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Surf Forecasts:
Mullaghmore surfForecast / Sligo / Ireland
48hr Weather and Surf, issued 6 am Saturday 16 May 2026 ISTForecast update in hr min s Forecast update imminent
Mullaghmore surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mullaghmore sea temperature is
11.6° C
(Which is slightly warmer than usual)How big are the waves at Mullaghmore today?
The current surf forecast for Mullaghmore at 2PM is: 0.5m 13s primary swell from a West direction and 1.0m 5s secondary swell from a West direction (forecast issued at 06:00am May 16). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 2.5ft (0.7m) | 8s |
| Afternoon (16 May) | 4.5ft (1.3m) | 13s |
| Evening (16 May) | 6.5ft (2.0m) | 14s |
Table - waves today at Mullaghmore. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 25mm), heaviest during Mon night. Very mild (max 13°C on Mon afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the W on Sat night, calm by Sun night). | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 8 | W 8 | W 8 | W 13 | W 13 | W 12 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | WNW 10 | |
44 | 55 | 57 | 92 | 573 | 759 | 1640 | 1933 | 2270 | 2037 | 1850 | 1584 | 1253 | 1062 | 909 | 800 | 576 | 466 | 396 | 332 | 255 | 204 | 200 | 131 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | on | glassy | glassy | cross-off | off | cross-off | cross-off | cross-off | off | off | |
High Tide | 5:45AM3.58m | 6:15PM3.56m | 6:32AM3.61m | 6:59PM3.68m | 7:21AM3.54m | 7:45PM3.71m | ||||||||||||||||||
Low Tide | 11:56AM-0.02m | 00:17AM0.11m | 12:38PM-0.03m | 1:04AM0.03m | 1:22PM0.04m | |||||||||||||||||||
 |  | |  |  | |  | | | | | | | |  | | |  | |  | | | | | |
 | 5:28 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | 5:22 |
 | — | — | — | — | — | 9:32 | — | — | — | — | — | — | — | 9:35 | — | — | — | — | — | — | — | 9:36 | — | 9:37 |
1 | 2 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | 4 | 5 | |
Temp °C | 9 | 10 | 10 | 11 | 11 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 9 | 12 | 13 | 11 | 10 | 10 |
7 | 8 | 7 | 5 | 4 | 2 | 1 | 1 | 1 | 1 | 3 | 3 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 6 | 5 | 4 | |
Swell 1 Height (m) Direction Period (s) | WNW 8 | W 8 | W 8 | W 13 | — | — | — | — | — | — | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | WNW 10 |
 kJ | 44 | 55 | 57 | 92 | — | — | — | — | — | — | 1850 | 1584 | 1253 | 1062 | 909 | 800 | 576 | 466 | 396 | 332 | 255 | 204 | 200 | 131 |
Swell 2 Height (m) Direction Period (s) | W 16 | W 15 | WNW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 15 |
| kJ | 5 | 17 | 41 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | W 5 | W 13 | W 12 | W 14 | W 14 | W 13 | W 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 2 |
| kJ | — | — | — | 43 | 573 | 759 | 1640 | 1933 | 2270 | 2037 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 9 | 3 | 105 | 208 | 204 | 142 | 142 | 125 | 142 | 29 | 125 | 125 | 125 | 55 | 0 | 0 | 0 | 0 | 0 | 3 | 23 | 3 | 116 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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