
Surf Forecasts:
Aoura surf forecast from 30 Jul 2026:
- Best quality surf: Wednesday 5 Aug, 12PM (local time) - 18ft (5.5m), 18s period, ESE swell with cross-shore winds.
- Most powerful swell: Thursday 6 Aug, 12PM (local time) - 31ft (9.5m), 18s period, SE swell with 53,960 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 9PM (local time) - 1.5ft (0.4m), 11s 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 Saturday (Aug 01) at 9PM. The primary swell is predicted to be 0.4m and 11s period with a secondary swell of 0.2m and 15s. Another secondary swell of 0.2m and 3s is also forecast. 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 9.5m 18s and forecast to arrive on Thursday (Aug 06) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 5s period and expected on Thursday (Jul 30) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sat 1st Aug) | 1.5ft (0.4m) 11s |
| Best Surf | 12PM (Wed 5th Aug) | 18ft (5.5m) 18s |
| Most Powerful | 12PM (Thu 6th Aug) | 31ft (9.5m) 18s |
Table - best surf conditions forecast for Aoura over the next 16 days.
The Lowdown
Alright, let’s break it down. The surf forecast for Aoura starts off slow, but there’s a real window of quality if you’re patient. The water’s sitting at 85°F – a touch warmer than normal for the time of year, so that’s a nice bonus.
For the first few days, from Thursday the 30th of July through Saturday morning the 1st of August, it’s pretty flat. Swell’s tiny, around 1ft, and the wind is mostly on it or cross-off, so you’re not missing much. Saturday morning does go glassy, but with no push, it’s still a no-go.
Then Sunday morning the 2nd of August, things start to wake up. The swell edges up to 2ft from the ESE with a very long period of 16 seconds – that’s proper groundswell energy. The combined energy is still moderate (255), but it’s glassy, and the conditions are looking good. This is a promising start, but it’s not the standout.
The real standout window kicks off on Monday morning the 3rd of August. The swell jumps to 5ft from the ESE with a 17-second period – that’s very long-period groundswell. The combined energy is strong (1231). The wind is a light cross-offshore from the NNE, which will keep the reef at Aoura (Aoura) clean. This is excellent surf for experienced surfers. The conditions are described as excellent, and the score confirms it’s the best on offer. Later that afternoon, it gets a bit lumpy with cross-shore wind, but the morning is the pick.
Tuesday the 4th of August sees the swell building further, hitting 8ft to 10ft from the ESE with an 18-second period. The combined energy is very strong (4104). However, the wind turns cross-shore and moderate, with a risk of thunderstorms. It’s marginal for the break, but for the experienced crew, those morning sessions could still have some raw power. It’s pushing into expert territory.
From Wednesday the 5th of August onward, the swell goes absolutely bonkers – 16ft, 20ft, even 30ft by the 6th. The combined energy hits five-digit figures (14363, 24235, 96892). But the wind is howling at 22-28 mph, and the forecast says it’s too big for the break. This is kite-surfing territory, not paddle surfing. The swell is messy and overpowered. The period drops later, and by the 8th and 9th of August, the swell is still 8ft but with a short, weak 8-second period and onshore wind – messy and unappealing.
There’s a brief glimmer on Wednesday morning the 12th of August. The swell drops back to 7ft from the ESE with a 9-second period, and it’s glassy. The combined energy is strong (1441). This is excellent for experienced surfers again, offering a clean window before the wind shifts. After that, the swell fades into the second week with smaller, choppy waves and onshore winds, so it’s not worth chasing.
The overall best bets: Monday morning the 3rd of August is the true standout – clean, long-period groundswell, light offshore wind, and solid energy for the experienced surfer. The Wednesday morning the 12th of August is a secondary highlight, with glassy conditions and a decent swell, but it’s not as big or powerful.
Rusty.
Short Range ForecastMostly dry. Warm (max 31°C on Thu afternoon, min 26°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 24mm), heaviest during Mon night. Warm (max 31°C on Sun afternoon, min 27°C on Mon night). Winds increasing (calm on Sun afternoon, strong winds from the NE by Wed morning). | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
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 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 11 | ESE 11 | ESE 16 | ESE 15 | ESE 16 | ESE 16 | ESE 17 | ESE 18 | ESE 18 | ESE 18 | ESE 18 | ESE 18 | ESE 19 | ESE 19 |
Wave Graph | ||||||||||||||||||||
36 | 34 | 28 | 28 | 28 | 28 | 40 | 47 | 211 | 284 | 749 | 1210 | 1978 | 3056 | 4060 | 4871 | 8139 | 14363 | 24235 | 38233 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | off | cross-off | on | cross-off | glassy | cross-on | off | glassy | on | cross-off | cross-off | cross | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 7:32PM1.95m | 6:42AM2.02m | 7:58PM1.97m | 7:17AM2.01m | 8:23PM1.98m | 7:55AM1.99m | 8:48PM1.99m | 8:35AM1.93m | 9:15PM1.99m | 9:21AM1.85m | 9:45PM1.97m | 10:16AM1.75m | 10:19PM1.93m | |||||||
Low Tide | 1:03AM0.97m | 1:22PM0.26m | 1:35AM0.90m | 1:51PM0.31m | 2:08AM0.83m | 2:20PM0.41m | 2:43AM0.76m | 2:51PM0.54m | 3:23AM0.72m | 3:24PM0.72m | 4:09AM0.69m | 4:02PM0.92m | ||||||||
— | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | |
7:12 | — | — | 7:10 | — | — | 7:10 | — | — | 7:09 | — | — | 7:08 | — | — | 7:07 | — | — | 7:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 4 | 4 | 8 | 2 | 3 | 6 |
Temp °C | 31 | 29 | 31 | 31 | 28 | 30 | 31 | 29 | 31 | 31 | 30 | 30 | 30 | 28 | 29 | 29 | 28 | 29 | 29 | 28 |
Feels °C | 34 | 33 | 34 | 34 | 32 | 33 | 34 | 33 | 35 | 34 | 34 | 33 | 32 | 31 | 30 | 31 | 30 | 28 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 11 | ESE 11 | ESE 16 | ESE 15 | ESE 16 | ESE 16 | ESE 17 | ESE 18 | ESE 18 | ESE 18 | ESE 18 | ESE 18 | ESE 19 | ESE 19 |
36 | 34 | 28 | 28 | 28 | 28 | 40 | 47 | 211 | 284 | 749 | 1210 | 1978 | 3056 | 4060 | 4871 | 8139 | 14363 | 24235 | 38233 | |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | SSW 4 | E 12 | SE 16 | E 15 | SE 9 | E 18 | S 8 | ENE 14 | S 7 | SE 14 | — | — | — | — | — | — |
4 | 4 | 4 | 1 | 2 | 3 | 10 | 17 | 20 | 156 | 4 | 21 | 4 | 8 | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | E 15 | E 13 | E 12 | E 12 | S 7 | E 19 | E 18 | ESE 18 | ESE 11 | S 8 | ENE 16 | S 7 | — | — | — | — | — | — | — | — |
4 | 3 | 3 | 3 | 1 | 7 | 7 | 30 | 24 | 1 | 48 | 4 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | N 3 | — | — | — | — | SE 7 | — | ENE 5 | E 6 | — | — | — | — |
— | — | — | — | — | — | — | 1 | — | — | — | — | 8 | — | 44 | 62 | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 324 | 20 | 83 | 374 | 339 | 872 | 343 | 0 | 0 | 323 | 0 | 0 | 310 | 32 | 32 | 32 | 32 | 302 | 372 | 213 |
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.











