
Surf Forecasts:
Aoura surf forecast from 13 Sep 2026:
- Best quality surf: Monday 14 Sep, 3AM (local time) - 3.5ft (1.1m), 8s period, ESE swell with glassy winds.
- Most powerful swell: Saturday 19 Sep, 6PM (local time) - 13ft (4.0m), 15s period, ESE swell with 6,374 kJ wave energy.
- Next surfable swell (1★+): Monday 14 Sep, 3AM (local time) - 3.5ft (1.1m), 8s period with ESE swell.
Best Forecast Surf Conditions for Aoura this week:
The surf forecast for Aoura over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 14) at 3AM. The primary swell is predicted to be 1.1m and 8s period with a secondary swell of 0.5m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Aoura in the next 16 days are 4.0m 15s and forecast to arrive on Saturday (Sep 19) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Friday (Sep 18) at 12AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Mon 14th Sep) | 3.5ft (1.1m) 8s |
| Best Surf | 3AM (Mon 14th Sep) | 3.5ft (1.1m) 8s |
| Most Powerful | 6PM (Sat 19th Sep) | 13ft (4.0m) 15s |
Table - best surf conditions forecast for Aoura over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what Aoura has in store for us over the next couple of weeks. It’s a bit of a slow burn, but there’s some serious potential hiding in the back half if you're patient.
First off, the water's sitting at a comfortable 82°, which is pretty much bang on average for this time of year, so no surprises there.
We kick things off on Sunday the 13th with some small, clean waves. Morning looks the pick with a 3ft ESE swell, light cross-off wind, and decent energy in the water (252). It’s not gonna blow your mind, but it's a nice start. The afternoon gets a bit smaller and turns cross-on, so not as good.
Monday the 14th morning is a solid little window. Swell bumps up to 4ft from the ESE with a light cross-off breeze. It’s clean and rideable. The afternoon gets messy with an onshore change and the risk of a storm.
Now, Tuesday the 15th morning is where the first real standout lives. The wind goes glassy—dead calm—and we get a clean 5ft ESE groundswell with a 10-second period. The energy is solid (327) and conditions are glassy. This is the best early call of the forecast. If you can get out there, this is your window.
The rest of the first week gets a bit choppy and inconsistent. Wednesday through Friday are all small and a bit lumpy, with cross-shore winds and lower energy. Not worth paddling out for.
Saturday the 19th is a big red flag for Aoura. The swell jumps up to 7ft with a very long 16-second period, and then 12ft on Sunday. The energy readings are massive (3996 on Saturday, 6558 on Sunday). The wind is howling strong cross-shore, and the conditions will be a messy, lumpy mess. For a reef break like Aoura, that's just not going to be fun for paddle surfing. If you’ve got a kite, this setup might be more interesting.
Monday the 21st and Tuesday the 22nd are just plain dangerous. We’re talking 20ft to 28ft ESE swells with massive energy (23180 to 24532). The report says it’s just too big for this break. Even for experts, this is a no-go. Avoid it.
After that madness, Wednesday the 23rd sees storm-force winds and a messy swell. Not your day.
The real gold is waiting for us on Sunday the 27th and Monday the 28th. The swell drops back to a manageable 7ft to 8ft from the E, with a long 10 to 12-second period. The wind is light cross-off, and the conditions are described as excellent for experienced surfers. The energy is still strong (around 1700-2500), and the morning sessions are forecast to be clean. This is your second standout window. The swell is solid, so it's not for beginners, but for anyone comfortable in overhead waves, this is where you want to be. The crowds can show up at Aoura, so get in early.
So to sum it up: we’ve got a slow start, a glassy gem on Tuesday the 15th, a big windy mess in the middle, and then a very promising, clean, solid swell at the end of the period. Patience is key.
Rusty.
Short Range ForecastModerate rain (total 18mm), heaviest on Mon afternoon. Warm (max 28°C on Sun afternoon, min 24°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 27mm), heaviest during Fri night. Warm (max 26°C on Wed morning, min 25°C on Wed morning). Winds increasing (light winds from the NE on Wed afternoon, fresh winds from the NE by Fri night). | ||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||||
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) | ESE 14 | E 13 | ESE 9 | ESE 8 | ESE 8 | ESE 9 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | E 8 | ESE 18 | ESE 16 | E 15 | ESE 14 |
Wave Graph | |||||||||||||||||||||
250 | 128 | 132 | 177 | 194 | 213 | 327 | 334 | 232 | 177 | 173 | 140 | 126 | 99 | 94 | 77 | 109 | 576 | 2490 | 6093 | 5450 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-off | on | cross | glassy | cross-on | glassy | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross | cross | cross | cross |
High Tide | 7:21PM2.12m | 7:53AM2.04m | 7:45PM2.09m | 8:32AM1.93m | 8:08PM2.04m | 9:13AM1.80m | 8:32PM1.96m | 9:59AM1.67m | 8:57PM1.87m | 11:04AM1.55m | 9:26PM1.76m | 1:20PM1.50m | 10:15PM1.64m | ||||||||
Low Tide | 1:18PM0.56m | 1:37AM0.47m | 1:47PM0.73m | 2:10AM0.48m | 2:14PM0.91m | 2:44AM0.54m | 2:39PM1.08m | 3:20AM0.63m | 3:05PM1.22m | 4:04AM0.74m | 3:34PM1.35m | 5:07AM0.84m | 4:37PM1.46m | ||||||||
5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | |
— | 6:22 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | |
mm | — | — | 1 | — | 4 | 3 | 1 | 4 | 5 | 2 | 2 | — | — | 1 | 2 | 1 | 7 | 12 | 2 | 3 | 18 |
Temp °C | 27 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 25 | 26 |
Feels °C | 31 | 32 | 32 | 30 | 30 | 29 | 30 | 30 | 30 | 29 | 29 | 28 | 27 | 27 | 26 | 25 | 26 | 26 | 25 | 22 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 14 | E 13 | ESE 9 | ESE 8 | ESE 8 | ESE 9 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | E 8 | E 8 | ESE 16 | E 15 | ESE 14 |
250 | 128 | 132 | 177 | 194 | 213 | 327 | 334 | 232 | 177 | 173 | 140 | 126 | 99 | 94 | 77 | 109 | 400 | 2490 | 6093 | 5450 | |
Swell 2 Height (m) Direction Period (s) | SSE 6 | ESE 9 | E 13 | E 13 | E 13 | E 12 | S 7 | E 15 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 12 | E 12 | E 11 | ESE 18 | E 9 | S 8 | — |
8 | 44 | 126 | 84 | 83 | 74 | 1 | 67 | 33 | 142 | 100 | 121 | 83 | 78 | 69 | 44 | 23 | 540 | 621 | 5 | — | |
Swell 3 Height (m) Direction Period (s) | ENE 5 | S 6 | ENE 5 | S 7 | S 7 | E 16 | S 6 | S 7 | E 16 | S 7 | S 7 | S 7 | — | SE 9 | SE 8 | S 10 | S 9 | S 9 | — | — | — |
2 | 7 | 2 | 3 | 1 | 21 | 1 | 1 | 45 | 1 | 1 | 1 | — | 3 | 3 | 2 | 6 | 6 | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NE 3 | NNE 3 | NE 3 | NE 4 | — | E 8 | E 9 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 5 | 10 | — | 576 | 885 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 32 | 15 | 0 | 324 | 1 | 0 | 1 | 0 | 32 | 32 | 0 | 4 | 32 | 32 | 32 | 32 | 32 | 136 | 136 | 136 |
Best forecast wave conditions in Kyu Shu | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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Information about the Aoura Surf forecast
The above surf forecast table for Aoura provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aoura can be found by selecting the local surf guide option on the grey menu. Our Aoura 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 (Aoura) 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 Aoura 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.
Aoura is 9 km (6 miles) from Nichinan. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Nichinan. Nichinan has rooms for a wide range of budgets as well as car hire and transport links.










