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Keel Surf Forecast
/ Mayo and Achill Island (14 surf breaks) /
Surf Forecasts:
Keel surfForecast / Mayo and Achill Island / Ireland
48hr Weather and Surf, issued 12 pm Saturday 18 Apr 2026 ISTForecast update in hr min s Forecast update imminent
Keel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Keel sea temperature is
9.6° C
(Which is slightly cooler than normal)How big are the waves at Keel today?
The current surf forecast for Keel at 8PM is: 1.7m 9s primary swell from a West direction and 1.6m 9s secondary swell from a Northwest direction (forecast issued at 12:00pm April 18). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 10ft (3.0m) | 10s |
| Afternoon (18 Apr) | 7ft (2.1m) | 10s |
| Evening (18 Apr) | 5ft (1.5m) | 9s |
Table - waves today at Keel. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| 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 | 10 | 10 | 9 | 9 | 10 | 10 | 10 | 10 | 15 | 13 | 13 | 12 | 12 | 12 | 9 | 13 | 13 | 12 | 13 | 13 | 13 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1568 | 1138 | 767 | 505 | 397 | 378 | 282 | 282 | 231 | 192 | 282 | 346 | 304 | 436 | 330 | 220 | 902 | 851 | 609 | 1032 | 912 | 713 | 1297 | 1460 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | on | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 7:07PM 3.96 | 7:26AM 3.88 | 7:47PM 3.92 | 8:11AM 3.73 | 8:30PM 3.78 | |||||||||||||||||||
Low Tide / height (m) | 12:50PM -0.08 | 1:12AM 0.05 | 1:29PM 0.03 | 1:54AM 0.07 | 2:11PM 0.25 | 2:40AM 0.20 | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:26 |
| Sunset | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:47 | - | - | - | - | - | - | - | 8:50 | - | - | - | - |
 |  |  | |  | | | | | | | |  | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 11 | 11 | 9 | 8 | 7 | 10 | 13 | 13 | 10 | 9 | 8 | 8 |
| Feels °C (?) | 3 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 6 | 8 | 6 | 5 | 3 | 1 | 4 | 8 | 8 | 3 | 3 | 2 | 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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Keel 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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