Surf Forecasts:
How big are the waves at Yona Bay today (03 Jul):
- Morning surf: Morning surf (03 Jul, local time) - 1ft (0.3m), 6s period with W swell.
- Afternoon surf: Afternoon surf (03 Jul, local time) - 2ft (0.6m), 9s period with E swell.
- Evening surf: Evening surf (03 Jul, local time) - 0.5ft (0.2m), 4s period with W swell.
The current surf forecast for Yona Bay at 3AM is: 0.3m 6s primary swell from a West direction (forecast issued at 08:00pm July 02). An open ocean swell of 0.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Jul) | 1ft (0.3m) | 6s |
| Afternoon (03 Jul) | 2ft (0.6m) | 9s |
| Evening (03 Jul) | 0.5ft (0.2m) | 4s |
Table - waves today at Yona Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Sat afternoon, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sunday 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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 13 | E 13 | W 6 | W 6 | W 6 | W 6 | W 5 | E 9 | E 8 | W 4 | W 4 | W 4 | W 4 | WSW 4 | SW 4 | SW 4 | WSW 4 | E 9 | E 9 | W 5 | W 5 | W 6 | W 6 | W 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 13 | 13 | 5 | 6 | 5 | 5 | 2 | 54 | 52 | 1 | 1 | 1 | 1 | 4 | 5 | 5 | 4 | 0 | 0 | 4 | 4 | 6 | 6 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on |
High Tide | 9:09PM1.77m | 8:14AM1.87m | 9:39PM1.78m | 8:55AM1.84m | 10:12PM1.78m | 9:40AM1.78m | ||||||||||||||||||
Low Tide | 2:36AM0.99m | 3:01PM0.28m | 3:14AM0.94m | 3:37PM0.35m | 3:57AM0.90m | |||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — |
 | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | 7:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 26 | 26 | 25 | 27 | 28 | 29 | 28 | 27 | 26 | 26 | 26 | 28 | 29 | 28 |
Feels °C | 32 | 32 | 31 | 31 | 31 | 31 | 32 | 32 | 34 | 32 | 30 | 30 | 29 | 31 | 31 | 32 | 32 | 32 | 30 | 30 | 30 | 33 | 34 | 33 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 68 | 67 | 67 | 59 | 58 | 58 | 58 | 54 | 52 | 37 | 37 | 37 | 37 | 38 | 37 | 38 | 38 | 38 | 39 | 25 | 39 | 26 | 26 | 26 |
Swell 2 Height (m) Direction Period (s) | E 13 | WSW 5 | W 6 | W 6 | W 6 | W 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | WSW 5 | WSW 5 | W 5 | W 5 | W 6 | W 6 | W 5 |
| kJ | 13 | 6 | 5 | 6 | 5 | 5 | 3 | 3 | 3 | 6 | 3 | 10 | 10 | 10 | 9 | 4 | 4 | 4 | 4 | 4 | 4 | 6 | 6 | 4 |
Swell 3 Height (m) Direction Period (s) | SW 7 | E 13 | E 13 | S 6 | S 6 | S 6 | W 5 | W 5 | S 8 | W 4 | W 4 | W 4 | W 4 | SW 9 | SE 9 | SE 9 | SE 9 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | 2 | 13 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | WSW 6 | — | — | — | — | — | — | — | WSW 4 | — | — | — | SSW 2 | WSW 4 | SW 4 | SW 4 | WSW 4 | — | — | — | — | — | — | — |
| kJ | 6 | — | — | — | — | — | — | — | 4 | — | — | — | 1 | 4 | 5 | 5 | 4 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 0 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 622 | 74 | 627 | 623 | 623 | 645 | 794 | 927 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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