Aoura Surf Break

Lat Long: 31.63° N 131.46° E

Aoura Surf Forecast and Surf Report

Issued: 2 pm 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Aoura sea temperature is
28.9° C
0.4° 

Aoura surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


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 TypeTime (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 Forecast

Light 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 Summary

Mostly 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
Rating
(10 max)
2
2
2
2
2
2
2
1
1
2
1
1
1
0
1
1
2
2
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
ESE
8
1.6
ESE
14
1.5
E
13
1.3
E
12
1.2
E
12
1.2
E
12
1.1
E
11
0.9
E
11
1.2
ENE
10
1.1
E
10
0.9
E
10
0.6
E
10
0.6
E
10
0.5
E
9
0.6
E
9
0.7
E
9
0.9
E
11
0.8
E
10
1.1
E
10
1
E
10
Wave Graph
Metric surfscale
Energy kJ
593
972
787
522
416
400
308
185
300
255
171
72
69
43
61
81
185
133
239
194
Wind (km/h)
20
E
15
E
10
ENE
15
ENE
0
S
0
N
10
S
5
WNW
15
NNE
10
ESE
5
NE
10
NE
10
E
5
NW
5
NNE
10
SE
5
WSW
5
NE
10
SSE
10
SW
Wind State
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
mod rain
rain showers
cloud
cloud
part cloud
clear
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
5:37
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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