Surf Forecasts:
How big are the waves at Yona Bay today (15 Nov):
- Morning surf: Morning surf (15 Nov, local time) - 2ft (0.6m), 8s period with E swell.
- Afternoon surf: Afternoon surf (15 Nov, local time) - 2.5ft (0.8m), 5s period with WNW swell.
- Evening surf: Evening surf (15 Nov, local time) - 2.5ft (0.8m), 6s period with N swell.
The current surf forecast for Yona Bay at 2PM is: 0.8m 5s primary swell from a West-northwest direction (forecast issued at 08:00am November 15). An open ocean swell of 0.9m 7s is not directed at the surf break, a second open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Nov) | 2ft (0.6m) | 8s |
| Afternoon (15 Nov) | 2.5ft (0.8m) | 5s |
| Evening (15 Nov) | 2.5ft (0.8m) | 6s |
Table - waves today at Yona Bay. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Warm (max 25°C on Sun morning, min 22°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||
Sunday 15 | Monday 16 | Tuesday 17 | Wed 18 | ||||||||||||||||||||||
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) | E 10 | E 8 | E 8 | WNW 5 | NW 5 | N 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | N 6 | NNW 6 | E 10 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | |||||||||||||||||||||||||
 kJ | 66 | 51 | 57 | 32 | 50 | 40 | 44 | 80 | 60 | 49 | 49 | 28 | 28 | 47 | 76 | 82 | 79 | 100 | 73 | 73 | 71 | 73 | 73 | 73 | 73 |
Wind (km/h) | |||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | cross-on | cross-on | cross-on | cross-on | glassy | on |
High Tide | 10:50AM1.46m | 9:30PM1.55m | 11:48AM1.43m | 10:23PM1.43m | 12:58PM1.42m | 11:48PM1.33m | |||||||||||||||||||
Low Tide | 3:57AM0.35m | 3:59PM1.06m | 4:42AM0.45m | 5:06PM1.09m | 5:40AM0.55m | 6:43PM1.06m | |||||||||||||||||||
 |  |  | |  | | | | | |  | |  | | | | | | | | | | | | | |
 | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:48 |
 | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | 5:36 |
mm | 5 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 22 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 |
Feels °C | 23 | 25 | 22 | 22 | 22 | 21 | 22 | 22 | 23 | 23 | 25 | 25 | 24 | 25 | 25 | 24 | 24 | 25 | 24 | 23 | 24 | 23 | 23 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SE 6 | SSE 6 | SSE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | NNW 6 | NNW 6 | NNW 6 | ESE 8 | ESE 8 | NNW 6 | NNW 7 | NNW 7 | NNW 7 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 54 | 71 | 45 | 72 | 69 | 59 | 59 | 62 | 60 | 49 | 49 | 60 | 60 | 47 | 50 | 53 | 42 | 100 | 73 | 73 | 71 | 73 | 73 | 73 | 73 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | E 8 | E 8 | S 6 | S 6 | WNW 5 | NW 6 | SSW 6 | ESE 8 | ESE 8 | ESE 8 | N 6 | N 6 | ESE 10 | E 10 | E 11 | E 11 | NNW 7 | NNW 7 | NNW 7 | NE 7 | NE 8 | NE 8 | ENE 8 | ENE 8 |
| kJ | 34 | 51 | 57 | 25 | 16 | 25 | 38 | 6 | 60 | 62 | 62 | 28 | 28 | 108 | 76 | 82 | 79 | 36 | 26 | 25 | 2 | 3 | 3 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 11 | SE 6 | SE 6 | SE 7 | SSW 6 | SSW 6 | SE 10 | SSW 6 | SSW 5 | SSW 5 | NW 6 | NW 6 | SW 5 | SE 6 | SE 7 | SE 7 | NE 7 | NE 8 | NE 7 | NE 8 | E 9 | E 9 | E 9 | E 9 |
| kJ | 66 | 2 | 25 | 2 | 28 | 11 | 10 | 4 | 6 | 3 | 3 | 19 | 10 | 1 | 14 | 7 | 7 | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | WNW 4 | W 5 | WNW 5 | WNW 5 | NW 5 | N 6 | N 6 | NNW 6 | NNE 4 | — | — | — | — | — | — | — | — | — | — | NW 2 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 |
| kJ | 6 | 22 | 33 | 32 | 50 | 40 | 44 | 80 | 4 | — | — | — | — | — | — | — | — | — | — | 1 | 22 | 28 | 27 | 41 | 42 |
Nearest Offshore or Glassy | |||||||||||||||||||||||||
Distance (km) | 14 | 28 | 74 | 597 | 28 | 595 | 597 | 33 | 60 | 63 | 60 | 12 | 28 | 12 | 0 | 0 | 0 | 0 | 14 | 14 | 74 | 595 | 14 | 0 | 14 |
Best forecast wave conditions in Okinawa | |||||||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||||||
Header Global | |||||||||||||||||||||||||
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