Surf Break

Lat Long: 26.22° N 127.66° E

Aja Surf Forecast and Surf Report

Issued: 8 pm 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Aja sea temperature is
28.8°C
1.4° 

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


Aja surf forecast from 4 Oct 2026:

  • Best quality surf: Sunday 11 Oct, 3AM (local time) - 5ft (1.5m), 9s period, E swell with cross-offshore winds.
  • Most powerful swell: Wednesday 7 Oct, 12AM (local time) - 6.5ft (2.0m), 16s period, E swell with 2,053 kJ wave energy.
  • Next surfable swell (1★+): Sunday 11 Oct, 3AM (local time) - 5ft (1.5m), 9s period with E swell.

Best Forecast Surf Conditions for Aja this week:

The surf forecast for Aja over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 11) at 3AM. The primary swell is predicted to be 1.5m and 9s period with a secondary swell of 0.6m and 14s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Aja in the next 16 days are 2.0m 16s and forecast to arrive on Wednesday (Oct 07) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 16s period and expected on Tuesday (Oct 06) at 6PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sun 11th Oct)5ft (1.5m) 9s
Best Surf 3AM (Sun 11th Oct)5ft (1.5m) 9s
Most Powerful12AM (Wed 7th Oct)6.5ft (2.0m) 16s

Table - best surf conditions forecast for Aja over the next 16 days.


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 27°C on Sun night, min 24°C on Tue morning). Winds increasing (light winds from the NE on Sun night, fresh winds from the NNE by Mon afternoon).

Days 5-7 Weather Summary

Light rain (total 5mm), mostly falling on Thu night. Warm (max 28°C on Sat afternoon, min 24°C on Wed night). Wind will be generally light.

Monday
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
0
2
0
0
1
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
N
7
0.2
E
16
0.6
ENE
10
1.8
N
7
1.4
N
7
1.8
N
8
2
E
16
1.9
E
16
1.7
E
15
1.3
E
14
1.1
E
13
0.9
E
13
1.6
E
7
1.5
ENE
7
1
E
8
0.5
E
16
0.5
E
15
1.1
E
10
1.5
E
9
Wave Graph
Metric surfscale
Energy kJ
8
21
83
295
206
397
2053
1832
1331
678
417
268
279
228
110
127
115
223
375
Wind (km/h)
10
NE
15
NNE
25
N
30
NNE
35
N
30
N
30
N
25
N
30
N
25
NE
20
NE
20
NE
25
ENE
25
NE
15
NE
20
ENE
20
NE
20
NE
15
ESE
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross
cross
cross-off
cross
cross-off
cross-off
High Tide
1:08AM1.70m
3:59PM1.72m
3:03AM1.75m
4:47PM1.84m
4:19AM1.88m
5:24PM1.95m
5:15AM1.99m
5:55PM2.04m
6:02AM2.08m
6:22PM2.10m
6:43AM2.11m
6:48PM2.14m
Low Tide
8:40AM0.62m
9:34PM1.22m
9:58AM0.56m
10:37PM1.01m
10:54AM0.48m
11:23PM0.80m
11:38AM0.44m
00:01AM0.59m
12:15PM0.44m
00:36AM0.42m
12:48PM0.48m
1:08AM0.30m
clear
clear
thunderstorm
part cloud
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
rain showers
part cloud
part cloud
rain showers
thunderstorm
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:22
—
—
6:22
—
—
6:22
—
—
6:24
—
—
6:24
—
—
6:24
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:13
—
6:12
—
—
6:10
—
—
6:09
—
—
6:08
—
—
6:07
—
—
6:07
—
 mm
—
—
2
—
—
1
—
—
—
—
—
—
2
—
—
1
2
—
9
Temp °C
27
27
27
26
25
25
25
25
25
25
26
26
25
26
26
26
27
28
27
Feels °C
30
29
27
23
21
21
21
21
20
21
24
24
23
25
26
27
28
29
29
  • Map Icons:
  • Break
  • 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 Aja Surf forecast

The above surf forecast table for Aja provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aja can be found by selecting the local surf guide option on the grey menu. Our Aja 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 (Aja) 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 Aja 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.

Aja is 4 km (2 miles) from the city of Tomigusuku. If you plan a holiday in Okinawa, look for hotels and other accommodation in Tomigusuku. Tomigusuku has rooms for a wide range of budgets as well as car hire and transport links.

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