Surf Forecasts:
How big are the waves at Yona Bay today (11 Nov):
- Morning surf: Morning surf (11 Nov, local time) - 7ft (2.2m), 9s period with NE swell.
- Afternoon surf: Afternoon surf (11 Nov, local time) - 5ft (1.6m), 10s period with ENE swell.
- Evening surf: Evening surf (11 Nov, local time) - 6ft (1.9m), 10s period with ENE swell.
The current surf forecast for Yona Bay at 5PM is: 1.9m 9s primary swell from a Northeast direction and 0.6m 8s secondary swell from a Northwest direction, 0.3m 10s secondary swell from a East direction (forecast issued at 08:00am November 11). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Nov) | 7ft (2.2m) | 9s |
| Afternoon (11 Nov) | 5ft (1.6m) | 10s |
| Evening (11 Nov) | 6ft (1.9m) | 10s |
Table - waves today at Yona Bay. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 24°C on Thu morning, min 22°C on Wed afternoon). Mainly fresh winds. | |||||||||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Sat 14 | ||||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | NNE 9 | NE 9 | NE 9 | ENE 10 | NE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | |||||||||||||||||||||||||
 kJ | 917 | 747 | 660 | 491 | 626 | 651 | 529 | 529 | 445 | 373 | 785 | 494 | 485 | 450 | 363 | 363 | 377 | 318 | 300 | 279 | 262 | 246 | 235 | 235 | 192 |
Wind (km/h) | |||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 8:16AM1.67m | 7:24PM1.85m | 8:49AM1.62m | 7:50PM1.81m | 9:24AM1.57m | 8:19PM1.74m | |||||||||||||||||||
Low Tide | 1:39PM0.85m | 2:14AM0.15m | 2:06PM0.90m | 2:45AM0.20m | 2:37PM0.96m | 3:19AM0.27m | |||||||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | | | | | | | |  | |
 | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:45 |
 | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | 5:37 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 22 | 23 | 23 | 22 | 22 | 23 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 |
Feels °C | 17 | 17 | 18 | 18 | 18 | 19 | 18 | 19 | 20 | 21 | 21 | 21 | 22 | 21 | 22 | 23 | 24 | 23 | 23 | 23 | 22 | 22 | 24 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | E 10 | NW 9 | NW 8 | N 8 | NW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | E 10 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 |
| kJ | 70 | 159 | 100 | 156 | 46 | 47 | 48 | 49 | 35 | 94 | 572 | 494 | 485 | 450 | 363 | 363 | 377 | 318 | 300 | 279 | 262 | 246 | 235 | 235 | 192 |
Swell 2 Height (m) Direction Period (s) | E 10 | — | ESE 10 | NW 8 | E 10 | N 7 | N 7 | N 7 | ENE 12 | N 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | ENE 12 | — | — | — | E 11 |
| kJ | 96 | — | 33 | 69 | 18 | 17 | 33 | 4 | 58 | 22 | 20 | 13 | 12 | 7 | 6 | 6 | 3 | 3 | 3 | 2 | 14 | — | — | — | 9 |
Swell 3 Height (m) Direction Period (s) | E 10 | — | ESE 10 | E 9 | E 10 | — | — | N 7 | — | NNW 6 | E 10 | E 10 | E 10 | — | — | — | — | — | — | — | NW 5 | — | — | — | — |
| kJ | 73 | — | 33 | 62 | 18 | — | — | 1 | — | 14 | 18 | 18 | 18 | — | — | — | — | — | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 9 | NE 9 | NE 9 | ENE 10 | NE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | — | — | — | — | — | — | — | — | — | NE 3 | NE 3 | — | — | — |
| kJ | 917 | 747 | 660 | 491 | 626 | 651 | 529 | 529 | 445 | 373 | 785 | — | — | — | — | — | — | — | — | — | 2 | 6 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||||
Distance (km) | 33 | 63 | 33 | 33 | 33 | 33 | 63 | 33 | 60 | 63 | 60 | 60 | 60 | 60 | 33 | 0 | 0 | 33 | 33 | 65 | 60 | 60 | 33 | 0 | 0 |
Best forecast wave conditions in Okinawa | |||||||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||||||
Header Global | |||||||||||||||||||||||||
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