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Streedagh Strand surfForecast / Sligo / Ireland
12 Day Weather and Surf, issued 12 pm Wednesday 17 Sep 2025 IST
Best Forecast Surf Conditions for Streedagh Strand this week:
The surf forecast for Streedagh Strand over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 18) at 10AM. The primary swell is predicted to be 2.5m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Streedagh Strand in the next 12 days are 3.5m 14s and forecast to arrive on Wednesday (Sep 17) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Thursday (Sep 18) at 10PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Thu 18th Sep) | 8ft (2.5m) 11s |
| Best Surf | 10AM (Thu 18th Sep) | 8ft (2.5m) 11s |
| Most Powerful | 7PM (Wed 17th Sep) | 11ft (3.5m) 14s |
Table - best surf conditions forecast for Streedagh Strand over the next 12 days.
Short Range Forecast Light rain (total 5mm), mostly falling on Thu afternoon. Very mild (max 17°C on Thu afternoon, min 11°C on Fri night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the E by Fri night). | Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Sat afternoon. Very mild (max 13°C on Sat morning, min 9°C on Sat night). Winds decreasing (near gales from the NNE on Sat night, light winds from the NE by Mon night). | ||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 9 | 14 | 13 | 11 | 10 | 13 | 12 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 6 | 11 | 5 | 14 | 13 | 12 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 162 | 3887 | 3877 | 1466 | 640 | 560 | 311 | 500 | 400 | 710 | 1131 | 1098 | 828 | 566 | 365 | 115 | 251 | 35 | 69 | 284 | 278 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- off | off | cross | cross- off | cross- off | off | cross | cross- off | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- off | on | cross |
High Tide / height (m) | 3:37PM 2.94 | 4:21AM 2.65 | 4:35PM 3.20 | 5:09AM 2.86 | 5:20PM 3.43 | 5:47AM 3.05 | 5:57PM 3.59 | 6:20AM 3.20 | 6:30PM 3.67 | 6:51AM 3.30 | 7:01PM 3.66 | 7:20AM 3.34 | 7:31PM 3.58 | ||||||||
Low Tide / height (m) | 10:12PM 0.76 | 10:14AM 0.86 | 11:01PM 0.52 | 10:59AM 0.63 | 11:39PM 0.33 | 11:37AM 0.44 | 12:11AM 0.19 | 12:10PM 0.30 | 12:40AM 0.12 | 12:42PM 0.22 | 1:08AM 0.10 | 1:13PM 0.21 | 1:35AM 0.16 | ||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||
| Sunrise | 7:09 | - | - | 7:11 | - | - | 7:13 | - | - | 7:13 | - | - | 7:16 | - | - | 7:18 | - | - | 7:20 | - | - |
| Sunset | - | 7:46 | - | - | 7:44 | - | - | 7:42 | - | - | 7:38 | - | - | 7:36 | - | - | 7:34 | - | - | 7:30 | - |
 | |  |  |  |  |  | | | |  |  | | | | |  | | | | | |
Rain (mm) | - | - | - | 1 | 3 | 1 | - | - | - | 1 | 13 | 5 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 13 | 12 | 17 | 16 | 14 | 15 | 12 | 13 | 12 | 10 | 11 | 12 | 11 | 12 | 13 | 11 | 11 | 12 | 12 |
| Feels °C (?) | 9 | 7 | 5 | 10 | 15 | 13 | 9 | 11 | 9 | 8 | 7 | 1 | 2 | 2 | 3 | 5 | 7 | 7 | 9 | 10 | 10 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Sligo
Still cross-shore at Streedagh Strand (fresh winds from the SW at Sligo Airport 14 km from Streedagh Strand). 3.1m 10s swell from the WSW with a 0.7m 13s groundswell from the NW. 2 swells combining so expect closeout sets.
1 h 50 min ago
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 Streedagh Strand 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.
Information about the Streedagh Strand Surf forecast
The above surf forecast table for Streedagh Strand provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Streedagh Strand can be found by selecting the local surf guide option on the grey menu. Our Streedagh Strand surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Streedagh Strand) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Streedagh Strand may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Sligo? If you are looking for accommodation near Streedagh Strand, camping, hotels and holiday cottages in Sligo, consider staying in Sligo which is 15 km (9 miles) away. Other places in and around Sligo where you can find information about places to rent, and car hire include Killybegs which is 27 km (17 miles) away, Ballina, Enniskillen and Letterkenny.
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