Aja surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 8 am Thursday 19 Feb 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
21.4° C
(Which is slightly cooler than normal)


How big are the waves at Aja today?

The current surf forecast for Aja at 5PM is: 0.8m 7s primary swell from a North-northwest direction and 0.4m 11s secondary swell from a East direction (forecast issued at 08:00am February 19). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (19 Feb)3.5ft (1.1m)7s
Afternoon (19 Feb)3ft (0.9m)7s
Evening (19 Feb)2.5ft (0.7m)7s

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

Updates in  hr  min  s Forecast update imminent
Thursday
19
Friday
20
Saturday
21
Sun
22
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
1
0
0
0
0
1
1
1
0
1
0
0
1
0
0
0
1
1
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
N
1.1
N
1
N
0.9
NNW
0.8
NNW
0.7
NNW
0.7
NNW
0.5
E
0.4
E
0.5
E
0.5
N
0.5
E
0.5
E
0.4
NNW
0.4
NNW
0.3
NNW
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.3
E
0.3
E
0.4
E
Period(s) (?)7777777111111710106661212121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)15913411289674948573757245049131274444444444252547
Wind
(km/h)
15
NNE
15
NNE
15
NNE
10
NNE
10
NE
10
ENE
5
E
0
NE
5
N
10
E
5
ENE
10
NE
10
ENE
15
E
10
ESE
10
ESE
15
ESE
15
ESE
15
SE
15
SE
20
SE
20
SE
25
SE
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on
crosscross-
off
cross-
off
glasscross-
on
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoff
High Tide
/ height (m)
8:32AM
1.87
8:24PM
1.95
8:57AM
1.88
9:04PM
1.88
9:25AM
1.86
9:47PM
1.76
Low Tide
/ height (m)
2:27PM
0.28
2:44AM
0.02
3:03PM
0.21
3:15AM
0.15
3:42PM
0.17
Thursday
19
Friday
20
Saturday
21
Sun
22
Sunrise-7:01-------7:01-------7:00------
Sunset----6:23-------6:23-------6:24---
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C151415161514141415151716161616161717181919191819
Feels °C (?)111011131211121314131514141314141515151616161416
  • 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

Latest Updates

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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest