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Surf Forecasts:
Lighthouse surfForecast / Sligo / Ireland
48hr Weather and Surf, issued 5 pm Saturday 28 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
8.8° C
(Which is slightly cooler than normal)How big are the waves at Lighthouse today?
The current surf forecast for Lighthouse at 10PM is: 3.5m 13s primary swell from a West-northwest direction (forecast issued at 05:00pm March 28). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Mar) | - | - |
| Afternoon (28 Mar) | 16ft (5.0m) | 14s |
| Evening (28 Mar) | 11ft (3.5m) | 13s |
Table - waves today at Lighthouse. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | |||||||||||||||||||||
| 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 | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 13 | 15 | 17 | 16 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 14 | 14 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 8611 | 6174 | 4449 | 3374 | 2735 | 2500 | 4121 | 6428 | 12733 | 22185 | 23188 | 22281 | 21037 | 19721 | 17509 | 15264 | 13232 | 11274 | 8804 | 7467 | 5008 | 3934 | 3316 | 2682 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 2:45PM 2.52 | 3:01AM 3.09 | 3:42PM 2.76 | 3:53AM 3.35 | 4:26PM 2.98 | 4:35AM 3.53 | ||||||||||||||||||
Low Tide / height (m) | 8:39PM 0.97 | 9:33AM 0.57 | 9:33PM 0.72 | 10:16AM 0.33 | 10:16PM 0.50 | 10:52AM 0.17 | ||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:09 | - |
| Sunset | - | 7:01 | - | - | - | - | - | - | - | 7:04 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - |
 | |  | | |  |  | | | |  | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | 4 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 8 | 7 | 7 | 8 | 8 | 10 | 11 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 12 |
| Feels °C (?) | 0 | 1 | 2 | 1 | 0 | -1 | 2 | 3 | 0 | -1 | 0 | -1 | 0 | 1 | 1 | 1 | 4 | 8 | 7 | 7 | 7 | 7 | 6 | 7 |
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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 Lighthouse 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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