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Surf Forecasts:
Ada surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 pm Saturday 02 May 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
23.7° C
(Which is slightly cooler than normal)How big are the waves at Ada today?
The current surf forecast for Ada at 12AM is: 0.6m 10s primary swell from a East-southeast direction and 0.5m 7s secondary swell from a North direction, 0.6m 3s secondary swell from a South-southeast direction (forecast issued at 08:00pm May 02). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | - | - |
| Afternoon (03 May) | - | - |
| Evening (03 May) | 2ft (0.6m) | 10s |
Table - waves today at Ada. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 48mm), heaviest during Mon night. Warm (max 25°C on Sun morning, min 15°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 2 | Sunday 3 | Monday 4 | Tuesday 5 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | N 6 | N 7 | NNW 7 | NNW 7 | N 7 | NNW 7 | NNW 7 | ESE 9 | E 10 | |
69 | 71 | 74 | 75 | 75 | 74 | 72 | 68 | 66 | 66 | 65 | 65 | 65 | 66 | 68 | 69 | 74 | 96 | 111 | 131 | 91 | 70 | 69 | 65 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | |
High Tide | 7:27PM1.67m | 6:51AM1.83m | 7:59PM1.63m | 7:14AM1.81m | 8:31PM1.58m | 7:39AM1.77m | ||||||||||||||||||
Low Tide | 1:00AM0.70m | 1:31PM0.11m | 1:24AM0.77m | 1:59PM0.13m | 1:50AM0.84m | 2:29PM0.18m | ||||||||||||||||||
 |  | |  |  |  | | | | |  | | |  | | | |  | | | | | | | |
 | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — |
 | 6:59 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | 7:00 |
— | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 4 | 2 | — | 1 | 7 | 5 | 6 | 5 | 3 | 3 | 3 | |
Temp °C | 21 | 21 | 21 | 22 | 22 | 23 | 25 | 25 | 25 | 24 | 20 | 19 | 18 | 19 | 20 | 20 | 16 | 16 | 15 | 15 | 15 | 16 | 17 | 16 |
19 | 19 | 18 | 20 | 21 | 22 | 24 | 24 | 26 | 24 | 17 | 16 | 13 | 16 | 16 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | |
Swell 1 Height (m) Direction Period (s) | N 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | W 7 | W 7 | ESE 9 | ESE 9 | W 7 | ESE 9 | NNW 7 | NNW 7 | ESE 9 | NNW 7 | NNW 7 | NNW 7 | NNW 7 |
 kJ | 47 | 71 | 74 | 75 | 75 | 74 | 72 | 68 | 66 | 66 | 65 | 57 | 45 | 66 | 68 | 43 | 69 | 96 | 111 | 69 | 91 | 70 | 48 | 34 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | N 7 | N 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | N 6 | SSE 5 | ESE 9 | ESE 9 | W 7 | W 7 | ESE 9 | WNW 6 | ESE 9 | E 9 | W 7 | ESE 9 | E 9 | ESE 9 | E 10 |
| kJ | 69 | 34 | 22 | 14 | 8 | 7 | 4 | 3 | 1 | 1 | 22 | 65 | 65 | 36 | 34 | 69 | 26 | 69 | 64 | 3 | 69 | 64 | 69 | 65 |
Swell 3 Height (m) Direction Period (s) | NE 8 | NE 8 | E 8 | — | NE 8 | — | SE 11 | SE 11 | SE 11 | N 6 | — | S 5 | SSE 5 | S 5 | S 5 | E 12 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | W 6 |
| kJ | 3 | 3 | 1 | — | 3 | — | 5 | 5 | 5 | 1 | — | 17 | 8 | 4 | 2 | 3 | 15 | 14 | 8 | 4 | 3 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | SE 2 | SSE 3 | SSE 3 | SSE 4 | S 4 | S 4 | S 5 | S 5 | SSW 5 | SW 5 | SW 6 | NNW 4 | NNW 5 | NNW 6 | NNW 6 | N 6 | N 7 | NE 4 | ENE 4 | N 7 | ENE 4 | ENE 4 | NE 4 | ENE 4 |
| kJ | 1 | 3 | 9 | 15 | 21 | 30 | 51 | 54 | 64 | 76 | 80 | 18 | 111 | 122 | 89 | 64 | 74 | 4 | 10 | 131 | 5 | 8 | 11 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 14 | 602 | 602 | 602 | 602 | 667 | 667 | 667 | 3 | 3 | 48 | 625 | 625 | 636 | 679 | 602 | 43 | 43 | 69 | 69 | 71 | 71 | 592 | 592 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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