Inchydoney Surf Break

Lat Long: 51.59° N 8.87° W

Inchydoney Surf Forecast and Surf Report

Issued: 6 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Inchydoney sea temperature is
17.9°C
1.5° 

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


Inchydoney surf forecast from 23 Aug 2026:

  • Best quality surf: Sunday 23 Aug, 10PM (local time) - 1.5ft (0.4m), 14s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Friday 28 Aug, 1PM (local time) - 7ft (2.2m), 8s period, W swell with 567 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 10PM (local time) - 1.5ft (0.4m), 14s period with SSW swell.

Best Forecast Surf Conditions for Inchydoney this week:

The surf forecast for Inchydoney 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 14s period with a secondary swell of 0.4m and 10s. Another secondary swell of 0.4m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Inchydoney in the next 16 days are 2.2m 8s and forecast to arrive on Friday (Aug 28) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Monday (Aug 24) at 4PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Sun 23rd Aug)1.5ft (0.4m) 14s
Best Surf10PM (Sun 23rd Aug)1.5ft (0.4m) 14s
Most Powerful 1PM (Fri 28th Aug)7ft (2.2m) 8s

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


The Lowdown

Alright folks, Rusty here. Let's have a look at what's cooking for our little corner of the coast. Honestly, looking at the next couple of weeks, it’s a bit of a flat spell punctuated by some pretty wild conditions, but not much to get truly excited about.

First up, we’ve got Inchydoney. The water's sitting at about 64°, which is a touch warmer than normal for this time of year, so that's a nice little bonus if you’re thinking of a paddle.

The week starts off pretty meager. On Sunday the 23rd, there’s a small 1ft SSW swell with a period of 14 seconds, but it comes with a cross-off shore wind. The combined swell energy is pretty low (82). It’s clean, but very ordinary. Monday the 24th is much the same story—tiny swell and poor conditions. The whole first week looks like a write-off. We get a couple of days with no real recommendations at all, just tiny bumps.

We do see a pulse of energy on Friday the 28th. Morning brings a 5ft W swell, period of 7 seconds, and a cross-off wind. The combined energy jumps to a moderate 337. It's described as "surfable but very ordinary," so while it’s the best of a bad bunch, it’s nothing to write home about. That energy fades quickly into strong, messy winds over the weekend.

Then we hit a proper gap. From the end of August right through the first few days of September, there's very little to talk about. The swell drops to almost nothing, and any energy that pops up is accompanied by poor conditions. The 1st and 2nd of September are tiny, with periods up to 18 seconds indicating a groundswell, but with hardly any height, it’s just not happening.

Now, if you're looking for something on the horizon, you have to wait until Friday the 4th of September. That morning shows a promising spike: a 5ft WSW swell with a period of 9 seconds and a very high combined energy of 742, which is strong. The wind is light and cross-shore, leading to some clean-ish conditions. It’s still just a "marginal" call, but that’s the standout of the whole run.

After that, the energy stays high, but the wind turns ugly. Into the 6th and 7th of September, we see swell climbing to 7ft and even 10ft, with some serious energy numbers in the thousands (1824 on the 7th). But the wind is howling from the WSW and W, this is going to be blown-out, messy, and honestly, the 10ft swell with that kind of wind is going to be a washing machine. That’s strictly for the big-wave crew, and even then, it won’t be pretty.

So here’s the bottom line: the best and most reliable window is the morning of Friday the 4th of September. It’s a long way out, but that’s the only real glimmer of proper, punchy swell with manageable wind. For the rest, keep your expectations low.

Stay patient.

Rusty.

Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Very mild (max 18°C on Mon morning, min 12°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 10mm), heaviest on Wed night. Warm (max 20°C on Fri afternoon, min 13°C on Thu night). Winds increasing (light winds from the NNW on Thu night, fresh winds from the W by Fri night).

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
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
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.3
SSW
14
0.3
SSW
13
1.1
E
5
0.3
SSW
13
0.4
SSW
8
0.5
S
8
0.4
SSW
7
1.7
S
7
1.5
S
7
1.3
S
7
1.1
S
7
1.6
W
7
0.9
WSW
10
1.1
W
4
1
W
4
1.2
WSW
4
1.1
WSW
6
Wave Graph
Metric surfscale
Energy kJ
75
78
81
67
36
34
71
34
21
29
18
303
238
186
113
247
176
36
30
58
98
Wind (km/h)
15
ENE
15
ESE
15
ENE
25
ENE
20
ESE
15
NE
25
E
25
ENE
10
ENE
15
SW
20
ESE
30
ESE
25
S
20
SE
15
NNE
10
NW
30
W
20
W
30
W
40
W
35
WNW
Wind State
cross-off
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-on
cross
cross-on
on
cross-on
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
2:46PM2.50m
3:19AM2.51m
3:47PM2.66m
4:11AM2.71m
4:33PM2.87m
4:52AM2.92m
5:12PM3.08m
5:28AM3.12m
5:47PM3.27m
6:02AM3.30m
6:20PM3.42m
6:36AM3.43m
6:54PM3.52m
Low Tide
9:13PM1.12m
9:38AM1.03m
10:09PM0.94m
10:29AM0.83m
10:53PM0.74m
11:10AM0.63m
11:31PM0.55m
11:46AM0.44m
00:06AM0.39m
12:20PM0.29m
00:39AM0.27m
12:54PM0.19m
1:12AM0.20m
clear
clear
part cloud
light rain
cloud
part cloud
cloud
cloud
rain showers
part cloud
light rain
rain showers
clear
rain showers
part cloud
rain showers
clear
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:33
6:35
6:37
6:37
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:42
8:39
8:37
8:36
8:34
8:31
8:29
 mm
1
4
2
6
1
1
Temp °C
15
16
15
18
17
16
17
17
17
18
18
17
18
18
16
19
20
16
17
17
16
Feels °C
12
13
13
14
14
13
13
13
17
16
15
14
14
14
14
17
15
13
13
10
11
  • 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 Inchydoney Surf forecast

The above surf forecast table for Inchydoney provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Inchydoney can be found by selecting the local surf guide option on the grey menu. Our Inchydoney 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 (Inchydoney) 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 Inchydoney 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 Cork? If you are looking for accommodation near Inchydoney, camping, hotels and holiday cottages in Cork, consider staying in Kinsale which is 27 km (17 miles) away. Other places in and around Cork where you can find information about places to rent, and car hire include Bantry which is 42 km (26 miles) away, Cork, Cobh and Youghal.

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