Surf Forecasts:
Inchydoney surf forecast from 14 Aug 2026:
- Best quality surf: Thursday 20 Aug, 1PM (local time) - 1.5ft (0.4m), 15s period, SSW swell with cross-offshore winds.
- Most powerful swell: Wednesday 19 Aug, 7PM (local time) - 1.5ft (0.4m), 16s period, SSW swell with 83 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 1PM (local time) - 1.5ft (0.4m), 15s 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 Thursday (Aug 20) at 1PM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.3m and 9s. 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 0.4m 16s and forecast to arrive on Wednesday (Aug 19) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (Aug 15) at 4AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Thu 20th Aug) | 1.5ft (0.4m) 15s |
| Best Surf | 1PM (Thu 20th Aug) | 1.5ft (0.4m) 15s |
| Most Powerful | 7PM (Wed 19th Aug) | 1.5ft (0.4m) 16s |
Table - best surf conditions forecast for Inchydoney over the next 16 days.
The Lowdown
Alright folks, it's Rusty here. Let's look at what we've got coming down the line. I’ll be straight with you: the next couple of weeks are going to be a tough slog for us here at Inchydoney. We've got a long, quiet spell ahead before a late burst of proper winter energy toward the end of the month. Patience is going to be the key.
First up, we've got a frustrating run from today, the 14th of August, all the way through until the morning of Friday the 22nd. Basically a week and a half where there's nothing doing. The swell is tiny and the winds are all over the place, leaving us with what I'd call poor surf conditions day after day. You'll see a bit of clean water from the NNW wind on the 14th morning, but with only 2ft of weak 8-second swell, there's just no energy. It's the same story for days: small, weak waves. We do get a bit of hope on the morning of the 22nd - a little 1.3ft of SSW swell with a nice offshore NNE breeze making it glassy, but at that size, it’s barely a ripple.
We finally get something to talk about on Thursday the 27th. The morning shows a little bump up to 4ft of very short-period 5-second chop, but the real change comes in the afternoon. We see a jump to 10ft of SW swell with a 9-second period. The combined energy jumps strong, but the wind goes cross-shore, and the rating suggests some tricky conditions. It’s a bigger day, but still not a standout.
The main event is clearly Friday the 28th of August. This is the one to mark in your calendar if you're experienced. We’ve got a solid 11.5ft of WSW groundswell arriving with a proper 12-second period in the morning, and then 11 seconds in the afternoon. The combined swell energy is massive and powerful. The morning wind is a strong offshore from the north at 25 mph, which will be clean but absolute hell to paddle into. The afternoon is a bit more manageable with a 15 mph offshore. This is expert territory. It's heavy, it's powerful, and it will be surging through. For the average surfer, stay on the beach.
Saturday the 29th will be a comedown, but still a decent session. We get a more manageable 6ft of WSW swell in the morning with a moderate offshore breeze making for clean surface conditions. It’s a much more friendly size than the day before, but still a solid wave.
So, to wrap it up: a massive dry spell, then a huge, powerful swell for the experts on the 28th, and the best all-rounder day will be the morning of Saturday the 29th. Don't hold your breath for the quiet weeks, but when it arrives, it'll be worth the wait.
Short Range ForecastMostly dry. Warm (max 20°C on Fri morning, min 12°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Tue night. Warm (max 20°C on Mon morning, min 13°C on Tue night). Winds decreasing (fresh winds from the WSW on Mon afternoon, light winds from the W by Tue night). | ||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||
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) | WSW 8 | WSW 8 | WSW 7 | WSW 7 | SW 7 | WSW 7 | S 19 | S 19 | WSW 5 | SSW 18 | SW 5 | SW 6 | SSW 17 | WSW 4 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
Wave Graph | |||||||||||||||||||||
43 | 23 | 21 | 11 | 14 | 6 | 7 | 7 | 15 | 30 | 67 | 52 | 56 | 28 | 59 | 51 | 50 | 47 | 42 | 82 | 66 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | cross | off | cross | cross | cross-off | cross | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:12PM3.76m | 7:31AM3.66m | 7:54PM3.70m | 8:12AM3.58m | 8:34PM3.54m | 8:52AM3.42m | 9:14PM3.31m | 9:33AM3.21m | 9:55PM3.05m | 10:16AM2.96m | 10:40PM2.79m | 11:04AM2.72m | 11:33PM2.55m | ||||||||
Low Tide | 1:14PM-0.03m | 1:37AM0.04m | 1:55PM0.01m | 2:17AM0.12m | 2:34PM0.13m | 2:54AM0.28m | 3:13PM0.32m | 3:32AM0.48m | 3:53PM0.55m | 4:12AM0.70m | 4:36PM0.79m | 4:57AM0.92m | 5:28PM1.02m | ||||||||
6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | |
— | — | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
Temp °C | 20 | 20 | 16 | 17 | 18 | 15 | 16 | 18 | 17 | 20 | 19 | 18 | 19 | 19 | 15 | 18 | 19 | 15 | 16 | 17 | 14 |
Feels °C | 19 | 18 | 12 | 15 | 15 | 12 | 13 | 17 | 16 | 17 | 16 | 16 | 15 | 14 | 13 | 15 | 15 | 12 | 12 | 13 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WSW 8 | WSW 7 | WSW 7 | — | WSW 7 | WSW 7 | S 19 | SW 18 | SSW 18 | SSW 18 | SW 16 | SSW 17 | SSW 17 | WSW 5 | SSW 16 | WSW 7 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
43 | 23 | 21 | 11 | — | 5 | 5 | 7 | 12 | 30 | 31 | 10 | 56 | 28 | 11 | 51 | 11 | 47 | 42 | 82 | 66 | |
Swell 2 Height (m) Direction Period (s) | SW 11 | S 10 | S 13 | S 14 | — | WSW 5 | SW 12 | S 13 | W 8 | S 11 | S 11 | S 19 | S 11 | S 10 | SSW 17 | WSW 8 | SSW 16 | WSW 8 | W 9 | WSW 9 | WSW 8 |
4 | 2 | 3 | 4 | — | 2 | 6 | 3 | 1 | 2 | 2 | 7 | 2 | 2 | 59 | 12 | 50 | 14 | 14 | 8 | 7 | |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | S 10 | S 10 | S 12 | SW 12 | S 19 | — | W 7 | — | — | S 11 | — | — | S 10 | — | — | — | NNE 4 | — | — |
3 | 3 | 2 | 2 | 3 | 6 | 7 | — | 1 | — | — | 3 | — | — | 2 | — | — | — | 1 | — | — | |
Wind waves Height (m) Direction Period (s) | N 2 | — | N 3 | N 4 | SW 7 | NNE 3 | — | WSW 3 | WSW 5 | SW 7 | SW 5 | SW 6 | WSW 6 | WSW 4 | WNW 3 | WNW 3 | WNW 3 | NNW 3 | N 3 | SW 2 | NNE 2 |
1 | — | 8 | 10 | 14 | 2 | — | 7 | 15 | 25 | 67 | 52 | 37 | 22 | 6 | 12 | 6 | 6 | 1 | 1 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 95 | 98 | 299 | 537 | 111 | 113 | 111 | 111 | 113 | 433 | 113 | 272 | 468 | 18 | 294 | 316 | 18 | 18 | 126 | 92 |
Best forecast wave conditions in Cork | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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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.











