
Surf Forecasts:
Aoura surf forecast from 9 Aug 2026:
- Best quality surf: Monday 10 Aug, 9PM (local time) - 4ft (1.2m), 12s period, E swell with glassy winds.
- Most powerful swell: Sunday 9 Aug, 9PM (local time) - 6ft (1.8m), 14s period, ESE swell with 1,249 kJ wave energy.
- Next surfable swell (1★+): Monday 10 Aug, 9PM (local time) - 4ft (1.2m), 12s 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 Monday (Aug 10) at 9PM. The primary swell is predicted to be 1.2m and 12s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Aoura in the next 16 days are 1.8m 14s and forecast to arrive on Sunday (Aug 09) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 10s period and expected on Monday (Aug 10) at 12AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Mon 10th Aug) | 4ft (1.2m) 12s |
| Best Surf | 9PM (Mon 10th Aug) | 4ft (1.2m) 12s |
| Most Powerful | 9PM (Sun 9th Aug) | 6ft (1.8m) 14s |
Table - best surf conditions forecast for Aoura over the next 16 days.
The Lowdown
Right, let’s have a proper look at what’s on the table for Aoura over the next couple of weeks.
First up, fair warning – it’s a slow start. The surf is small and messy for the opening days, and honestly not worth paddling out for. We’ve got a weak, short-period ESE swell hanging around, barely pushing over 2ft, and the wind’s mostly cross-on or onshore. The water temp is sitting around 84°F, which is bang on average for this time of year, so nothing unusual there.
Things start to look a little better on Tuesday 11th August. In the morning, it’s totally glassy – dead calm – with clean 4ft swell from the east, period 12 seconds (1115 combined energy). That’s a proper groundswell with some punch, but it’s got a long period, so at a reef break like Aoura, it should wrap in nicely and offer some lined-up walls. The wind stays offshore through Wednesday morning too, with 4ft ENE swell (413 combined energy) and cross-off breezes, keeping it clean.
The real standout, though, comes on Saturday 15th August morning. Glassy conditions again, 3ft easterly swell at 10 seconds – not huge, but the energy jumps to 207 combined, and the calm wind makes those little runners look real inviting. That’s the pick of the first week: small but clean, uncrowded potential.
Now, after that, we hit a proper lull. From Sunday 16th right through to Thursday 21st, it’s drizzly, onshore slop with swells dropping below 3ft and combined energy barely scraping 100. Poor conditions for paddle surfing – you’d be better off on a foil board or just waiting.
Then things get interesting again toward the very end of the forecast. On Sunday 23rd August morning, a new ESE pulse shows up – 8ft at 8 seconds (738 combined energy) – but the period is short and lumpy, and it’s cross-shore. That afternoon, it bumps up to 10ft from the southeast at 11 seconds (2160 combined energy). That’s a lot of water moving – too big for beginners, and solid even for experienced surfers. The wind stays light though, so the shape might be okay if you pick your tide. Monday 24th keeps that energy going with 8ft to 10ft and moderate cross-shore breezes. Those are expert-only waves, with a real punch.
So keep your eyes peeled for the glassy Saturday morning session on the 15th – that’s the one to pencil in. The big stuff at the end is worth watching, but it’s far out and more suitable for seasoned crew only.
Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Sun afternoon. Warm (max 28°C on Mon afternoon, min 25°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Wed afternoon, min 25°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||
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 8 | ESE 14 | E 13 | E 12 | E 12 | E 12 | E 11 | E 11 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 11 | E 10 | E 10 | E 10 |
Wave Graph | ||||||||||||||||||||
593 | 972 | 787 | 522 | 416 | 400 | 308 | 185 | 300 | 255 | 171 | 72 | 69 | 43 | 61 | 81 | 185 | 133 | 239 | 194 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | glassy | glassy | cross-on | cross-off | cross-off | cross-on | glassy | cross-off | cross-on | glassy | cross-off | on | cross-off | glassy | on | cross |
High Tide | 4:41PM1.80m | 3:02AM1.86m | 5:29PM1.93m | 4:13AM1.97m | 6:07PM2.01m | 5:10AM2.09m | 6:41PM2.06m | 5:59AM2.16m | 7:12PM2.09m | 6:45AM2.18m | 7:42PM2.09m | 7:28AM2.14m | 8:10PM2.07m | |||||||
Low Tide | 9:49PM1.38m | 10:18AM0.32m | 10:51PM1.26m | 11:12AM0.18m | 11:36PM1.12m | 11:58AM0.11m | 00:16AM0.97m | 12:39PM0.10m | 00:55AM0.83m | 1:17PM0.18m | 1:32AM0.73m | 1:52PM0.32m | 2:09AM0.67m | |||||||
— | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | |
7:04 | — | — | 7:02 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | |
mm | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 28 | 27 | 27 | 28 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 28 | 27 |
Feels °C | 29 | 29 | 30 | 31 | 32 | 31 | 30 | 29 | 27 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 30 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 14 | E 13 | E 12 | E 12 | E 12 | E 11 | E 11 | ENE 10 | E 10 | E 10 | E 10 | E 10 | S 9 | E 9 | E 9 | E 11 | E 10 | E 10 | E 10 |
593 | 972 | 787 | 522 | 416 | 400 | 308 | 185 | 300 | 255 | 171 | 72 | 69 | 56 | 61 | 81 | 185 | 133 | 239 | 194 | |
Swell 2 Height (m) Direction Period (s) | S 11 | S 10 | S 10 | SSE 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 9 | S 9 | S 9 | E 9 | S 9 | S 9 | S 9 | ESE 10 | S 10 | S 9 |
188 | 296 | 200 | 205 | 212 | 170 | 167 | 136 | 96 | 92 | 61 | 59 | 57 | 43 | 57 | 38 | 38 | 74 | 67 | 57 | |
Swell 3 Height (m) Direction Period (s) | SE 8 | ESE 15 | ESE 7 | SW 12 | ESE 14 | SE 13 | ESE 13 | NNE 4 | ENE 12 | ESE 13 | ESE 12 | ESE 4 | SE 12 | ENE 5 | ENE 6 | ENE 5 | SE 11 | S 9 | — | SE 10 |
177 | 21 | 31 | 21 | 18 | 7 | 17 | 2 | 113 | 16 | 15 | 1 | 5 | 5 | 6 | 5 | 55 | 54 | — | 4 | |
Wind waves Height (m) Direction Period (s) | ESE 8 | — | — | — | — | — | — | — | NNE 5 | NNE 4 | — | — | — | — | — | — | — | — | — | — |
345 | — | — | — | — | — | — | — | 58 | 13 | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 213 | 32 | 32 | 32 | 0 | 0 | 1 | 0 | 4 | 32 | 0 | 0 | 32 | 1 | 0 | 324 | 0 | 0 | 324 | 1 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
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.











