Ada surfForecast / Okinawa / Japan

information circle12 Day Weather and Surf, issued 8 am Wednesday 25 Feb 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
21.5° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Ada this week:

The surf forecast for Ada over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Feb 25) at 12PM. The primary swell is predicted to be 1.1m and 8s period with a secondary swell of 0.4m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Ada in the next 12 days are 1.9m 10s and forecast to arrive on Sunday (Mar 01) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 8s period and expected on Tuesday (Mar 03) at 6PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Wed 25th Feb)3.5ft (1.1m) 8s
Best Surf 9PM (Thu 26th Feb)4.5ft (1.4m) 10s
Most Powerful12PM (Sun 1st Mar)6ft (1.9m) 10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 17mm), heaviest on Fri morning. Warm (max 20°C on Fri afternoon, min 17°C on Fri morning). Winds increasing (calm on Thu night, fresh winds from the N by Fri night).

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 22°C on Mon afternoon, min 18°C on Mon night). Mainly fresh winds.

Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
01
Monday
02
Tuesday
03
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
2
2
2
3
0
1
1
0
0
0
0
0
0
0
0
1
2
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
ESE
0.9
SE
1.3
NNW
1.2
ESE
1.4
ESE
1.3
ESE
1.2
ESE
1.2
ESE
1.1
ESE
1.4
N
1.1
NE
1.6
E
1.8
E
1.8
E
1.7
ESE
1.5
ESE
1.3
ESE
1
SE
0.9
ESE
0.9
ESE
0.8
N
Period(s) (?)8810111010101111911101077776101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1099331933741037032433729731128750263532427821813481166132133
Wind
(km/h)
15
SW
20
NW
20
NNW
15
N
10
N
5
NE
10
ENE
20
SSW
30
NNW
30
NNE
25
NNE
25
E
30
E
25
ESE
25
ESE
25
SE
20
S
15
WSW
25
WNW
30
WNW
25
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
crosscrossglasscross-
on
cross-
off
cross-
off
cross-
on
crossononononcross-
on
crosscross-
off
offoffcross-
off
High Tide
/ height (m)
11:41AM
1.44
3:13AM
1.17
1:20PM
1.37
4:43AM
1.30
3:12PM
1.41
5:28AM
1.43
4:28PM
1.53
6:01AM
1.54
5:23PM
1.66
6:30AM
1.63
6:08PM
1.75
6:58AM
1.69
6:47PM
1.80
Low Tide
/ height (m)
7:32PM
0.34
7:33AM
1.02
9:14PM
0.28
9:42AM
0.97
10:28PM
0.17
10:52AM
0.82
11:20PM
0.06
11:38AM
0.65
12:02AM
0.00
12:16PM
0.49
12:38AM
-0.01
12:50PM
0.35
1:10AM
0.02
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
01
Monday
02
Tuesday
03
Sunrise6:54--6:54--6:52--6:52--6:50--6:50--6:48--
Sunset-6:23--6:24--6:25--6:25--6:27--6:27--6:28-
mod rain
rain showers
part cloud
part cloud
part cloud
cloud
light rain
light rain
rain showers
clear
clear
clear
clear
clear
clear
part cloud
rain showers
light rain
light rain
cloud
rain showers
Rain (mm)
71----531-------122-1
Temp. °C191919181818182019202020202020212221181819
Feels °C (?)191818171717171815161817161717192221151316
  • 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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