
Surf Forecasts:
Strandhill surf forecast from 6 Jul 2026:
- Best quality surf: Tuesday 7 Jul, 7AM (local time) - 4ft (1.2m), 8s period, W swell with cross-offshore winds.
- Most powerful swell: Friday 10 Jul, 7AM (local time) - 3.5ft (1.0m), 11s period, W swell with 235 kJ wave energy.
- Next surfable swell (1★+): Tuesday 7 Jul, 1AM (local time) - 4ft (1.2m), 8s period with W 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 Tuesday (Jul 07) at 1AM. The primary swell is predicted to be 1.2m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Strandhill in the next 16 days are 1.0m 11s and forecast to arrive on Friday (Jul 10) at 7AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Sunday (Jul 12) at 10AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Tue 7th Jul) | 4ft (1.2m) 8s |
| Best Surf | 7AM (Tue 7th Jul) | 4ft (1.2m) 8s |
| Most Powerful | 7AM (Fri 10th Jul) | 3.5ft (1.0m) 11s |
Table - best surf conditions forecast for Strandhill over the next 16 days.
Updates in hr min s Forecast update imminent
Gather round, folks. Rusty here. We're in for a long, flat spell at Strandhill before something proper shows up, but you're going to have to be patient. Real patient.
The next week and a half is grim. From Monday the 6th right through to Sunday the 19th, the surf is basically non-existent or just plain rubbish. There’s small, weak swell bumping in, but the wind is nearly always onshore, cross-onshore, or just messy. You'll see week-long gaps where there’s nothing worth paddling out for. The timings between Monday morning the 6th and Sunday the 19th are a write-off for any decent surf. The combined swell energy is low, often under 200, and often way down in the double digits by the middle of the period. The swell height barely scrapes 4 ft, and that’s with an 8-second period – basically wind chop. The water is much warmer than usual for this time of year at 61°, about 4° above the norm. That's notable, but it's not going to help the waves.
Now, hold on. The end of the long-range forecast is the real story. On Monday the 20th and Tuesday the 21st, we get a proper pulse. The wind goes glassy in the mornings – a huge positive – and we’re looking at a solid 7 ft to 7 ft swell from the west with a period of 10-11 seconds. The combined energy jumps into the high three figures (796 on Monday morning, 996 on Tuesday morning). That means moderate-strong energy. At over 8 ft in the afternoons, it's expert territory, but those glassy mornings with a 7 ft west swell? That’s the standout. Strandhill is exposed to the west, and with clean, glassy conditions, it'll be the best it’s been all outlook. The south winds are a bit cross-off shore, but the glassy spells will be magic. Crowds are listed as "sometimes" here, so you might have company for those morning sessions.
So, the rundown: nothing at all until Monday the 20th, then a very promising window. Don't hold your breath for the first two weeks, but mark that calendar for the 20th and 21st. I'll be there.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Tue morning, min 14°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Thu afternoon, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||
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 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 11 | W 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 7 | W 21 |
Wave Graph | |||||||||||||||||||||
187 | 161 | 196 | 210 | 189 | 160 | 164 | 142 | 133 | 159 | 123 | 73 | 227 | 167 | 166 | 113 | 84 | 53 | 32 | 18 | 9 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-on | on | glassy | cross | cross-on | cross-off | cross-off | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross | cross-off | cross-on | cross-off |
High Tide | 10:38AM2.62m | 10:53PM3.08m | 11:28AM2.58m | 11:42PM2.98m | 12:27PM2.56m | 00:42AM2.89m | 1:34PM2.61m | 1:52AM2.85m | 2:45PM2.74m | 3:07AM2.89m | 3:52PM2.95m | 4:18AM3.00m | 4:53PM3.21m | ||||||||
Low Tide | 4:21PM0.78m | 5:13AM0.71m | 5:11PM0.91m | 6:07AM0.75m | 6:13PM1.01m | 7:10AM0.78m | 7:30PM1.04m | 8:20AM0.76m | 8:50PM0.94m | 9:28AM0.67m | 10:02PM0.73m | 10:29AM0.53m | 11:05PM0.48m | ||||||||
5:07 | — | — | 5:09 | — | — | 5:09 | — | — | 5:11 | — | — | 5:13 | — | — | 5:13 | — | — | 5:15 | — | — | |
— | — | 10:07 | — | — | 10:07 | — | — | 10:07 | — | — | 10:06 | — | — | 10:05 | — | — | 10:04 | — | — | 10:02 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 15 | 21 | 21 | 18 | 18 | 19 | 18 | 21 | 22 | 16 | 17 | 16 | 14 | 18 | 21 | 19 | 20 | 23 | 21 |
Feels °C | 16 | 16 | 14 | 19 | 19 | 19 | 18 | 19 | 18 | 20 | 22 | 16 | 17 | 15 | 13 | 16 | 19 | 17 | 20 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 11 | W 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 7 | WNW 7 |
187 | 161 | 196 | 210 | 189 | 160 | 164 | 142 | 133 | 159 | 123 | 73 | 227 | 167 | 166 | 113 | 84 | 53 | 32 | 18 | 9 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | WNW 12 | — | — | — | — | — | — | — | — | W 21 |
— | — | — | — | — | — | — | — | — | — | — | 50 | — | — | — | — | — | — | — | — | 9 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 2 | NE 2 | ENE 2 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 8 | 8 | 0 | 8 | 261 | 0 | 8 | 8 | 0 | 0 | 23 | 23 | 29 | 265 | 42 | 5 | 100 | 5 | 5 | 142 | 288 |
Best forecast wave conditions in Sligo | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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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.










