Surf Forecasts:
How big are the waves at Yonabaru today (30 Sep):
- Afternoon surf: Afternoon surf (30 Sep, local time) - 1.5ft (0.4m), 8s period with ENE swell.
- Evening surf: Evening surf (30 Sep, local time) - 1ft (0.3m), 8s period with ENE swell.
The current surf forecast for Yonabaru at 10PM is: 0.3m 7s primary swell from a East-northeast direction and 0.3m 6s secondary swell from a North-northwest direction (forecast issued at 02:00pm September 30). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | - | - |
| Afternoon (30 Sep) | 1.5ft (0.4m) | 8s |
| Evening (30 Sep) | 1ft (0.3m) | 8s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Thu morning. Warm (max 28°C on Wed afternoon, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Wed 30 | Thursday 1 | Friday 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) | ENE 8 | ENE 8 | NNW 6 | ENE 8 | NNW 6 | NNW 6 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 10 | E 9 | E 9 | NNE 5 | NNE 6 | N 6 | N 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 24 | 23 | 13 | 11 | 6 | 6 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 59 | 91 | 135 | 198 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross-on |
High Tide | 9:07AM1.96m | 8:37PM2.09m | 9:52AM1.82m | 9:08PM2.02m | 10:48AM1.68m | |||||||||||||||
Low Tide | 2:44PM0.90m | 3:21AM0.35m | 3:15PM1.04m | 4:06AM0.44m | 3:52PM1.18m | |||||||||||||||
 | | |  | |  | |  | | | | | | | | |  | | | | |
 | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — |
mm | — | — | — | — | — | — | — | 2 | 4 | 2 | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 27 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 25 |
Feels °C | 31 | 30 | 30 | 31 | 30 | 30 | 30 | 31 | 31 | 32 | 30 | 29 | 29 | 30 | 29 | 27 | 27 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 10 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 24 | 23 | 10 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 7 | 7 | 7 | 15 | 16 | 15 | 15 |
Swell 2 Height (m) Direction Period (s) | NNW 6 | NNW 6 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NNW 6 | NNW 6 | E 9 | E 9 | ENE 7 | ENE 7 | SE 8 | SE 8 | SE 8 | S 6 | S 6 |
| kJ | 11 | 11 | 13 | 11 | 5 | 5 | 4 | 5 | 5 | 3 | 3 | 7 | 7 | 5 | 5 | 2 | 2 | 2 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | SW 6 | W 5 | W 5 | W 6 | W 6 | W 6 | E 10 | E 10 | E 10 | E 10 | E 10 | N 6 | N 6 | N 6 | SE 8 | S 6 | S 6 | S 6 | SE 10 | — |
| kJ | 1 | 2 | 2 | 3 | 3 | 3 | 8 | 8 | 8 | 7 | 7 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 4 | — |
Wind waves Height (m) Direction Period (s) | W 5 | WNW 2 | WNW 2 | — | — | — | — | — | — | — | — | NE 2 | NE 3 | NE 3 | NE 3 | NNE 3 | NNE 5 | NNE 6 | N 6 | N 7 |
| kJ | 5 | 1 | 1 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 2 | 7 | 59 | 91 | 135 | 198 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 14 | 670 | 670 | 672 | 672 | 672 | 672 | 672 | 672 | 995 | 14 | 672 | 672 | 672 | 616 | 1709 | 1393 | 1372 | 47 | 47 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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