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Surf Forecasts:
Aja surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 pm Wednesday 27 May 2026 JSTForecast update in hr min s Forecast update imminent
Aja surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aja sea temperature is
25.4° C
(Which is slightly cooler than normal)How big are the waves at Aja today?
The current surf forecast for Aja at 6PM is: 0.7m 7s primary swell from a West direction and 0.4m 11s secondary swell from a East-northeast direction (forecast issued at 02:00pm May 27). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | - | - |
| Afternoon (27 May) | 1.5ft (0.4m) | 12s |
| Evening (27 May) | 1.5ft (0.4m) | 11s |
Table - waves today at Aja. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Thu morning. Warm (max 27°C on Wed afternoon, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Sat 30 | |||||||||||||||||||||
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 | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 12 | ENE 12 | W 7 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | W 8 | W 7 | W 7 | W 7 | W 7 | W 6 | NNW 6 | ENE 10 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | |
46 | 46 | 54 | 41 | 40 | 39 | 38 | 39 | 38 | 57 | 38 | 24 | 23 | 14 | 7 | 6 | 18 | 14 | 20 | 24 | 11 | 19 | 19 | 20 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross | cross | cross | cross-on | cross-on | on | 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 | cross | |
High Tide | 5:10PM1.64m | 4:47AM1.84m | 5:58PM1.71m | 5:19AM1.88m | 6:39PM1.76m | 5:51AM1.91m | ||||||||||||||||||
Low Tide | 10:53AM0.52m | 10:49PM0.84m | 11:32AM0.39m | 11:30PM0.86m | 12:07PM0.29m | 00:07AM0.89m | ||||||||||||||||||
 | | |  | |  |  |  |  | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — |
 | — | — | 7:14 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | 7:15 |
— | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 28 | 27 | 27 | 26 | 27 | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 23 | 24 |
29 | 28 | 30 | 29 | 31 | 29 | 30 | 29 | 30 | 31 | 30 | 28 | 29 | 28 | 26 | 27 | 26 | 26 | 24 | 23 | 23 | 23 | 23 | 24 | |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | ESE 10 | ESE 10 | ESE 10 | SW 6 | SSW 6 | SSW 7 | SW 6 | SW 6 | SW 7 | SW 7 | SW 6 | ESE 10 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
 kJ | 29 | 41 | 54 | 40 | 27 | 27 | 38 | 38 | 38 | 40 | 36 | 29 | 21 | 20 | 15 | 22 | 15 | 35 | 49 | 50 | 52 | 52 | 56 | 56 |
Swell 2 Height (m) Direction Period (s) | ENE 12 | ENE 12 | ENE 11 | ESE 10 | ESE 10 | ESE 10 | ENE 11 | ENE 11 | ENE 11 | W 8 | W 7 | W 7 | W 7 | ESE 9 | ESE 10 | ESE 9 | ESE 9 | SW 6 | SW 6 | SW 6 | NW 5 | SW 6 | SSE 9 | SSE 9 |
| kJ | 46 | 46 | 42 | 38 | 38 | 38 | 38 | 39 | 38 | 57 | 38 | 24 | 23 | 35 | 38 | 35 | 35 | 14 | 9 | 5 | 7 | 5 | 8 | 17 |
Swell 3 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ENE 11 | ENE 11 | ENE 11 | SE 14 | SE 14 | SE 14 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | W 7 | W 6 | NNW 6 | ENE 10 | ENE 8 | W 6 | W 6 | SW 6 | W 6 | SW 6 | SW 6 |
| kJ | 37 | 37 | 38 | 41 | 40 | 39 | 8 | 8 | 7 | 37 | 37 | 37 | 36 | 14 | 7 | 6 | 18 | 7 | 3 | 3 | 5 | 1 | 5 | 1 |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SW 7 | WSW 7 | — | — | — | — | — | — | N 2 | NNW 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 |
| kJ | 102 | 95 | 88 | 78 | 91 | 85 | 125 | 106 | 99 | — | — | — | — | — | — | 1 | 10 | 14 | 20 | 24 | 11 | 19 | 19 | 20 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 590 | 607 | 84 | 39 | 10 | 39 | 39 | 10 | 10 | 16 | 16 | 16 | 24 | 17 | 17 | 17 | 22 | 24 | 673 | 598 | 24 | 24 | 607 | 24 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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