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Bunatrahir Bay Surf Forecast
/ Mayo and Achill Island (14 surf breaks) /
Surf Forecasts:
Bunatrahir Bay surfForecast / Mayo and Achill Island / Ireland
48hr Weather and Surf, issued 11 pm Saturday 15 Nov 2025 IST
How big are the waves at Bunatrahir Bay today?
The current surf forecast for Bunatrahir Bay at 2AM is: 0.6m 14s primary swell from a West direction and 0.7m 11s secondary swell from a North direction, 1.2m 6s secondary swell from a Northeast direction (forecast issued at 11:00pm November 15). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Nov) | 2ft (0.6m) | 14s |
| Afternoon (16 Nov) | 4ft (1.2m) | 10s |
| Evening (16 Nov) | 2ft (0.6m) | 13s |
Table - waves today at Bunatrahir Bay. (Swell directed towards the surf break)
Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||||||||||
| 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 | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 14 | 14 | 14 | 14 | 10 | 13 | 13 | 13 | 13 | 12 | 6 | 6 | 7 | 9 | 10 | 10 | 11 | 11 | 11 | 7 | 9 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 141 | 125 | 136 | 138 | 136 | 178 | 300 | 123 | 121 | 117 | 114 | 107 | 98 | 86 | 89 | 190 | 301 | 354 | 375 | 332 | 344 | 670 | 2252 | 4945 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross- on | cross- on | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross | glass | glass | cross- off | cross- off | cross- off | cross | cross- on | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 3:09AM 2.67 | 3:11PM 2.96 | 3:47AM 2.85 | 3:51PM 3.00 | 4:20AM 3.00 | 4:26PM 3.02 | ||||||||||||||||||
Low Tide / height (m) | 8:55PM 0.61 | 9:01AM 0.87 | 9:31PM 0.51 | 9:42AM 0.73 | 10:02PM 0.44 | 10:18AM 0.61 | ||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:08 | - | - | - | - | - | - | - | 8:11 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:36 | - | - | - | - | - | - | - | 4:34 | - | - | - | - | - | - | - | 4:32 | - |
 | | | |  |  | | | | |  | |  | | | | |  | |  | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 1 | 1 | - |
| Temp. °C | 9 | 9 | 9 | 9 | 9 | 10 | 9 | 9 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 9 | 7 | 7 | 9 | 9 | 9 | 9 | 8 | 8 |
| Feels °C (?) | 3 | 5 | 5 | 5 | 4 | 5 | 3 | 3 | 5 | 5 | 4 | 3 | 5 | 6 | 5 | 6 | 3 | 3 | 4 | 3 | 2 | 0 | -3 | -3 |
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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 Bunatrahir Bay 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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