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Surf Forecasts:
Streedagh Strand surfForecast / Sligo / Ireland
48hr Weather and Surf, issued 12 pm Sunday 17 May 2026 ISTForecast update in hr min s Forecast update imminent
Streedagh Strand surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Streedagh Strand sea temperature is
11.6° C
(Which is normal for this time of year)How big are the waves at Streedagh Strand today?
The current surf forecast for Streedagh Strand at 4PM is: 2.5m 12s primary swell from a West direction (forecast issued at 12:00pm May 17). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 10ft (3.0m) | 13s |
| Afternoon (17 May) | 8ft (2.5m) | 12s |
| Evening (17 May) | 7.5ft (2.3m) | 12s |
Table - waves today at Streedagh Strand. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Sun afternoon. Very mild (max 13°C on Mon afternoon, min 7°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the SE by Mon night). | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
W 13 | W 13 | W 12 | WNW 12 | W 12 | W 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | W 9 | W 9 | W 16 | W 16 | W 15 | W 14 | W 14 | |
2518 | 2385 | 1928 | 1697 | 1365 | 1206 | 911 | 778 | 698 | 531 | 424 | 349 | 250 | 169 | 123 | 90 | 35 | 40 | 58 | 129 | 494 | 1780 | 1858 | 1922 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross-on | on | cross-on | glassy | glassy | off | off | cross-off | off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | |
High Tide | 6:59PM3.68m | 7:21AM3.54m | 7:45PM3.71m | 8:11AM3.37m | 8:34PM3.67m | |||||||||||||||||||
Low Tide | 12:38PM-0.03m | 1:04AM0.03m | 1:22PM0.04m | 1:54AM0.05m | 2:06PM0.18m | 2:46AM0.18m | ||||||||||||||||||
 | | |  |  |  | |  |  | | | |  | | | | | | | |  | |  | | |
 | 5:26 | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — |
 | — | — | — | 9:35 | — | — | — | — | — | — | — | 9:36 | — | — | — | — | — | — | — | 9:37 | — | — | — | 9:39 |
2 | 2 | 5 | 1 | — | — | — | — | — | — | — | — | 2 | 4 | 1 | — | 2 | 2 | 1 | 1 | 1 | — | — | — | |
Temp °C | 8 | 9 | 8 | 9 | 8 | 8 | 8 | 7 | 9 | 12 | 13 | 12 | 10 | 10 | 11 | 11 | 11 | 13 | 13 | 11 | 11 | 11 | 10 | 11 |
3 | 5 | 4 | 5 | 5 | 6 | 6 | 4 | 5 | 8 | 9 | 6 | 4 | 4 | 7 | 8 | 7 | 9 | 8 | 6 | 6 | 5 | 5 | 7 | |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 12 | WNW 12 | W 12 | W 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | W 9 | W 9 | W 10 | WSW 10 | W 15 | W 14 | W 14 |
 kJ | 2518 | 2385 | 1928 | 1697 | 1365 | 1206 | 911 | 778 | 698 | 531 | 424 | 349 | 250 | 169 | 123 | 90 | 35 | 40 | 58 | 90 | 289 | 1780 | 1858 | 1922 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 16 | W 15 | W 15 | W 15 | WSW 9 | NW 9 | W 13 | W 13 | W 16 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 4 | 17 | 17 | 27 | 21 | 31 | 84 | 494 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | N 9 | N 9 | N 9 | W 14 | W 13 | WNW 9 | W 16 | W 12 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 15 | 31 | 8 | 129 | 45 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SE 3 | SE 3 | SE 3 | SE 3 | S 3 | SSW 3 | SW 4 | SW 4 | WSW 10 | W 15 | — | WSW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 8 | 3 | 2 | 2 | 3 | 10 | 20 | 163 | 1185 | — | 37 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 440 | 89 | 124 | 98 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 16 | 16 | 0 | 0 | 18 | 47 | 108 | 20 | 86 | 47 | 47 | 19 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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