Ada surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 8 am Friday 15 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Ada surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ada sea temperature is
23.5° C
(Which is 1.6°C colder than average for this time of year)

How big are the waves at Ada today?

The current surf forecast for Ada at 3PM is: 1.3m 6s primary swell from a East direction and 0.5m 10s secondary swell from a East direction, 0.1m 12s secondary swell from a Southeast direction (forecast issued at 08:00am May 15). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (15 May)4ft (1.2m)5s
Afternoon (15 May)4.5ft (1.3m)6s
Evening (15 May)5ft (1.5m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 23°C on Sun afternoon, min 21°C on Sat night). Mainly fresh winds.

Friday
15
Saturday
16
Sunday
17
Mon
18
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)
1.1
E
9
1.2
E
5
1.3
E
5
1.3
E
6
1.4
E
6
1.5
E
6
1.5
E
6
1.5
E
7
1.6
E
7
1.7
E
7
1.8
E
7
1.9
E
8
2
E
8
2.1
E
8
2.1
E
8
2
E
8
1.9
E
8
1.9
E
8
1.9
E
8
1.9
E
8
1.8
E
8
1.8
E
8
1.7
E
8
1.6
E
8
Wave Graph
Metric surfscale
Energy kJ
192
67
92
110
127
162
178
196
229
266
343
424
482
558
583
542
505
505
493
481
432
418
363
329
Wind (km/h)
30
E
30
ENE
30
E
30
ENE
35
ENE
30
ENE
35
ENE
30
E
30
ENE
35
ENE
35
E
35
ENE
35
ENE
35
ENE
35
E
30
ENE
35
ENE
35
ENE
35
ENE
30
ENE
30
ENE
30
E
30
E
25
E
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
on
on
on
on
on
on
on
High Tide
5:08AM1.85m
6:07PM1.83m
5:42AM1.93m
6:51PM1.87m
6:18AM1.99m
7:35PM1.87m
Low Tide
11:38AM0.11m
11:50PM0.63m
12:19PM-0.03m
00:30AM0.67m
12:59PM-0.11m
1:09AM0.73m
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:39
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:06
7:07
7:07
7:07
Temp °C
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
21
22
22
23
22
22
22
22
19
18
18
19
18
19
18
19
18
18
18
18
18
18
18
18
16
17
18
19
18
19
19
19
Swell 1
Height (m)
Direction
Period (s)
0.3
ENE
11
0.5
ESE
10
0.5
E
10
0.5
E
10
0.5
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.3
ESE
10
0.2
ESE
11
0.2
N
7
0.2
N
7
0.2
N
6
0.2
N
7
0.1
SE
14
0.1
SE
14
0.1
SE
14
0.1
SE
14
0.1
SE
13
0.1
SE
14
0.1
SE
12
0.2
ESE
12
0.2
ESE
12
0.2
ESE
12
Energy kJ
23
51
46
47
54
33
36
36
20
11
4
4
3
4
7
7
7
7
7
7
6
15
15
15
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
6
0.1
SE
12
0.1
S
6
0.1
SE
12
0.1
S
6
0.1
S
6
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
N
7
0.1
SE
11
0.1
SE
10
0.1
SE
10
0.1
SE
14
Energy kJ
4
6
1
5
1
1
5
4
5
1
5
4
4
7
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
S
6
0.1
SE
12
0.1
S
6
0.1
SE
11
0.1
SE
11
0.1
S
6
0.1
SE
15
0.1
SE
15
0.1
SE
15
0.1
SE
14
0.1
SE
14
Energy kJ
6
1
6
1
5
5
1
8
8
8
8
8
Wind waves
Height (m)
Direction
Period (s)
1.1
E
9
1.2
E
5
1.3
E
5
1.3
E
6
1.4
E
6
1.5
E
6
1.5
E
6
1.5
E
7
1.6
E
7
1.7
E
7
1.8
E
7
1.9
E
8
2
E
8
2.1
E
8
2.1
E
8
2
E
8
1.9
E
8
1.9
E
8
1.9
E
8
1.9
E
8
1.8
E
8
1.8
E
8
1.7
E
8
1.6
E
8
Energy kJ
192
67
92
110
127
162
178
196
229
266
343
424
482
558
583
542
505
505
493
481
432
418
363
329
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
2
1
1
1
Distance (km)
69
72
864
592
592
592
72
72
72
592
953
953
592
592
592
592
592
592
592
592
69
71
69
69
Best forecast wave conditions in Okinawa
Rating
(10 max)
1
1
1
1
1
2
2
2
2
Best forecast wave conditions in Japan
Rating
(10 max)
2
1
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
4
6
5
5
5
5
5
5
5
5
5
4
5
5
5
5
5
4
5
8
8
9
5
  • 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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