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Surf Forecasts:

Aja surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 2 am Wednesday 14 Jan 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 normal for this time of year)

How big are the waves at Aja today?

The current surf forecast for Aja at 4AM is: 1.0m 7s primary swell from a North-northwest direction and 0.1m 12s secondary swell from a East direction (forecast issued at 02:00am January 14). An open ocean swell of 0.2m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (14 Jan)2.5ft (0.7m)6s
Afternoon (14 Jan)2.5ft (0.7m)6s
Evening (14 Jan)1.5ft (0.5m)6s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
14
Thursday
15
Friday
16
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
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
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
NNW
1
NNW
0.9
NNW
0.7
NW
0.7
NNW
0.7
NNW
0.5
NNW
0.5
NNW
0.4
NNW
0.5
N
0.4
NNW
0.4
NNW
0.4
NNW
0.3
NNW
0.3
NNW
0.3
NNW
0.2
N
0.2
N
0.2
N
0.2
N
0.1
N
0.1
N
0.1
E
0.1
E
Period(s) (?)77666666666666666666661414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)9693703832312020122114131388733331144
Wind
(km/h)
20
NNE
20
NNE
15
NE
15
NE
20
ENE
20
E
20
ENE
25
E
25
E
20
ESE
20
SE
20
SE
10
SSE
5
E
10
ENE
10
ENE
15
ENE
15
ENE
15
ENE
15
NE
20
ENE
20
ENE
20
ENE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffglasscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:10AM
1.31
3:42PM
1.51
6:03AM
1.42
4:41PM
1.57
6:42AM
1.52
5:28PM
1.66
Low Tide
/ height (m)
10:11PM
0.47
9:55AM
1.03
11:07PM
0.36
11:05AM
1.00
11:53PM
0.25
11:54AM
0.94
Wednesday
14
Thursday
15
Friday
16
Sunrise---7:18-------7:18-------7:18----
Sunset-----5:57-------5:58-------5:59--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
clear
rain showers
rain showers
Rain (mm)
----------------------11
Temp. °C181716171818181818181919201920201919191920201920
Feels °C (?)131313141413141313141515181819181616161617171616
  • 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

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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.

View detailed surf forecast for Aja at:
surf-forecast.com

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