Surf Forecasts:
How big are the waves at Yonabaru 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 Yonabaru at 11AM is: 0.6m 10s primary swell from a East direction (forecast issued at 02:00am August 13). An open ocean swell of 0.9m 8s is not directed at the surf break, a second open ocean swell of 0.7m 8s 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 Yonabaru. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Thu morning, min 26°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||||||||||
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 | 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 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 11 | E 11 | E 11 | E 11 | E 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 51 | 73 | 73 | 73 | 71 | 50 | 53 | 55 | 51 | 50 | 31 | 31 | 30 | 30 | 28 | 15 | 15 | 14 | 15 | 61 | 59 | 59 | 57 | 53 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | off | cross-off | cross-off | cross | cross | glassy | glassy | glassy | glassy | glassy | glassy | glassy |
High Tide | 6:27AM2.18m | 7:37PM2.08m | 7:08AM2.22m | 8:05PM2.11m | 7:48AM2.22m | 8:32PM2.12m | ||||||||||||||||||
Low Tide | 00:41AM0.99m | 1:07PM0.25m | 1:17AM0.87m | 1:41PM0.28m | 1:51AM0.76m | 2:13PM0.35m | ||||||||||||||||||
 | |  |  | | |  |  | | | | | | | | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:05 | — |
mm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 27 | 29 | 29 | 29 | 27 | 27 | 26 | 26 | 28 | 29 | 29 | 29 | 27 | 27 | 26 | 26 | 28 | 29 | 29 | 29 | 27 |
Feels °C | 32 | 31 | 31 | 32 | 34 | 34 | 34 | 32 | 33 | 32 | 31 | 33 | 33 | 33 | 33 | 31 | 32 | 31 | 31 | 33 | 34 | 34 | 34 | 32 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | SW 8 | SW 8 | SW 8 | SW 8 | S 9 | SSW 8 | SW 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SW 8 | SW 8 | SW 9 | SSW 8 |
| kJ | 112 | 112 | 109 | 112 | 84 | 80 | 80 | 78 | 67 | 73 | 90 | 72 | 65 | 86 | 65 | 65 | 65 | 89 | 91 | 84 | 49 | 59 | 110 | 123 |
Swell 2 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | S 8 | S 8 | S 8 | S 9 | SW 8 | S 8 | S 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | S 9 | S 8 | S 8 | S 8 |
| kJ | 64 | 64 | 68 | 66 | 84 | 66 | 65 | 68 | 71 | 69 | 69 | 65 | 70 | 49 | 37 | 28 | 36 | 43 | 41 | 41 | 57 | 49 | 45 | 42 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 11 | E 11 | E 11 | E 11 | E 10 |
| kJ | 51 | 73 | 73 | 73 | 71 | 50 | 53 | 55 | 51 | 50 | 31 | 31 | 30 | 30 | 28 | 15 | 15 | 14 | 15 | 61 | 59 | 59 | 57 | 53 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 0 | 0 | 0 | 0 | 12 | 12 | 12 | 10 | 10 | 13 | 13 | 16 | 13 | 13 | 13 | 13 | 13 | 13 | 10 | 10 | 10 | 10 | 10 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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