Surf Forecasts:
How big are the waves at Yonabaru today (04 Aug):
- Evening surf: Evening surf (04 Aug, local time) - 4ft (1.2m), 16s period with ESE swell.
The current surf forecast for Yonabaru at 12AM is: 1.3m 16s primary swell from a East-southeast direction and 0.5m 4s secondary swell from a North direction (forecast issued at 08:00pm August 03). An open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | - | - |
| Afternoon (04 Aug) | - | - |
| Evening (04 Aug) | 4ft (1.2m) | 16s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Mon night. Warm (max 31°C on Tue morning, min 28°C on Mon night). Winds increasing (light winds from the NNE on Mon night, near gales from the NNW by Thu afternoon). | ||||||||||||||||||
Mon 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||||
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 16 | ESE 16 | ESE 16 | ESE 16 | ESE 17 | ESE 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | ESE 16 | E 17 | E 17 | E 17 | E 18 | E 18 |
Wave Graph  | ||||||||||||||||||
 kJ | 688 | 671 | 793 | 940 | 1086 | 1259 | 1573 | 1555 | 1954 | 2196 | 2441 | 2345 | 1988 | 2620 | 2968 | 3514 | 5410 | 7531 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 10:07PM2.03m | 10:25AM1.86m | 10:40PM1.99m | 11:23AM1.70m | ||||||||||||||
Low Tide | 3:49PM0.64m | 4:21AM0.74m | 4:23PM0.82m | 5:12AM0.75m | 5:01PM1.01m | |||||||||||||
 |  |  | | |  | | | | | | | | |  | | | | |
 | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | 7:15 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:13 | — |
mm | — | — | 1 | 3 | — | 1 | — | 1 | 1 | — | — | 1 | — | 1 | — | 1 | 2 | — |
Temp °C | 30 | 29 | 28 | 28 | 28 | 29 | 31 | 30 | 30 | 29 | 28 | 28 | 28 | 30 | 31 | 30 | 29 | 28 |
Feels °C | 32 | 32 | 31 | 32 | 33 | 32 | 34 | 33 | 33 | 33 | 31 | 31 | 32 | 33 | 33 | 32 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 17 | ESE 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | ESE 16 | E 17 | E 17 | E 17 | E 18 | E 18 |
| kJ | 688 | 671 | 793 | 940 | 1086 | 1259 | 1573 | 1555 | 1954 | 2196 | 2441 | 2345 | 1988 | 2620 | 2968 | 3514 | 5410 | 7531 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 8 | S 7 | S 7 | SSE 8 | SSE 8 | SE 8 | — | — | SSE 8 | S 8 | S 8 | S 7 | S 7 | S 7 | — |
| kJ | 4 | 4 | 4 | 5 | 9 | 9 | 20 | 21 | 31 | — | — | 33 | 10 | 18 | 17 | 17 | 9 | — |
Swell 3 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 7 | SE 14 | — | — | — | — | — | — | — | — | — | — | — | SSW 7 | — |
| kJ | 2 | 2 | 2 | 2 | 8 | — | — | — | — | — | — | — | — | — | — | — | 5 | — |
Wind waves Height (m) Direction Period (s) | NNE 3 | N 3 | N 4 | N 4 | N 4 | NNE 5 | — | — | — | SE 8 | SE 8 | SE 8 | NE 5 | NE 5 | NE 5 | NE 5 | — | — |
| kJ | 3 | 5 | 6 | 8 | 10 | 7 | — | — | — | 20 | 20 | 28 | 29 | 37 | 40 | 35 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 670 | 619 | 48 | 16 | 14 | 17 | 17 | 17 | 14 | 10 | 17 | 13 | 17 | 47 | 785 | 785 | 785 | 607 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
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