Tengan surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 2 pm Wednesday 16 Jul 2025 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
29.0° C
(Which is normal for this time of year)


How big are the waves at Tengan today?

The current surf forecast for Tengan at 9PM is: 0.5m 10s primary swell from a East-southeast direction and 0.3m 2s secondary swell from a Southeast direction (forecast issued at 02:00pm July 16). An open ocean swell of 0.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (16 Jul)--
Afternoon (16 Jul)1.5ft (0.5m)10s
Evening (16 Jul)1.5ft (0.5m)10s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
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
0
0
0
0
0
0
0
0
0
0
0
0
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
Wave Height (m) & direction (?)
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.6
ESE
0.7
ESE
1
E
1
ESE
1.1
ESE
1.6
SE
1.9
SE
1.8
SE
1.7
SE
1.7
SE
1.7
ESE
2.1
ESE
1.9
SE
1.4
ESE
2.1
SE
2.1
SE
2.2
SE
1.4
ESE
1
ESE
1.5
ESE
2.2
SE
1.7
ESE
1.6
ESE
1.6
ESE
1.4
ESE
1.6
ESE
1.6
ESE
1.6
ESE
1.5
E
1.6
E
1.7
E
1.6
E
1.8
E
1.9
E
2.5
ESE
2
E
2.4
ESE
2.5
ESE
2.5
E
3
E
3.5
E
3.5
ESE
4
ESE
4.5
ESE
5
ESE
4
SE
4
SE
4
SSE
1.2
E
3.5
SSE
1.2
E
3
SSE
Period(s) (?)101010101010910910109999999999999109551066666866688881099101010101111101112121210131012
Wave
Graph
(?)Metric surfscale
Energy (?)5657566464645759741071921821893725494934704604306445993087147809133044612298920118415911415926614813916039333143249313326239171201122415812548303036464401532343684272030802940
Wind
(km/h)
15
SE
15
SE
15
SE
15
ESE
15
ESE
15
SE
10
SSE
15
SSE
15
SSE
15
S
15
SE
20
SE
20
SSE
30
SSE
25
SSE
25
SE
25
ESE
30
ESE
30
ESE
30
ESE
30
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
30
ESE
35
ESE
35
ESE
35
ESE
30
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
30
E
35
E
35
E
35
E
35
E
40
E
40
E
40
ENE
40
ENE
40
ENE
45
ENE
50
ENE
55
ENE
55
ENE
60
ENE
55
ENE
60
ENE
35
ESE
40
SE
50
SE
45
SSE
40
SE
35
SSE
35
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
onononononononononononononononononononononcross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
9:52AM
1.90
10:44PM
1.96
10:48AM
1.77
11:23PM
1.93
12:01PM
1.64
12:10AM
1.89
1:40PM
1.57
1:11AM
1.87
3:31PM
1.62
2:23AM
1.87
4:55PM
1.75
3:35AM
1.92
5:53PM
1.88
4:39AM
2.00
6:38PM
1.97
Low Tide
/ height (m)
4:12PM
0.53
4:58AM
0.79
4:53PM
0.73
5:58AM
0.75
5:43PM
0.94
7:10AM
0.69
6:52PM
1.14
8:31AM
0.60
8:28PM
1.27
9:48AM
0.47
10:01PM
1.28
10:52AM
0.34
11:09PM
1.23
11:46AM
0.23
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Sunrise------5:45-------5:46-------5:46-------5:47-------5:47-------5:48-------5:48-----
Sunset--7:22-------7:22-------7:22-------7:22-------7:22-------7:21-------7:21-------7:21-
clearpart cloudpart cloudclearclearclearpart cloudthunderstorm thunderstorm part cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm mod rainthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm part cloudpart cloudthunderstorm thunderstorm part cloudclearthunderstorm clearclearclearclearclearcloudcloudcloudcloudcloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm
Rain (mm)
-------11-121556223444311111121--11--1----------1542376333111
Temp. °C303029282828282829302927272727272827272727272728292928282727282828282828282727282929282828272828282727282728282829292929
Feels °C (?)333332323132333232343329292828282927272828272728292929292727292828282828292727272828272727252625242322242229282628293030
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Okinawa

  1. weather stationWind Update Wind reports 11 km away suggest it is still onshore at Tengan (light winds from the E at Kadena Air Force Base Airport). 0.2m 6s windswell from the NNW with a 0.2m 2s local chop from the SE. Swells combining to make to make bigger set waves.

    Tengan
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2 h 2 min ago

11 km/h
E
Onshore
Please reload the page to see if there are any updates.

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