Tengan surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 8 pm Sunday 24 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Tengan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tengan sea temperature is
24.7° C
(Which is 1.0°C colder than average for this time of year)

How big are the waves at Tengan today?

The current surf forecast for Tengan at 3AM is: 0.4m 9s primary swell from a East-southeast direction (forecast issued at 08:00pm May 24). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (25 May)1.5ft (0.4m)9s
Afternoon (25 May)1.5ft (0.4m)10s
Evening (25 May)1.5ft (0.4m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 43mm), heaviest during Tue morning. Warm (max 27°C on Wed afternoon, min 23°C on Mon night). Wind will be generally light.

Sun
24
Monday
25
Tuesday
26
Wednesday
27
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
6 AM
9 AM
12 PM
3 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
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
10
0.4
ESE
10
0.5
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
NE
9
0.7
SSE
4
0.3
ESE
9
0.3
ESE
9
0.3
ENE
10
0.3
ESE
10
0.8
S
4
0.8
S
4
0.3
ESE
10
0.3
ESE
10
0.3
ENE
12
0.3
ENE
12
0.3
ENE
12
Wave Graph
Metric surfscale
Energy kJ
33
33
32
32
33
34
35
37
54
38
33
23
19
17
17
19
19
25
23
18
18
29
28
27
Wind (km/h)
10
WSW
5
SSW
10
S
10
S
10
SSW
10
S
5
S
10
ESE
20
ESE
25
SE
20
SSE
20
SSE
20
SSE
15
SW
15
WSW
15
SSW
20
SE
15
SSE
20
S
20
S
20
S
25
SSW
25
SSW
20
SW
off
glassy
cross
cross
cross-off
cross-off
cross
on
on
cross-on
cross
cross-on
cross
cross-off
off
cross-off
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
High Tide
2:12AM1.66m
2:28PM1.49m
2:59AM1.71m
3:44PM1.54m
3:38AM1.77m
Low Tide
7:22PM0.69m
8:36AM0.89m
8:28PM0.79m
9:36AM0.73m
9:25PM0.85m
10:24AM0.57m
thunderstorm
part cloud
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
light rain
light rain
cloud
thunderstorm
mod rain
mod rain
light rain
light rain
part cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:12
7:13
7:13
7:14
1
1
3
2
2
1
3
2
1
6
6
5
1
2
2
2
2
Temp °C
27
26
26
25
26
25
26
25
24
23
24
24
25
25
24
24
23
24
25
25
25
26
26
27
31
31
30
29
30
28
30
28
25
24
26
26
27
27
27
26
24
26
27
27
27
27
28
29
Swell 1
Height (m)
Direction
Period (s)
0.6
W
7
0.6
W
7
0.5
W
7
0.5
W
7
0.4
ESE
9
0.4
ESE
9
0.4
SW
6
0.4
ESE
10
0.4
W
7
0.4
ESE
10
0.4
ESE
10
0.5
W
6
0.5
WSW
7
0.3
ESE
9
0.3
ESE
9
0.9
WSW
6
0.8
WSW
8
0.9
WSW
7
0.9
WSW
7
1
WSW
7
0.3
ESE
10
0.8
W
8
0.8
W
8
0.8
W
8
Energy kJ
38
35
23
22
33
34
14
37
14
38
33
21
25
17
17
64
75
94
89
91
18
88
86
86
Swell 2
Height (m)
Direction
Period (s)
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
W
7
0.4
W
6
0.4
ESE
10
0.4
SW
6
0.3
SW
6
0.4
W
7
0.4
W
7
0.3
ESE
9
0.3
ESE
9
0.2
ENE
9
0.2
ENE
10
0.3
ESE
9
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.2
ENE
9
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
Energy kJ
33
33
32
32
14
13
35
13
6
15
15
16
16
8
9
17
18
18
18
18
9
19
19
19
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
6
0.4
SW
6
0.4
SW
6
0.4
SW
6
0.2
ENE
10
0.2
ENE
10
0.4
W
6
0.4
W
6
0.2
ENE
10
0.3
SW
6
0.2
ENE
9
0.4
NE
9
0.2
ENE
9
0.2
ENE
10
0.1
NE
11
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.2
ENE
10
0.2
ENE
13
0.3
ENE
12
0.3
ENE
12
0.3
ENE
12
Energy kJ
13
9
8
9
9
10
13
13
9
5
9
23
8
11
5
19
19
19
18
9
16
29
28
27
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
6
0.5
SW
6
0.5
ESE
10
0.7
SE
4
0.8
SSE
4
0.8
SSE
4
0.7
SSE
4
0.9
SW
6
1.1
SW
6
0.8
S
4
0.9
S
4
0.8
S
4
0.8
S
4
0.7
S
4
1.2
SW
7
0.9
SSW
4
0.9
SSW
6
0.9
SSW
6
Energy kJ
12
18
54
12
21
20
19
70
85
22
33
25
23
16
131
32
53
53
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)
11
11
14
14
11
11
11
52
52
52
613
613
613
24
11
11
613
613
613
613
613
613
56
14
Best forecast wave conditions in Okinawa
Rating
(10 max)
1
1
1
2
2
2
2
1
1
1
1
2
2
2
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
4
4
4
3
2
3
3
2
2
2
2
2
1
2
2
2
1
1
2
2
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
5
5
4
4
4
4
4
5
6
9
9
9
6
7
7
7
9
  • 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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