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Surf Forecasts:
Aja surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 pm Friday 05 Dec 2025 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 1.0°C warmer than normal for this time of year)How big are the waves at Aja today?
The current surf forecast for Aja at 10PM is: 1.1m 6s primary swell from a North-northeast direction and 0.1m 13s secondary swell from a Northeast direction (forecast issued at 02:00pm December 05). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | - | - |
| Afternoon (05 Dec) | 3.5ft (1.1m) | 7s |
| Evening (05 Dec) | 3.5ft (1.1m) | 6s |
Table - waves today at Aja. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 6 | 6 | 6 | 6 | 9 | 9 | 8 | 8 | 8 | 5 | 12 | 7 | 7 | 9 | 9 | 6 | 7 | 18 | 18 | 18 | 15 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 156 | 118 | 103 | 79 | 43 | 40 | 99 | 189 | 61 | 58 | 55 | 96 | 14 | 191 | 25 | 306 | 311 | 14 | 15 | 12 | 7 | 12 | 4 | 9 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off |
High Tide / height (m) | 6:45PM 2.12 | 8:21AM 1.92 | 7:29PM 2.11 | 9:09AM 1.87 | 8:14PM 2.05 | |||||||||||||||||||
Low Tide / height (m) | 1:01PM 0.78 | 1:39AM -0.29 | 1:46PM 0.82 | 2:26AM -0.26 | 2:32PM 0.87 | 3:14AM -0.15 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 |
| Sunset | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - |
 |  |  |  | | |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 21 | 22 | 21 | 21 | 21 | 20 | 20 | 20 |
| Feels °C (?) | 14 | 14 | 14 | 14 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 17 | 16 | 15 | 15 | 17 | 18 | 17 | 17 | 18 | 17 | 17 | 16 |
- 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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