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Lackan Bay Surf Forecast
/ Mayo and Achill Island (14 surf breaks) /
Surf Forecasts:
Lackan Bay surfForecast / Mayo and Achill Island / Ireland
48hr Weather and Surf, issued 11 am Friday 27 Mar 2026 ISTForecast update in hr min s Forecast update imminent
Lackan Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lackan Bay sea temperature is
9.2° C
(Which is normal for this time of year)How big are the waves at Lackan Bay today?
The current surf forecast for Lackan Bay at 2PM is: 7.0m 18s primary swell from a West-northwest direction and 0.8m 11s secondary swell from a North direction (forecast issued at 11:00am March 27). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 16ft (5.0m) | 21s |
| Afternoon (27 Mar) | 23ft (7.0m) | 18s |
| Evening (27 Mar) | 25ft (7.5m) | 16s |
Table - waves today at Lackan Bay. (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) (?) | 21 | 19 | 18 | 17 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 13 | 15 | 16 | 16 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 21251 | 30784 | 31097 | 31974 | 28366 | 28080 | 26873 | 24317 | 19596 | 14522 | 11214 | 8352 | 4735 | 4780 | 4352 | 3534 | 5945 | 8854 | 15318 | 23231 | 25384 | 25389 | 24787 | 23198 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | 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 | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 1:19PM 2.32 | 1:48AM 2.80 | 2:43PM 2.49 | 2:58AM 3.06 | 3:40PM 2.72 | 3:50AM 3.30 | ||||||||||||||||||
Low Tide / height (m) | 7:01AM 1.02 | 7:16PM 1.16 | 8:33AM 0.82 | 8:36PM 0.97 | 9:31AM 0.56 | 9:30PM 0.72 | ||||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | |||||||||||||||||||||
| Sunrise | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:04 | - | - | - | - | - | - | - | 7:06 | - | - | - | - |
 |  | | |  | |  | | |  | | |  |  | | |  | |  | | | | | | |
Rain (mm) | - | 1 | - | - | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | 3 | 3 | 1 | - | - | - | - | - | - |
| Temp. °C | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 10 | 9 | 8 | 9 | 9 | 8 | 8 |
| Feels °C (?) | 0 | -2 | -3 | -3 | -3 | -4 | -5 | -4 | -3 | -1 | 0 | 1 | 2 | 1 | -2 | -2 | 1 | 2 | 0 | -1 | 1 | 1 | 0 | 1 |
- Map Icons:
Break
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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