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Surf Forecasts:
Strandhill surf forecast from 19 Aug 2026:
- Best quality surf: Monday 24 Aug, 7AM (local time) - 3.5ft (1.1m), 11s period, WNW swell with offshore winds.
- Most powerful swell: Thursday 20 Aug, 4AM (local time) - 5ft (1.6m), 10s period, WNW swell with 472 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 10PM (local time) - 1ft (0.3m), 10s period with NW swell.
Best Forecast Surf Conditions for Strandhill this week:
The surf forecast for Strandhill over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 10PM. The primary swell is predicted to be 0.4m and 7s period with a secondary swell of 0.3m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Strandhill in the next 16 days are 1.6m 10s and forecast to arrive on Thursday (Aug 20) at 4AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Tuesday (Aug 25) at 7AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sun 23rd Aug) | 1ft (0.3m) 10s |
| Best Surf | 7AM (Mon 24th Aug) | 3.5ft (1.1m) 11s |
| Most Powerful | 4AM (Thu 20th Aug) | 5ft (1.6m) 10s |
Table - best surf conditions forecast for Strandhill over the next 16 days.
Short Range ForecastModerate rain (total 10mm), heaviest on Wed morning. Very mild (max 16°C on Wed morning, min 12°C on Thu night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Mon afternoon, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 10 | W 10 | WNW 10 | WNW 10 | W 9 | WNW 8 | NW 8 | NW 6 | NW 6 | NW 5 | NW 6 | WNW 6 | WNW 6 | NW 7 | WNW 7 | WNW 11 | WNW 10 | W 10 | W 10 | W 9 | W 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 552 | 480 | 391 | 173 | 85 | 92 | 88 | 45 | 24 | 13 | 15 | 13 | 20 | 21 | 36 | 260 | 250 | 279 | 154 | 76 | 47 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | on | glassy | off | off | off | off | cross-off | cross-off |
High Tide | 10:51AM2.75m | 11:11PM2.66m | 11:41AM2.56m | 00:09AM2.39m | 12:53PM2.42m | 1:34AM2.24m | 2:28PM2.41m | 3:12AM2.26m | 3:50PM2.57m | 4:19AM2.42m | 4:44PM2.80m | 5:04AM2.60m | 5:23PM3.05m | ||||||||
Low Tide | 4:48PM0.95m | 5:14AM1.06m | 5:47PM1.22m | 6:15AM1.28m | 7:19PM1.39m | 7:51AM1.38m | 9:06PM1.36m | 9:21AM1.28m | 10:16PM1.18m | 10:19AM1.08m | 11:01PM0.95m | 11:00AM0.84m | 11:38PM0.72m | ||||||||
 | |  |  | |  | | | |  | | | | |  | |  | | | |  | |
 | 6:16 | — | — | 6:18 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — |
 | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:50 | — | — | 8:47 | — | — | 8:45 | — | — | 8:43 | — |
mm | 4 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 16 | 16 | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 16 | 15 | 14 | 18 | 20 | 16 | 19 | 20 | 15 |
Feels °C | 12 | 12 | 12 | 7 | 7 | 7 | 8 | 8 | 10 | 11 | 10 | 13 | 15 | 13 | 14 | 16 | 18 | 14 | 17 | 18 | 13 |
Swell 1 Height (m) Direction Period (s) | — | — | WNW 10 | WNW 10 | W 9 | WNW 8 | — | W 8 | WNW 7 | W 8 | W 9 | W 10 | WNW 9 | NW 7 | WNW 7 | WNW 11 | WNW 10 | W 10 | W 10 | W 9 | W 8 |
| kJ | — | — | 391 | 157 | 85 | 92 | — | 10 | 5 | 6 | 6 | 2 | 15 | 21 | 36 | 260 | 250 | 279 | 154 | 76 | 47 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 10 | — | W 10 | W 7 | — | WNW 8 | NW 10 | — | — | — | WNW 11 | WNW 10 | WNW 9 |
| kJ | — | — | — | — | — | — | — | — | 2 | — | 2 | 1 | — | 12 | 25 | — | — | — | 12 | 20 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 8 | — | — | W 9 | — | — | W 10 | — | — | — | — | — | W 14 |
| kJ | — | — | — | — | — | — | — | — | 1 | — | — | 2 | — | — | 2 | — | — | — | — | — | 4 |
Wind waves Height (m) Direction Period (s) | W 10 | W 10 | — | NNW 8 | NNW 4 | N 4 | NW 8 | NW 6 | NW 6 | NW 5 | NW 6 | WNW 6 | WNW 6 | — | — | — | S 2 | — | S 3 | S 3 | S 3 |
| kJ | 552 | 480 | — | 173 | 35 | 8 | 88 | 45 | 24 | 13 | 15 | 13 | 20 | — | — | — | 1 | — | 5 | 2 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 148 | 164 | 228 | 387 | 254 | 293 | 293 | 293 | 157 | 157 | 293 | 23 | 39 | 148 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Sligo | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Strandhill 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 Strandhill Surf forecast
The above surf forecast table for Strandhill provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Strandhill can be found by selecting the local surf guide option on the grey menu. Our Strandhill 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 (Strandhill) 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 Strandhill 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 Strandhill, camping, hotels and holiday cottages in Sligo, consider staying in Sligo which is 9 km (6 miles) away. Other places in and around Sligo where you can find information about places to rent, and car hire include Ballina which is 40 km (25 miles) away, Killybegs, Enniskillen and Claremorris.
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