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Surf Forecasts:
Ada surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 pm Thursday 23 Apr 2026 JSTForecast 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
24.1° C
(Which is normal for this time of year)How big are the waves at Ada today?
The current surf forecast for Ada at 12AM is: 0.5m 10s primary swell from a East direction (forecast issued at 08:00pm April 23). An open ocean swell of 0.7m 6s is not directed at the surf break, a second open ocean swell of 0.6m 6s is not directed at the surf break, a second open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | - | - |
| Afternoon (24 Apr) | - | - |
| Evening (24 Apr) | 1.5ft (0.5m) | 10s |
Table - waves today at Ada. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Thu night. Warm (max 22°C on Thu night, min 20°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||||
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 | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
E 10 | E 10 | E 10 | E 10 | ENE 10 | NNW 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NE 9 | NE 9 | NE 10 | ENE 10 | |
73 | 52 | 53 | 53 | 35 | 70 | 78 | 114 | 157 | 205 | 239 | 234 | 234 | 195 | 190 | 161 | 127 | 103 | 95 | 84 | 86 | 123 | 131 | 168 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 00:34AM1.37m | 11:13AM1.43m | 2:15AM1.39m | 1:13PM1.35m | 3:23AM1.47m | |||||||||||||||||||
Low Tide | 5:21PM0.31m | 5:47AM1.04m | 6:48PM0.43m | 7:51AM1.00m | 8:18PM0.48m | 9:19AM0.84m | ||||||||||||||||||
 |  | |  |  | | | | | |  | | | | | |  | |  | |  | | | | |
 | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — |
 | 6:53 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | 6:55 |
1 | 1 | 1 | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 22 | 22 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 21 | 21 |
22 | 23 | 22 | 21 | 21 | 21 | 19 | 19 | 19 | 19 | 17 | 17 | 17 | 18 | 20 | 20 | 19 | 20 | 20 | 20 | 19 | 19 | 19 | 18 | |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | WSW 6 | S 6 | S 6 | NNW 8 | N 8 | S 7 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSW 6 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NE 9 | NE 9 | NE 10 | ENE 10 |
 kJ | 91 | 56 | 43 | 22 | 15 | 70 | 78 | 32 | 13 | 12 | 6 | 6 | 13 | 195 | 190 | 161 | 127 | 103 | 95 | 72 | 86 | 123 | 131 | 168 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | WSW 6 | ENE 10 | S 6 | S 6 | WNW 6 | SSW 7 | SW 7 | SW 7 | SW 7 | ENE 10 | S 6 | S 6 | S 6 | S 6 | NE 9 | NE 9 | NE 9 | NNW 7 | N 7 | S 5 | — |
| kJ | 29 | 21 | 21 | 23 | 35 | 38 | 16 | 15 | 19 | 12 | 11 | 11 | 18 | 6 | 6 | 12 | 6 | 41 | 67 | 84 | 57 | 37 | 2 | — |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | NNW 9 | W 7 | NW 6 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ESE 12 | ENE 9 | ENE 9 | ENE 10 | NE 9 | S 6 | S 6 | S 5 | S 5 | S 5 | SE 11 | SE 10 |
| kJ | 73 | 52 | 53 | 53 | 25 | 35 | 19 | 33 | 33 | 19 | 18 | 18 | 14 | 17 | 17 | 18 | 13 | 6 | 5 | 2 | 2 | 2 | 5 | 4 |
Wind waves Height (m) Direction Period (s) | SW 6 | — | NW 5 | NW 5 | NW 5 | NNW 5 | — | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | — | — | — | — | NNW 2 | — | — | — | WNW 3 | NNW 7 | NW 7 |
| kJ | 19 | — | 13 | 19 | 27 | 9 | — | 114 | 157 | 205 | 239 | 234 | 234 | — | — | — | — | 1 | — | — | — | 3 | 42 | 44 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 77 | 71 | 77 | 59 | 77 | 32 | 679 | 679 | 679 | 32 | 679 | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 32 | 32 | 77 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
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.
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