Surf Forecasts:
Aoura surf forecast from 22 Aug 2026:
- Best quality surf: Saturday 29 Aug, 3AM (local time) - 4ft (1.2m), 8s period, SE swell with cross-offshore winds.
- Most powerful swell: Tuesday 25 Aug, 6PM (local time) - 16ft (5.0m), 16s period, SE swell with 11,527 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 6AM (local time) - 2ft (0.6m), 10s period with E 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 Sunday (Aug 23) at 6AM. The primary swell is predicted to be 0.6m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Aoura in the next 16 days are 5.0m 16s and forecast to arrive on Tuesday (Aug 25) 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 3.0m 10s period and expected on Thursday (Aug 27) at 12AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sun 23rd Aug) | 2ft (0.6m) 10s |
| Best Surf | 3AM (Sat 29th Aug) | 4ft (1.2m) 8s |
| Most Powerful | 6PM (Tue 25th Aug) | 16ft (5.0m) 16s |
Table - best surf conditions forecast for Aoura over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s talk about what’s shaping up for Aoura. This is a reef break, so it’s got that in-built structure, but it’s inconsistent and often crowded, so you’ve got to pick your moments. The next week and a half is a real mixed bag.
Right now, we’re looking at a pretty flat and messy start. The combined energy is weak (53) and the swell is tiny at 2ft, coming from the east with a short period of 10 seconds. The wind is cross-on and it’s choppy. Not worth the paddle.
The next few days don’t get much better. We’ve got a bump in energy on Sunday the 23rd morning (100) with a clean cross-off wind, but the swell is still only 2ft. It’s surfable but ordinary. Monday the 24th sees a big jump in energy (538) with a 6ft swell from the ESE, but the wind is cross-shore and messy. Conditions are marginal.
Things get properly wild from Tuesday the 25th with a 13ft SE swell and a combined energy of 9596, but the wind is howling cross-shore at 22 mph, making it a total mess. This is more of a kite-surfing setup than a paddle session. That trend continues through the week with big, stormy surf and strong onshore winds.
There’s a small window on Friday the 28th afternoon with a 5ft SE swell and a short period of 8 seconds. The energy is moderate (631) but the wind is cross-shore, making it a bit of a gamble. The following weekend and into the start of September is a slow grind of small, choppy, or cross-onshore conditions.
Now, the real standout is shaping up for Wednesday, September 2nd. We’ve got a massive 18ft E swell rolling in with a long period of 13 seconds, and the combined energy is off the charts at 20929. The wind is a clean cross-off in the morning, and the forecast even says it’s clean. However, this is a reef break, and the swell is predicted to be too big for this spot. This is an expert-only, very serious session if you’re brave enough. The long period groundswell will be powerful, but it’s a risky call.
The next day, Thursday the 3rd, drops back down to a more manageable 8ft E swell, with clean cross-off wind again. The energy is still decent (1213), but the conditions are only marginal. The morning of Friday the 4th is the best of the rest with 4ft E swell, glassy wind, and a combined energy of 267. It’s not huge, but it’ll be clean and fun.
Overall, you’ve got to wait for that big swell on the 2nd of September, but be ready for it to be all-time huge and dangerous. The rest is a lot of waiting around for a clean, small wave.
Rusty
Short Range ForecastLight rain (total 3mm), mostly falling on Sat night. Warm (max 28°C on Sat morning, min 26°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 146mm), heaviest during Wed morning. Warm (max 28°C on Tue afternoon, min 26°C on Wed morning). Winds decreasing (strong winds from the SE on Wed night, light winds from the ESE by Thu night). | ||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | |||||||||||||||
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) | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 12 | ESE 20 | ESE 17 | ESE 16 | SE 16 | SE 16 | SE 14 | SE 12 | SE 11 | SE 10 | SE 9 | SE 9 | SE 9 | E 14 | E 14 | SE 8 |
Wave Graph | |||||||||||||||||||||
70 | 70 | 73 | 71 | 78 | 138 | 261 | 2127 | 5027 | 9544 | 11389 | 9128 | 4098 | 2393 | 1574 | 790 | 695 | 514 | 62 | 93 | 221 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross | cross | cross | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross |
High Tide | 4:05PM1.59m | 1:09AM1.65m | 4:44PM1.70m | 2:48AM1.69m | 5:13PM1.80m | 3:51AM1.79m | 5:40PM1.88m | 4:38AM1.90m | 6:05PM1.95m | 5:17AM2.00m | 6:29PM2.01m | 5:54AM2.07m | 6:53PM2.05m | ||||||||
Low Tide | 8:18PM1.48m | 9:11AM0.77m | 9:49PM1.39m | 10:07AM0.64m | 10:34PM1.27m | 10:49AM0.51m | 11:09PM1.14m | 11:24AM0.40m | 11:39PM1.02m | 11:56AM0.34m | 00:09AM0.90m | 12:25PM0.32m | 00:38AM0.78m | ||||||||
5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | |
— | 6:51 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:44 | — | |
mm | — | — | 2 | 1 | — | — | — | — | — | 1 | 7 | 19 | 34 | 22 | 25 | 14 | 7 | 17 | 9 | 3 | — |
Temp °C | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 |
Feels °C | 31 | 31 | 32 | 32 | 31 | 31 | 29 | 30 | 30 | 27 | 28 | 27 | 26 | 27 | 27 | 27 | 28 | 28 | 32 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | E 10 | E 10 | ESE 12 | ESE 13 | ESE 17 | ESE 16 | SE 16 | SE 16 | SE 14 | SE 12 | E 13 | SE 10 | SE 9 | SE 9 | SE 9 | SSE 10 | SSE 9 | SE 8 |
69 | 66 | 49 | 71 | 78 | 138 | 261 | 2127 | 5027 | 9544 | 11389 | 9128 | 4098 | 89 | 1574 | 790 | 695 | 514 | 871 | 512 | 221 | |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | S 8 | ESE 6 | E 10 | ESE 20 | ENE 9 | ESE 6 | E 12 | E 15 | E 15 | E 13 | E 19 | E 13 | E 12 | E 12 | E 12 | E 14 | E 14 | E 13 |
70 | 70 | 73 | 33 | 18 | 69 | 253 | 28 | 75 | 103 | 69 | 17 | 92 | 7 | 82 | 75 | 72 | 69 | 62 | 93 | 167 | |
Swell 3 Height (m) Direction Period (s) | E 14 | SE 9 | E 14 | E 13 | S 8 | SE 5 | ESE 5 | S 8 | — | — | — | — | — | — | E 18 | E 17 | E 16 | E 15 | E 11 | E 10 | WSW 11 |
4 | 3 | 15 | 29 | 21 | 13 | 16 | 4 | — | — | — | — | — | — | 6 | 23 | 46 | 69 | 37 | 32 | 12 | |
Wind waves Height (m) Direction Period (s) | E 6 | — | — | ESE 4 | — | — | — | ESE 6 | — | ENE 9 | — | — | — | SE 11 | SSE 10 | — | SSE 9 | SSE 9 | — | — | — |
11 | — | — | 4 | — | — | — | 39 | — | 16 | — | — | — | 2393 | 1902 | — | 907 | 794 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 68 | 32 | 28 | 32 | 324 | 20 | 83 | 343 | 32 | 213 | 310 | 213 | 213 | 655 | 310 | 213 | 213 | 213 | 68 | 68 | 32 |
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.











