Surf Forecasts:
How big are the waves at Aja today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 2ft (0.6m), 10s period with E swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 1.5ft (0.5m), 10s period with E swell.
- Evening surf: Evening surf (13 Aug, local time) - 1.5ft (0.5m), 10s period with E swell.
The current surf forecast for Aja at 1AM is: 0.5m 10s primary swell from a East direction (forecast issued at 08:00pm August 12). An open ocean swell of 0.9m 8s is not directed at the surf break, a second open ocean swell of 0.6m 9s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 2ft (0.6m) | 10s |
| Afternoon (13 Aug) | 1.5ft (0.5m) | 10s |
| Evening (13 Aug) | 1.5ft (0.5m) | 10s |
Table - waves today at Aja. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Warm (max 29°C on Sat morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 82 | 52 | 51 | 73 | 73 | 73 | 71 | 50 | 53 | 55 | 33 | 33 | 31 | 31 | 17 | 17 | 28 | 15 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | glassy | glassy | cross-off | glassy | glassy | cross-on | glassy | glassy | glassy | glassy | cross | on | on | on | on |
High Tide | 7:34PM2.14m | 7:02AM2.33m | 8:09PM2.18m | 7:47AM2.32m | 8:40PM2.18m | |||||||||||||
Low Tide | 1:13AM0.89m | 1:43PM0.11m | 1:55AM0.78m | 2:21PM0.18m | ||||||||||||||
 |  | |  | |  |  | | |  | | |  | | |  | | | |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — |
 | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — |
mm | 1 | — | — | 4 | — | — | — | — | — | — | — | — | — | 1 | 3 | 1 | — | — |
Temp °C | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 27 | 26 | 27 | 27 |
Feels °C | 30 | 30 | 31 | 31 | 32 | 32 | 33 | 33 | 33 | 32 | 32 | 33 | 32 | 33 | 30 | 29 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | SW 9 | S 8 | SW 8 | S 8 | S 8 |
| kJ | 180 | 112 | 112 | 112 | 109 | 112 | 84 | 80 | 80 | 80 | 70 | 70 | 90 | 77 | 65 | 69 | 65 | 65 |
Swell 2 Height (m) Direction Period (s) | E 11 | SW 8 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 8 | S 8 | SW 8 | S 8 | SW 8 | SW 8 |
| kJ | 82 | 69 | 64 | 64 | 68 | 66 | 84 | 66 | 65 | 65 | 73 | 74 | 66 | 65 | 72 | 63 | 37 | 28 |
Swell 3 Height (m) Direction Period (s) | ESE 6 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 |
| kJ | 12 | 52 | 51 | 73 | 73 | 73 | 71 | 50 | 53 | 55 | 33 | 33 | 31 | 31 | 17 | 17 | 28 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 14 | 14 | 14 | 17 | 16 | 16 | 16 | 16 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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