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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 12 pm Sunday 19 Apr 2026 ISTForecast update in hr min s Forecast update imminent
Bunatrahir Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bunatrahir Bay sea temperature is
9.8° C
(Which is normal for this time of year)How big are the waves at Bunatrahir Bay today?
The current surf forecast for Bunatrahir Bay at 7PM is: 1.1m 13s primary swell from a Northwest direction and 1.0m 8s secondary swell from a North direction (forecast issued at 12:00pm April 19). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Apr) | 3.5ft (1.1m) | 10s |
| Afternoon (19 Apr) | 3.5ft (1.0m) | 13s |
| Evening (19 Apr) | 3.5ft (1.1m) | 12s |
Table - waves today at Bunatrahir Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
| 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 15 | 13 | 13 | 12 | 12 | 12 | 11 | 14 | 13 | 12 | 13 | 13 | 12 | 12 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 230 | 220 | 352 | 382 | 341 | 605 | 421 | 242 | 775 | 878 | 679 | 888 | 715 | 670 | 761 | 1292 | 1241 | 1059 | 867 | 643 | 498 | 313 | 203 | 133 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross | cross | cross | cross | cross- off |
High Tide / height (m) | 7:30AM 3.59 | 7:54PM 3.54 | 8:15AM 3.41 | 8:38PM 3.45 | 9:04AM 3.13 | 9:26PM 3.29 | ||||||||||||||||||
Low Tide / height (m) | 1:35PM -0.07 | 1:58AM 0.04 | 2:16PM 0.12 | 2:45AM 0.18 | 2:59PM 0.37 | 3:39AM 0.41 | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 |
| Sunset | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:47 | - | - | - | - | - | - | - | 8:50 | - | - | - | - |
 | | |  |  | | | | | | | |  |  | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 10 | 11 | 10 | 9 | 10 | 9 | 8 | 9 | 10 | 9 | 9 | 10 | 8 | 6 | 7 | 8 | 9 | 9 | 10 | 9 | 8 | 6 | 5 |
| Feels °C (?) | 6 | 7 | 7 | 6 | 5 | 7 | 6 | 5 | 6 | 5 | 3 | 4 | 6 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 2 | 0 | -2 | -3 |
- 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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