Surf Forecasts:
How big are the waves at Ada today (31 Aug):
- Afternoon surf: Afternoon surf (31 Aug, local time) - 5.5ft (1.7m), 9s period with ESE swell.
- Evening surf: Evening surf (31 Aug, local time) - 7ft (2.2m), 8s period with ESE swell.
The current surf forecast for Ada at 5PM is: 1.8m 8s primary swell from a East-southeast direction (forecast issued at 02:00pm August 31). An open ocean swell of 0.5m 8s is not directed at the surf break, a second open ocean swell of 0.3m 9s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | 5.5ft (1.7m) | 9s |
| Evening (31 Aug) | 7ft (2.2m) | 8s |
Table - waves today at Ada. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Wed night. Warm (max 28°C on Mon afternoon, min 27°C on Mon afternoon). Winds decreasing (strong winds from the E on Tue afternoon, light winds from the NNE by Wed night). | ||||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | ESE 8 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 266 | 453 | 509 | 599 | 575 | 744 | 808 | 860 | 940 | 1138 | 1279 | 1314 | 1124 | 1007 | 854 | 758 | 703 | 875 | 861 | 1085 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on |
High Tide | 8:34PM2.03m | 9:00AM1.97m | 9:03PM2.00m | 9:45AM1.84m | ||||||||||||||||
Low Tide | 2:28PM0.49m | 2:48AM0.43m | 2:59PM0.63m | 3:28AM0.42m | 3:32PM0.79m | |||||||||||||||
 |  | |  |  | | | |  | | | | | | | | | |  | | |
 | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — |
mm | — | — | — | — | 1 | 1 | — | — | 1 | 1 | 1 | 2 | 1 | 2 | 1 | — | 1 | 1 | 1 | 2 |
Temp °C | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 |
Feels °C | 29 | 28 | 27 | 28 | 27 | 26 | 26 | 26 | 27 | 27 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 29 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 8 | S 8 | SSW 8 | ENE 9 | SSW 8 | SSW 9 | SSW 8 | SSW 8 | S 8 | S 8 | SW 9 | SW 10 | SW 10 | SW 10 | SSW 10 | SW 10 | SW 10 | SW 10 | SW 10 |
| kJ | 54 | 52 | 36 | 24 | 29 | 14 | 7 | 13 | 13 | 12 | 11 | 14 | 15 | 35 | 35 | 63 | 80 | 104 | 102 | 67 |
Swell 2 Height (m) Direction Period (s) | ENE 11 | SW 9 | SW 9 | SW 9 | SSW 8 | SW 9 | S 8 | SW 10 | SW 10 | SW 9 | E 14 | E 14 | E 14 | S 8 | ENE 13 | ENE 12 | ENE 12 | E 12 | SSW 10 | S 9 |
| kJ | 40 | 13 | 13 | 14 | 23 | 13 | 5 | 15 | 15 | 14 | 35 | 33 | 34 | 11 | 56 | 50 | 50 | 26 | 54 | 45 |
Swell 3 Height (m) Direction Period (s) | SW 9 | — | — | — | SW 8 | S 8 | SW 10 | E 15 | E 15 | E 15 | SW 9 | S 8 | S 8 | S 8 | S 8 | SSW 8 | — | E 12 | — | S 9 |
| kJ | 13 | — | — | — | 11 | 5 | 14 | 18 | 18 | 17 | 14 | 11 | 10 | 10 | 11 | 22 | — | 26 | — | 61 |
Wind waves Height (m) Direction Period (s) | ESE 8 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 |
| kJ | 266 | 453 | 509 | 599 | 575 | 744 | 808 | 860 | 940 | 1138 | 1279 | 1314 | 1124 | 1007 | 854 | 758 | 703 | 875 | 861 | 1085 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 71 | 72 | 69 | 71 | 898 | 71 | 592 | 592 | 592 | 803 | 688 | 690 | 675 | 592 | 592 | 667 | 675 | 675 | 667 | 686 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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