Ada surfForecast / Okinawa / Japan

information circle12 Day Weather and Surf, issued 2 pm Saturday 29 Nov 2025 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
26.0° C
(Which is 1.4°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Ada this week:

The most powerful waves expected at Ada in the next 12 days are 3.5m 9s and forecast to arrive on Wednesday (Dec 03) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 9PM (Wed 3rd Dec)11ft (3.5m) 9s

Table - best surf conditions forecast for Ada over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 22°C on Mon night, min 20°C on Sat afternoon). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Tue night. Warm (max 23°C on Tue afternoon, min 16°C on Wed afternoon). Winds increasing (light winds from the E on Tue afternoon, strong winds from the N by Wed afternoon).

Sat
29
Sunday
30
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
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 (?)
0.9
NNW
0.7
ESE
0.6
ESE
0.6
E
0.7
ESE
0.6
ESE
0.6
ESE
0.8
ESE
0.8
ESE
0.9
ESE
0.9
ESE
3
N
3
N
3
N
2.3
N
2.1
N
1.5
N
1.1
NNW
0.9
NNW
0.9
N
1
E
Period(s) (?)810101010101098788999998876
Wave
Graph
(?)Metric surfscale
Energy kJ (?)9210075701007572868378811280144115428286413391591057478
Wind
(km/h)
10
ENE
15
E
15
ESE
15
ESE
15
ESE
15
E
15
ENE
20
ENE
15
E
10
E
20
NNW
45
N
45
N
40
N
35
N
25
NNE
20
NE
25
NE
25
NNE
20
NNE
20
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on
oncross-
on
onononcross-
off
crosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
2:10AM
1.38
2:48PM
1.58
3:33AM
1.47
3:34PM
1.66
4:37AM
1.59
4:17PM
1.75
5:31AM
1.68
4:58PM
1.84
6:19AM
1.75
5:38PM
1.90
7:06AM
1.77
6:19PM
1.94
7:50AM
1.77
Low Tide
/ height (m)
8:14PM
0.75
8:19AM
0.63
9:17PM
0.54
9:23AM
0.66
10:10PM
0.33
10:18AM
0.68
10:57PM
0.14
11:06AM
0.70
11:42PM
-0.02
11:51AM
0.72
12:26AM
-0.13
12:34PM
0.74
1:10AM
-0.18
Sat
29
Sunday
30
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Sunrise--6:56--6:56--6:58--6:58--6:58--7:00--7:00
Sunset5:32--5:32--5:32--5:32--5:32--5:32--5:32--
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
light rain
light rain
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
Rain (mm)
----------312--------
Temp. °C202121212121212222232219171716171818181919
Feels °C (?)181918191919191921242312879111413131415
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ada 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.


Information about the Ada Surf forecast

The above surf forecast table for Ada provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ada can be found by selecting the local surf guide option on the grey menu. Our Ada surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ada) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Ada may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Ada is 34 km (21 miles) from the city of Okinawa. If you plan a holiday in Okinawa, look for hotels and other accommodation in Okinawa. Okinawa has rooms for a wide range of budgets as well as car hire and transport links.

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