Aja surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 8 am Monday 25 May 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
24.7° C
(Which is 1.1°C colder than average for this time of year)

How big are the waves at Aja today?

The current surf forecast for Aja at 3PM is: 0.4m 10s primary swell from a East-northeast direction (forecast issued at 08:00am May 25). An open ocean swell of 0.6m 10s is not directed at the surf break, a second open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (25 May)1.5ft (0.4m)10s
Afternoon (25 May)1.5ft (0.4m)10s
Evening (25 May)1.5ft (0.4m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Tue morning. Warm (max 27°C on Mon morning, min 24°C on Mon night). Wind will be generally light.

Monday
25
Tuesday
26
Wednesday
27
Thu
28
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
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
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.3
ENE
10
0.4
NE
10
0.4
NE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.5
ENE
10
0.5
ENE
10
0.4
ENE
10
0.3
ENE
9
0.4
ENE
10
0.5
ENE
12
0.5
E
12
0.5
E
11
0.5
E
11
0.4
ENE
11
0.4
ENE
11
Wave Graph
Metric surfscale
Energy kJ
19
25
25
38
37
36
35
35
36
37
36
38
38
56
55
36
17
31
79
69
64
62
40
39
Wind (km/h)
15
SSW
15
SSW
15
SSW
5
SSW
15
ESE
20
ESE
20
SE
15
S
15
SSW
15
SW
20
S
20
S
20
S
20
S
20
S
20
S
20
SSW
25
SSW
20
SSW
20
SW
15
SSW
20
SSW
20
SSW
20
SW
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
High Tide
3:00PM1.53m
3:33AM1.74m
4:12PM1.58m
4:12AM1.79m
5:10PM1.64m
Low Tide
9:11AM0.84m
9:05PM0.74m
10:08AM0.67m
10:01PM0.80m
10:53AM0.52m
10:49PM0.84m
cloud
cloud
cloud
thunderstorm
thunderstorm
part cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
cloud
part cloud
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:37
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:13
7:14
7:14
7:15
3
1
2
4
3
1
2
Temp °C
26
27
27
27
26
24
25
26
26
26
26
27
26
26
25
25
25
26
26
26
26
26
26
27
29
30
31
31
29
25
27
29
29
29
28
29
28
28
27
27
27
27
28
29
29
29
29
29
Swell 1
Height (m)
Direction
Period (s)
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
10
0.6
ESE
10
0.4
ENE
10
0.4
ENE
10
0.5
WSW
6
0.5
ESE
4
0.5
ESE
9
0.5
ESE
9
0.4
ESE
9
0.5
W
8
0.8
WSW
7
0.8
WSW
7
0.5
ESE
9
0.5
W
7
0.4
ESE
10
0.5
ENE
12
0.6
W
8
0.6
W
8
0.6
W
7
0.6
W
7
0.4
ESE
10
Energy kJ
56
58
59
60
61
36
35
22
11
48
48
33
29
59
53
50
23
36
79
50
45
40
37
38
Swell 2
Height (m)
Direction
Period (s)
0.3
ENE
10
0.4
NE
10
0.4
NE
10
0.6
SW
6
0.5
SW
6
0.4
SW
6
0.4
W
7
0.5
ESE
9
0.5
ESE
9
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ESE
9
0.5
ENE
10
0.5
ENE
10
0.4
ENE
10
0.5
ESE
10
0.4
ENE
10
0.4
ESE
10
0.5
E
12
0.5
E
11
0.5
E
11
0.4
ENE
11
0.4
ENE
11
Energy kJ
19
25
25
23
16
8
14
49
49
37
36
38
34
56
55
36
55
31
37
69
64
62
40
39
Swell 3
Height (m)
Direction
Period (s)
0.3
W
6
0.3
W
6
0.2
W
6
0.4
ENE
10
0.4
ENE
10
0.3
W
7
0.4
SW
6
0.4
ENE
10
0.4
ENE
10
0.4
ESE
4
0.3
ESE
4
0.5
W
8
0.4
ENE
10
0.4
ESE
9
0.4
ESE
9
0.2
ENE
13
0.3
ENE
9
0.4
W
7
0.4
W
8
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.1
SE
14
Energy kJ
7
7
3
38
37
8
8
35
36
8
4
33
38
35
35
17
17
16
19
37
38
38
38
8
Wind waves
Height (m)
Direction
Period (s)
0.5
SW
6
0.5
SW
6
0.6
SW
6
0.8
ESE
10
0.9
ESE
10
0.7
SE
4
0.7
SW
6
0.8
SW
6
0.7
SW
6
0.7
SW
5
0.8
SSW
5
0.5
SSE
5
0.7
S
4
1.1
SW
7
0.9
SSW
4
1
SW
6
1.1
SW
6
0.9
SW
6
0.9
SW
6
0.9
SW
4
0.9
SW
6
1.1
SW
7
Energy kJ
16
18
23
117
161
19
43
47
38
23
27
12
16
103
32
73
82
50
58
26
56
102
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
10
10
10
10
590
80
80
80
10
10
39
80
590
590
590
590
590
590
84
84
10
39
84
39
Best forecast wave conditions in Okinawa
Rating
(10 max)
2
2
2
2
1
1
1
1
2
2
2
2
2
2
2
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
3
3
2
2
2
2
3
2
2
2
2
1
2
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
4
4
4
4
4
4
4
4
5
8
9
9
9
9
5
6
6
7
7
7
6
7
  • 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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