Surf Forecasts:
How big are the waves at Yonabaru today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 1ft (0.3m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 1ft (0.3m), 9s period with ESE swell.
- Evening surf: Evening surf (18 Jun, local time) - 1ft (0.3m), 9s period with SE swell.
The current surf forecast for Yonabaru at 7AM is: 0.3m 9s primary swell from a East-southeast direction (forecast issued at 02:00am June 18). An open ocean swell of 0.3m 6s is not directed at the surf break, a second open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 1ft (0.3m) | 9s |
| Afternoon (18 Jun) | 1ft (0.3m) | 9s |
| Evening (18 Jun) | 1ft (0.3m) | 9s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 28°C on Thu afternoon, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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) | ENE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 | E 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 15 | 15 | 16 | 16 | 16 | 16 | 14 | 14 | 14 | 14 | 14 | 13 | 15 | 15 | 6 | 34 | 34 | 34 | 33 | 33 | 31 | 30 | 29 | 40 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross |
High Tide | 9:02PM1.91m | 7:59AM2.06m | 9:42PM1.89m | 8:43AM1.99m | 10:22PM1.86m | 9:32AM1.89m | ||||||||||||||||||
Low Tide | 2:21AM1.08m | 2:55PM0.18m | 3:05AM1.07m | 3:36PM0.29m | 3:54AM1.05m | 4:19PM0.43m | ||||||||||||||||||
 | |  |  | |  | |  | | | | | | | |  | | | | | | | | | |
 | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 26 | 26 | 25 | 25 | 26 | 27 | 28 | 27 | 25 | 25 | 25 | 25 | 27 | 28 | 28 | 27 | 26 |
Feels °C | 30 | 29 | 30 | 29 | 30 | 31 | 31 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 29 | 28 | 28 | 30 | 30 | 30 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | W 6 | ESE 9 | ESE 9 | ESE 9 | E 9 | SE 9 | SE 9 | SE 9 | SE 9 | WSW 5 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | WSW 7 | SE 10 | WSW 7 | WSW 7 | SE 9 | SE 9 | WSW 8 |
| kJ | 17 | 15 | 7 | 16 | 16 | 16 | 14 | 14 | 13 | 13 | 13 | 11 | 14 | 15 | 24 | 34 | 34 | 34 | 33 | 48 | 45 | 30 | 29 | 87 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ESE 9 | ENE 8 | ENE 8 | SSE 10 | SE 9 | E 9 | E 9 | E 9 | E 9 | SE 9 | ESE 9 | ESE 9 | E 9 | W 6 | E 9 | SE 10 | E 9 | SE 10 | SE 9 | E 9 | E 9 | SE 9 |
| kJ | 15 | 7 | 16 | 7 | 6 | 9 | 14 | 14 | 14 | 14 | 14 | 13 | 15 | 15 | 6 | 7 | 6 | 34 | 6 | 33 | 31 | 6 | 6 | 40 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | ESE 9 | ENE 9 | W 6 | SSE 10 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | W 6 | E 9 | W 7 | W 6 | W 6 | E 9 | NE 10 | E 9 | NE 10 | E 9 | E 9 | E 10 | E 10 | E 10 |
| kJ | 14 | 15 | 7 | 3 | 9 | 7 | 7 | 7 | 7 | 7 | 3 | 13 | 4 | 3 | 3 | 6 | 4 | 6 | 4 | 6 | 6 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 | SW 5 | S 3 | SSW 5 | SSW 4 | SW 5 | SSW 5 | SW 6 | S 3 | SW 7 | S 3 | S 4 | SW 6 | WSW 6 | SSE 4 |
| kJ | 39 | 39 | 38 | 38 | 33 | 35 | 27 | 25 | 24 | 22 | 21 | 3 | 24 | 13 | 18 | 16 | 30 | 6 | 67 | 6 | 9 | 59 | 62 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 89 | 88 | 607 | 607 | 89 | 607 | 607 | 607 | 607 | 720 | 756 | 756 | 672 | 720 | 13 | 13 | 680 | 13 | 1003 | 1295 | 1295 | 76 | 13 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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