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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 23 May 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
11.4° C
(Which is normal for this time of year)How big are the waves at Keel today?
The current surf forecast for Keel at 9PM is: 2.3m 9s primary swell from a Southwest direction and 0.3m 14s secondary swell from a Southwest direction, 0.1m 14s secondary swell from a West direction (forecast issued at 12:00pm May 23). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 7ft (2.1m) | 9s |
| Afternoon (23 May) | 7ft (2.2m) | 9s |
| Evening (23 May) | 7.5ft (2.3m) | 9s |
Table - waves today at Keel. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Mon afternoon, min 11°C on Sat morning). Winds decreasing (fresh winds from the SSW on Sat morning, light winds from the SW by Mon morning). | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 9 | SW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 9 | SW 9 | WSW 9 | SW 9 | WSW 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | |
684 | 730 | 671 | 766 | 820 | 986 | 894 | 771 | 734 | 466 | 734 | 2137 | 2275 | 1999 | 1793 | 1607 | 1373 | 1287 | 1129 | 1005 | 1005 | 1122 | 1084 | 898 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross | cross-off | cross-off | off | off | off | |
High Tide | 12:15PM2.85m | 00:18AM3.15m | 1:27PM2.83m | 1:29AM3.06m | 2:33PM2.92m | 2:35AM3.03m | ||||||||||||||||||
Low Tide | 6:02PM1.27m | 7:02AM0.73m | 7:23PM1.29m | 8:09AM0.75m | 8:35PM1.21m | |||||||||||||||||||
 | | | |  | |  |  | |  | | |  | | | | | | | | | | | | |
 | 5:26 | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — |
 | — | — | — | 9:47 | — | — | — | — | — | — | — | 9:50 | — | — | — | — | — | — | — | 9:51 | — | — | — | 9:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 15 | 15 | 15 | 15 | 15 |
5 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 9 | 9 | 10 | 10 | 11 | 11 | 11 | 13 | 14 | 12 | 12 | 12 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | N 6 | SW 16 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 9 | W 15 | WSW 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 |
 kJ | 1 | 10 | 18 | 30 | 32 | 32 | 33 | 33 | 32 | 466 | 168 | 2137 | 2275 | 1999 | 1793 | 1607 | 1373 | 1287 | 1129 | 1005 | 1005 | 1122 | 1084 | 898 |
Swell 2 Height (m) Direction Period (s) | — | N 6 | — | — | W 14 | — | W 14 | W 14 | W 18 | W 16 | W 12 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 12 |
| kJ | — | 1 | — | — | 4 | — | 4 | 4 | 6 | 20 | 80 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 7 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | N 6 | — | — | — | — | — | — | — | — | W 16 | SSW 14 | — | — | — | — | — | — | — | — | — | — | SW 21 | SW 21 | SW 21 |
| kJ | 1 | — | — | — | — | — | — | — | — | 21 | 19 | — | — | — | — | — | — | — | — | — | — | 18 | 18 | 18 |
Wind waves Height (m) Direction Period (s) | SW 9 | SW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 9 | SW 9 | SSW 5 | SW 9 | SW 9 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 684 | 730 | 671 | 766 | 820 | 986 | 894 | 771 | 734 | 88 | 734 | 406 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 66 | 236 | 65 | 58 | 58 | 58 | 58 | 58 | 58 | 65 | 65 | 65 | 28 | 28 | 28 | 28 | 28 | 59 | 109 | 0 | 29 | 0 | 0 | 0 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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