts:
Lighthouse surfForecast / Sligo / Ireland
48hr Weather and Surf, issued 11 am Friday 27 Mar 2026 ISTForecast update in hr min s Forecast update imminent
Lighthouse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lighthouse sea temperature is
9.0° C
(Which is normal for this time of year)How big are the waves at Lighthouse today?
The current surf forecast for Lighthouse at 7PM is: 6.5m 17s primary swell from a West-northwest direction (forecast issued at 11:00am March 27). The wind direction is predicted to be onshore and the swell rating is 11.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 11ft (3.5m) | 15s |
| Afternoon (27 Mar) | 21ft (6.5m) | 18s |
| Evening (27 Mar) | 21ft (6.5m) | 16s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | |||||||||||||||||||||
| 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) (?) | 15 | 19 | 18 | 17 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 11 | 11 | 13 | 14 | 16 | 16 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 5367 | 22804 | 24477 | 24794 | 22626 | 22002 | 20583 | 19550 | 15036 | 11042 | 8306 | 6081 | 4575 | 2166 | 3004 | 2445 | 4283 | 6204 | 9965 | 17181 | 19541 | 19200 | 19115 | 17419 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | on | on |
High Tide / height (m) | 1:21PM 2.35 | 1:51AM 2.84 | 2:45PM 2.52 | 3:01AM 3.09 | 3:42PM 2.76 | 3:53AM 3.35 | ||||||||||||||||||
Low Tide / height (m) | 7:03AM 1.03 | 7:19PM 1.17 | 8:35AM 0.83 | 8:39PM 0.97 | 9:33AM 0.57 | 9:33PM 0.72 | ||||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | |||||||||||||||||||||
| Sunrise | 6:20 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:04 | - | - | - | - |
 |  |  | |  | |  | |  | |  | |  |  | | | | | | | | | | | |
Rain (mm) | - | 1 | - | 1 | 1 | 2 | 2 | 2 | 1 | 1 | - | - | - | - | - | 2 | 4 | 1 | - | - | - | - | - | - |
| Temp. °C | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 7 | 7 | 8 | 8 | 9 | 10 | 9 | 8 | 8 | 8 | 8 | 8 |
| Feels °C (?) | 1 | -1 | -3 | -3 | -4 | -4 | -4 | -5 | -3 | -2 | 0 | 1 | 1 | 1 | -1 | -2 | 0 | 2 | 0 | -1 | -1 | 0 | 0 | 0 |
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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
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