Aja surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 8 am Friday 03 Apr 2026 JST
Forecast update in hr  min  s Forecast update imminent
Aja surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aja sea temperature is
22.6° C
(Which is slightly cooler than normal)

How big are the waves at Aja today?

The current surf forecast for Aja at 4PM is: 0.3m 6s primary swell from a North direction (forecast issued at 08:00am April 03). An open ocean swell of 0.4m 8s is not directed at the surf break, a second open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Apr)1.5ft (0.4m)6s
Afternoon (03 Apr)1ft (0.3m)6s
Evening (03 Apr)0.5ft (0.2m)6s

Table - waves today at Aja. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Friday
03
Saturday
04
Sunday
05
Mon
06
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
N
0.4
NNW
0.4
N
0.3
N
0.3
N
0.2
N
0.2
N
0.1
N
0.1
E
0.2
E
0.3
E
0.2
E
1.5
WSW
0.5
NW
1
WSW
1
WSW
0.7
NNW
0.7
N
0.8
E
0.6
NNW
0.5
NW
0.4
NNW
0.6
E
0.3
NNW
Period(s) (?)6666666610101010867866777686
Wave
Graph
(?)Metric surfscale
Energy kJ (?)191211663312818801600313164332316437
Wind
(km/h)
15
E
20
ESE
25
SE
25
SSE
30
SSE
35
SSE
35
SSE
35
S
35
SSW
35
S
30
SSW
20
WSW
5
NW
15
N
10
NE
5
NE
20
NNE
5
E
20
ESE
20
ESE
15
E
25
ESE
15
S
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffcross-
off
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
on
oncross-
on
crosscrosscross-
on
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
7:35AM
1.94
8:14PM
1.85
7:57AM
1.93
8:48PM
1.78
8:20AM
1.89
9:21PM
1.69
Low Tide
/ height (m)
1:58PM
0.09
2:04AM
0.43
2:27PM
0.07
2:30AM
0.54
2:57PM
0.10
2:56AM
0.66
Friday
03
Saturday
04
Sunday
05
Mon
06
Sunrise-6:18-------6:18-------6:16------
Sunset----6:45-------6:46-------6:46---
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
cloud
mod rain
heavy rain
heavy rain
light rain
part cloud
cloud
light rain
heavy rain
rain showers
part cloud
cloud
part cloud
part cloud
part cloud
Rain (mm)
----------724121--3174-----
Temp. °C192021212121212222232320202020201819192121212323
Feels °C (?)171717171716171919212120222020211721172021202523
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aja surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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