Strandhill Surf Break

Lat Long: 54.27° N 8.62° W

Strandhill Surf Forecast and Surf Report

Issued: 6 am 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Strandhill sea temperature is
16.5° C
1.4° 

Strandhill surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Strandhill surf forecast from 12 Aug 2026:

  • Best quality surf: Wednesday 12 Aug, 7PM (local time) - 1.5ft (0.4m), 12s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 19 Aug, 1PM (local time) - 5ft (1.6m), 8s period, WNW swell with 343 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 12 Aug, 7PM (local time) - 1.5ft (0.4m), 12s period with WSW 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 Wednesday (Aug 12) at 7PM. The primary swell is predicted to be 0.4m and 12s 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 1.6m 8s and forecast to arrive on Wednesday (Aug 19) at 1PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Monday (Aug 17) at 7PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Wed 12th Aug)1.5ft (0.4m) 12s
Best Surf 7PM (Wed 12th Aug)1.5ft (0.4m) 12s
Most Powerful 1PM (Wed 19th Aug)5ft (1.6m) 8s

Table - best surf conditions forecast for Strandhill over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s coming down the line for the next couple of weeks.

Right off the bat, I gotta be straight with you—the next week or so is a tough one to swallow. The water’s sitting at about 62°F around here, which is a touch warmer than normal for this time of year, but that’s about the only thing that’s firing on all cylinders. We’re looking at a long stretch of mostly poor surf conditions, with very little to get excited about. The first real chance to even paddle out doesn’t really show up until Wednesday morning the 21st of August, and even then, it’s pretty ordinary.

Wednesday morning the 21st, we’ve got a bit of a window with some light rain and a gentle offshore breeze from the SE. The swell is tiny, just 2ft out of the WNW, and the combined energy is weak (82). It’s surfable, but nothing to write home about. That afternoon stays similar with a moderate offshore breeze, 2ft swell, and still weak energy (67). Not a standout, but it’s clean.

The next real blip of hope comes on Wednesday the 26th of August. The morning is still pretty ordinary with a 3ft swell from the WSW and weak energy (98), but the afternoon is where things get interesting. We’ve got a clean setup with a slight air, offshore wind from the ESE, and the swell bumps up to 5ft out of the W. The combined energy jumps to moderate (297) and the conditions are expected to be good. That afternoon session is the first real highlight of the whole outlook.

But the big one, the one that’s got my heart racing a little, is Thursday the 27th of August. The swell is solid at 7ft out of the W, with a long period of 11 seconds. The combined energy is massive at 1066, so there’s a lot of power in the water. That’s expert territory for sure—too big for beginners. The wind is a light cross-onshore from the N, so it’ll be a bit textured, but with that much juice and a long period, the point breaks around here could be fun. The afternoon is still pumping with a 6ft swell from the W and a 12-second period, energy still very strong at 1045, but the wind turns onshore from the NNW. Keep an eye on that one, but remember, it’s a long way off and forecasts can change.

There’s a big gap of nothing before that, and honestly, Thursday the 15th of August through to Tuesday the 20th is a write-off thanks to onshore winds and small, weak swell. The setup looks more interesting for kite surfing than paddle surfing at times, especially with the wind that’s about.

For the one standout, I’d have to say the afternoon of Wednesday the 26th of August is your best bet for clean, fun waves. The Thursday 27th is bigger and more powerful, but it’s for the experienced crew only, and the wind is a bit of a worry.

Keep your chin up—it’s a dry spell, but it usually doesn’t stay poor for long around here.

Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu morning. Warm (max 23°C on Thu afternoon, min 13°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 16mm), heaviest on Mon afternoon. Very mild (max 18°C on Mon night, min 11°C on Sun night). Wind will be generally light.

Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WSW
10
0.4
WSW
10
0.7
W
11
0.7
W
10
0.6
W
10
0.7
W
9
0.5
W
9
0.7
W
8
0.8
WNW
8
0.9
WNW
8
1
WNW
8
0.9
WNW
8
0.9
NW
8
0.7
NW
7
0.3
W
10
0.3
W
8
0.8
W
8
1.5
W
8
1.2
W
8
1.2
W
7
1.5
WNW
7
Wave Graph
Metric surfscale
Energy kJ
33
33
119
100
71
83
39
68
87
110
107
101
82
56
17
12
80
305
187
150
237
Wind (km/h)
20
SSE
15
S
10
SSE
10
S
15
SW
15
WNW
20
NW
20
NW
20
NW
20
NW
25
NW
20
NW
15
NW
15
NW
5
S
25
S
15
SSE
20
SW
25
NW
25
WNW
20
NW
Wind State
off
cross-off
cross-off
cross-off
cross
on
on
on
on
on
on
on
on
on
glassy
cross-off
cross-off
cross
on
on
on
High Tide
6:28PM3.81m
6:55AM3.29m
7:11PM3.96m
7:36AM3.33m
7:52PM3.98m
8:16AM3.30m
8:31PM3.86m
8:54AM3.22m
9:10PM3.63m
9:32AM3.09m
9:48PM3.32m
10:10AM2.93m
10:27PM2.99m
Low Tide
12:03PM0.22m
00:44AM-0.01m
12:45PM0.07m
1:26AM-0.11m
1:25PM0.01m
2:06AM-0.09m
2:05PM0.05m
2:43AM0.03m
2:43PM0.18m
3:19AM0.24m
3:22PM0.40m
3:54AM0.50m
4:03PM0.66m
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rain showers
thunderstorm
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cloud
part cloud
cloud
part cloud
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light rain
light rain
light rain
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:05
6:07
6:09
6:11
6:13
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:12
9:09
9:07
9:06
9:04
9:01
8:59
 mm
2
2
4
3
5
4
3
Temp °C
21
22
20
22
23
18
15
15
14
14
14
14
14
15
13
13
16
18
15
15
14
Feels °C
20
22
21
22
22
19
12
12
11
9
9
10
11
13
12
9
15
17
12
11
10
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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