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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 Monday 04 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
12.0° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Keel today?
The current surf forecast for Keel at 5PM is: 0.8m 8s primary swell from a West-northwest direction and 0.3m 2s secondary swell from a Northwest direction (forecast issued at 12:00pm May 04). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 3ft (0.9m) | 9s |
| Afternoon (04 May) | 3ft (0.9m) | 9s |
| Evening (04 May) | 2.5ft (0.8m) | 8s |
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 10°C on Mon morning, min 7°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 4 | Tuesday 5 | Wednesday 6 | Thu 7 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 10 | NW 10 | NW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | |
124 | 121 | 116 | 88 | 76 | 84 | 103 | 89 | 71 | 369 | 332 | 231 | 207 | 161 | 135 | 116 | 88 | 82 | 55 | 56 | 35 | 31 | 21 | 20 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | glassy | cross | cross-on | cross-on | on | cross-on | cross-on | cross-on | |
High Tide | 7:50AM3.25m | 7:59PM3.43m | 8:25AM3.09m | 8:33PM3.29m | 9:02AM2.90m | 9:12PM3.13m | ||||||||||||||||||
Low Tide | 1:42PM0.67m | 2:10AM0.57m | 2:15PM0.83m | 2:47AM0.73m | 2:49PM1.01m | 3:28AM0.92m | ||||||||||||||||||
 | | |  |  |  | | | | | | |  | | |  | | | | | | | | | |
 | 5:58 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — |
 | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:17 | — | — | — | — | — | — | — | 9:20 | — | — | — | 9:21 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 10 |
4 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 4 | 3 | 2 | 4 | 1 | 3 | 4 | 5 | 4 | 4 | 5 | 6 | 4 | 3 | 4 | |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | NW 10 | NW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | N 7 | N 7 | NNW 10 | N 10 | N 10 | N 10 | N 10 | N 10 | N 9 |
 kJ | 124 | 121 | 116 | 88 | 76 | 84 | 103 | 89 | 59 | 369 | 332 | 231 | 207 | 161 | 135 | 155 | 104 | 173 | 284 | 234 | 230 | 186 | 145 | 108 |
Swell 2 Height (m) Direction Period (s) | N 6 | N 8 | N 8 | N 8 | SW 13 | N 6 | NNW 7 | NNW 7 | WNW 10 | N 7 | N 11 | N 11 | N 11 | N 10 | NNW 11 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 |
| kJ | 50 | 63 | 45 | 31 | 7 | 28 | 41 | 62 | 71 | 4 | 3 | 9 | 20 | 19 | 40 | 116 | 88 | 82 | 55 | 56 | 35 | 31 | 21 | 20 |
Swell 3 Height (m) Direction Period (s) | S 13 | SW 13 | SW 13 | SW 13 | — | N 7 | WNW 11 | NW 11 | SW 13 | SW 13 | SW 12 | S 12 | SW 12 | SW 12 | SW 12 | N 11 | N 10 | N 7 | SW 12 | SW 12 | S 12 | SW 9 | SW 9 | SW 9 |
| kJ | 3 | 7 | 7 | 7 | — | 4 | 12 | 30 | 7 | 6 | 6 | 3 | 6 | 6 | 6 | 82 | 138 | 58 | 6 | 6 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | NW 2 | NNW 2 | N 8 | — | — | — | NNW 7 | NW 7 | N 7 | N 7 | N 7 | N 7 | N 8 | — | — | — | — | — | — | — | WSW 3 | WSW 4 |
| kJ | — | — | 1 | 1 | 42 | — | — | — | 73 | 176 | 8 | 47 | 56 | 117 | 186 | — | — | — | — | — | — | — | 4 | 12 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 121 | 126 | 502 | 364 | 0 | 0 | 7 | 0 | 126 | 126 | 186 | 729 | 0 | 0 | 0 | 0 | 0 | 185 | 209 | 181 | 58 | 58 | 58 | 58 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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