Surf Forecasts:
How big are the waves at Yonabaru today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 2.5ft (0.8m), 8s period with NNW swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 2.5ft (0.7m), 8s period with NNW swell.
- Evening surf: Evening surf (11 Sep, local time) - 2ft (0.6m), 8s period with N swell.
The current surf forecast for Yonabaru at 10AM is: 0.8m 8s primary swell from a North-northwest direction and 0.7m 8s secondary swell from a East-southeast direction, 0.5m 4s secondary swell from a Southeast direction (forecast issued at 02:00am September 11). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 2.5ft (0.8m) | 8s |
| Afternoon (11 Sep) | 2.5ft (0.7m) | 8s |
| Evening (11 Sep) | 2ft (0.6m) | 8s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sun night. Warm (max 29°C on Fri morning, min 27°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||||||||||
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) | N 9 | N 9 | NNW 8 | NNW 8 | ESE 8 | NNW 8 | NNW 8 | N 8 | N 8 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 6 | ESE 7 | E 7 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 157 | 150 | 120 | 94 | 62 | 68 | 63 | 42 | 41 | 61 | 61 | 61 | 63 | 64 | 63 | 61 | 62 | 63 | 62 | 61 | 68 | 77 | 150 | 173 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | on | cross-on | cross-on | on |
High Tide | 6:18AM2.16m | 6:58PM2.10m | 6:58AM2.21m | 7:23PM2.14m | 7:35AM2.21m | 7:49PM2.16m | ||||||||||||||||||
Low Tide | 00:21AM0.77m | 12:42PM0.38m | 00:54AM0.63m | 1:14PM0.43m | 1:27AM0.51m | 1:44PM0.51m | ||||||||||||||||||
 |  | |  |  | | | | | | | | | |  | | | | | | | | | | |
 | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:36 | — |
mm | — | 1 | — | — | 1 | 1 | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 28 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 32 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 31 | 30 | 30 | 31 | 31 | 30 | 31 | 30 | 30 | 29 | 29 | 30 | 29 | 29 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | N 9 | N 9 | NNW 8 | NNW 8 | ESE 8 | NNW 8 | NNW 8 | N 8 | N 8 | N 7 | N 7 | SE 6 | N 7 | N 7 | N 7 | N 7 | NNW 6 | E 14 | E 14 | E 14 | E 14 | ESE 7 | E 14 | E 14 |
| kJ | 157 | 150 | 120 | 94 | 62 | 68 | 63 | 42 | 41 | 40 | 27 | 35 | 24 | 24 | 23 | 22 | 13 | 63 | 62 | 61 | 61 | 77 | 61 | 57 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | ESE 9 | ESE 8 | NNW 8 | ESE 8 | S 7 | E 15 | E 15 | E 14 | E 14 | N 7 | E 14 | E 14 | E 14 | E 14 | E 14 | NNW 6 | N 6 | N 6 | ESE 9 | E 14 | S 6 | S 6 |
| kJ | 20 | 20 | 30 | 62 | 46 | 50 | 8 | 40 | 38 | 61 | 61 | 26 | 63 | 64 | 63 | 61 | 62 | 13 | 12 | 12 | 16 | 62 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | ESE 6 | ESE 6 | S 7 | S 7 | N 8 | S 7 | E 15 | WNW 6 | WNW 6 | WNW 5 | S 7 | E 14 | S 6 | S 6 | S 7 | S 7 | S 7 | ESE 9 | ESE 9 | ESE 9 | N 6 | S 6 | SW 8 | SW 8 |
| kJ | 8 | 8 | 9 | 9 | 34 | 8 | 39 | 6 | 4 | 3 | 4 | 61 | 7 | 12 | 8 | 8 | 8 | 17 | 17 | 16 | 7 | 3 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | ESE 2 | — | SE 4 | SE 4 | — | ESE 7 | ESE 6 | SE 6 | SE 6 | SE 6 | — | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | E 5 | E 5 | E 6 | E 6 | NNE 4 | E 7 | E 7 |
| kJ | — | 1 | — | 8 | 5 | — | 42 | 37 | 38 | 45 | 43 | — | 33 | 29 | 36 | 31 | 35 | 34 | 47 | 50 | 68 | 14 | 150 | 173 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 26 | 26 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 670 | 14 | 14 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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