
Surf Forecasts:
Ballyheigue surf forecast from 14 Sep 2026:
- Best quality surf: Sunday 20 Sep, 7AM (local time) - 13ft (4.0m), 14s period, WNW swell with offshore winds.
- Most powerful swell: Thursday 17 Sep, 10PM (local time) - 16ft (5.0m), 14s period, WNW swell with 10,136 kJ wave energy.
- Next surfable swell (1★+): Sunday 20 Sep, 4AM (local time) - 11ft (3.5m), 13s period with WNW swell.
Best Forecast Surf Conditions for Ballyheigue this week:
The surf forecast for Ballyheigue over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 4AM. The primary swell is predicted to be 3.5m and 13s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Ballyheigue in the next 16 days are 5.0m 14s and forecast to arrive on Thursday (Sep 17) at 10PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 13s period and expected on Monday (Sep 14) at 7PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 20th Sep) | 11ft (3.5m) 13s |
| Best Surf | 7AM (Sun 20th Sep) | 13ft (4.0m) 14s |
| Most Powerful | 10PM (Thu 17th Sep) | 16ft (5.0m) 14s |
Table - best surf conditions forecast for Ballyheigue over the next 16 days.
The Lowdown
Right, lads, Rusty here. Let's have a good look at what's on the cards for Ballyheigue over the next couple of weeks. It's a bit of a mixed bag, with some proper chunky swell on the way, but we've got to wade through a lot of messy conditions to get to the good stuff.
The pattern for the next few days is a write-off, honestly. We're looking at a solid start to the period, but Monday the 14th and Tuesday the 15th are a right-off. The swell is building through Monday with waves around 4.3 ft from the W, but that strong SSW wind is going to chop it up. The combined swell energy is moderate at 344, but the “poor surf conditions” tag says it all. Tuesday sees the swell jump up to 9.8 ft from the WNW, but with fresh onshore winds, that energy reading climbs to 1495, yet it’s all blown out. Wednesday the 16th is still messy with onshore winds and 7.9 ft of swell.
Thursday the 17th is a no-go – we're talking a powerful 14.8 ft swell from the WNW with a period of 12 seconds, but those fresh onshore winds are ruining it. That's a massive 6143 of energy, but it's not for us. Friday the 18th is more of the same, though the swell drops slightly.
Now, the first real glimmer of hope, and I mean a proper standout, is Sunday the 20th. Early morning, we’re looking at an absolute treat. The wind is going light and offshore from the ESE, and we’ve got a cracking 13.1 ft groundswell from the WNW with a long 14-second period. That's a massive 5804 reading of combined energy. The report says “exceptional surf conditions for expert surfers”, and I agree. That is proper, heavy, clean groundswell. For a beach and reef setup like Ballyheigue, this long period will really juice up the reef. This is the day for the crew who know what they're doing to get a serious session. After that, conditions go a bit downhill again for the rest of Sunday.
The next standout window opens on Tuesday the 22nd. Both morning and afternoon are looking excellent. The wind swings offshore from the ENE – light at 9.3 mph in the morning and very light at 6.2 mph in the afternoon. We’ve got a consistent 11.5 ft to 13.1 ft swell from the WNW, with a period of 10-11 seconds. The energy readings are high, 2864 and 3695, and the reports say “excellent surf for experienced surfers.” The afternoon session looks the pick of the two with that glassy, clean vibe.
Looking a bit further out, Thursday the 24th morning is another one to circle on the calendar. The wind is light and cross-offshore from the SE, with an 8.2 ft swell from the WNW, but check this – the period is 16 seconds. That’s very long-period groundswell. The energy reading is 3548, and conditions are clean. It’s right in the wheelhouse for the reef here, but at that size and period, it’ll be a bit much for the beach breaks.
The rest of the second week has some smaller, cleaner windows, like Saturday the 26th and Sunday the 27th. Sunday morning the 27th is interesting – glassy conditions with an 11.5 ft WNW swell and a period of 10 seconds, giving a solid 2394 of energy. But by then, it’s further out and less certain.
So, for the overall best bet? I’d be locking in Sunday the 20th morning for the biggest, baddest, cleanest wave. The second standout is Tuesday the 22nd afternoon for a slightly more manageable size but still excellent, clean conditions.
Alright, that's the long and short of it for Ballyheigue. Keep your eyes on the charts, the back half of the period looks more promising. Later.
Short Range ForecastModerate rain (total 15mm), heaviest on Mon afternoon. Very mild (max 17°C on Sun night, min 13°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Wed night. Very mild (max 16°C on Fri afternoon, min 13°C on Fri morning). Winds decreasing (fresh winds from the WNW on Thu morning, light winds from the WNW by Sat afternoon). | ||||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 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 | W 8 | W 9 | W 9 | WNW 10 | WNW 11 | WNW 10 | WNW 10 | WNW 9 | WNW 10 | WNW 12 | WNW 14 | WNW 13 | WNW 12 | WNW 11 | NW 11 | NW 10 | WNW 13 | WNW 14 | WNW 14 | WNW 13 |
Wave Graph | |||||||||||||||||||||
128 | 223 | 718 | 759 | 1495 | 2202 | 1215 | 772 | 908 | 2336 | 6143 | 9126 | 4660 | 3171 | 1847 | 561 | 490 | 3994 | 5804 | 4704 | 2537 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | on | on | cross-on | cross-on | on | cross-on | on | on | on | on | cross | on | cross-on | on | on | cross-on | off | cross-on | cross |
High Tide | 7:35AM4.03m | 7:50PM4.00m | 8:08AM3.84m | 8:25PM3.71m | 8:42AM3.59m | 9:02PM3.39m | 9:19AM3.32m | 9:45PM3.07m | 10:05AM3.04m | 10:42PM2.78m | 11:12AM2.82m | 00:09AM2.60m | 12:47PM2.75m | 1:51AM2.64m | |||||||
Low Tide | 1:31PM0.27m | 1:49AM0.33m | 2:05PM0.49m | 2:21AM0.65m | 2:40PM0.77m | 2:55AM0.98m | 3:19PM1.08m | 3:34AM1.32m | 4:10PM1.39m | 4:30AM1.61m | 5:40PM1.62m | 6:23AM1.76m | 7:46PM1.57m | ||||||||
7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | |
— | 7:58 | — | — | 7:54 | — | — | 7:52 | — | — | 7:51 | — | — | 7:47 | — | — | 7:45 | — | — | 7:43 | — | |
mm | 4 | 4 | 2 | 2 | 2 | 1 | — | — | 2 | — | — | — | 1 | 1 | — | — | — | 1 | — | — | — |
Temp °C | 17 | 17 | 16 | 15 | 14 | 14 | 14 | 16 | 15 | 14 | 14 | 14 | 14 | 16 | 16 | 15 | 15 | 13 | 15 | 18 | 17 |
Feels °C | 16 | 15 | 13 | 10 | 9 | 8 | 11 | 12 | 10 | 7 | 6 | 9 | 11 | 13 | 13 | 12 | 12 | 11 | 14 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WNW 11 | N 13 | N 12 | — | — | WNW 10 | — | — | — | — | — | WNW 13 | WNW 12 | WNW 11 | W 10 | NW 10 | WNW 13 | WNW 14 | WNW 14 | WNW 13 |
128 | 121 | 13 | 11 | — | — | 1215 | — | — | — | — | — | 4660 | 3171 | 1847 | 546 | 490 | 3994 | 5804 | 4704 | 2537 | |
Swell 2 Height (m) Direction Period (s) | NW 9 | N 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 11 | — | — | — | — | — |
59 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | 561 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | WNW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | W 8 | W 9 | W 9 | WNW 10 | WNW 11 | — | WNW 10 | WNW 9 | WNW 10 | WNW 12 | WNW 14 | — | — | — | — | W 9 | — | — | — | — |
— | 223 | 718 | 759 | 1495 | 2202 | — | 772 | 908 | 2336 | 6143 | 9126 | — | — | — | — | 445 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 22 | 25 | 138 | 578 | 578 | 406 | 18 | 214 | 623 | 935 | 578 | 360 | 18 | 18 | 18 | 18 | 18 | 17 | 0 | 18 | 18 |
Best forecast wave conditions in Kerry | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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Information about the Ballyheigue Surf forecast
The above surf forecast table for Ballyheigue provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ballyheigue can be found by selecting the local surf guide option on the grey menu. Our Ballyheigue 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 (Ballyheigue) 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 Ballyheigue 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 Kerry? If you are looking for accommodation near Ballyheigue, camping, hotels and holiday cottages in Kerry, consider staying in Fenit which is 11 km (7 miles) away. Other places in and around Kerry where you can find information about places to rent, and car hire include Tra Li which is 15 km (9 miles) away, Foynes, Valentia and Shannon.










