Surf Forecasts:
How big are the waves at Yonabaru today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 2.5ft (0.7m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 2.5ft (0.7m), 8s period with ESE swell.
- Evening surf: Evening surf (04 Sep, local time) - 2.5ft (0.7m), 8s period with ESE swell.
The current surf forecast for Yonabaru at 1AM is: 1.0m 10s primary swell from a East direction and 0.8m 7s secondary swell from a North direction (forecast issued at 08:00pm September 03). An open ocean swell of 1.6m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 2.5ft (0.7m) | 9s |
| Afternoon (04 Sep) | 2.5ft (0.7m) | 8s |
| Evening (04 Sep) | 2.5ft (0.7m) | 8s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 32mm), heaviest during Sat afternoon. Warm (max 29°C on Fri morning, min 27°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 3 | Friday 4 | Saturday 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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | E 11 | E 11 | E 10 | E 10 | E 10 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NW 6 | NW 7 | NNW 10 | NNW 10 | N 9 | N 9 | N 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 935 | 584 | 250 | 125 | 92 | 90 | 80 | 75 | 73 | 72 | 62 | 39 | 43 | 88 | 128 | 81 | 76 | 52 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | on | on |
High Tide | 10:24PM1.95m | 12:18PM1.57m | 11:11PM1.85m | 2:28PM1.53m | ||||||||||||||
Low Tide | 4:18PM1.11m | 5:32AM0.67m | 5:02PM1.28m | 6:54AM0.73m | 6:31PM1.41m | |||||||||||||
 |  |  | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — |
mm | 2 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 4 | 6 | 4 | 1 |
Temp °C | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 28 | 28 |
Feels °C | 30 | 30 | 28 | 28 | 28 | 30 | 31 | 31 | 31 | 31 | 31 | 30 | 31 | 32 | 34 | 34 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | E 11 | E 11 | E 10 | E 10 | E 10 | ESE 9 | ESE 9 | ESE 8 | S 9 | S 10 | ESE 8 | NW 6 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 |
| kJ | 935 | 584 | 250 | 125 | 92 | 90 | 80 | 75 | 171 | 186 | 62 | 39 | 343 | 288 | 262 | 216 | 202 | 181 |
Swell 2 Height (m) Direction Period (s) | SW 12 | NNW 6 | N 7 | N 7 | N 7 | N 7 | N 7 | NNW 7 | ESE 8 | ESE 8 | NW 6 | ESE 7 | NW 7 | NW 7 | NNW 10 | N 9 | N 9 | N 8 |
| kJ | 309 | 78 | 58 | 47 | 36 | 37 | 25 | 26 | 73 | 72 | 38 | 31 | 43 | 48 | 128 | 81 | 76 | 52 |
Swell 3 Height (m) Direction Period (s) | N 6 | SW 11 | — | E 13 | E 13 | NW 9 | ENE 12 | E 12 | NW 7 | NW 6 | NW 9 | E 10 | ESE 7 | NNW 10 | WNW 6 | WNW 6 | WNW 6 | WNW 6 |
| kJ | 78 | 255 | — | 3 | 3 | 3 | 14 | 3 | 35 | 38 | 3 | 18 | 31 | 88 | 26 | 35 | 36 | 24 |
Wind waves Height (m) Direction Period (s) | SW 8 | SSW 8 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SW 10 | SW 9 | SSW 9 | SSW 9 | — | — | — | — | E 7 | E 4 |
| kJ | 84 | 44 | 553 | 700 | 687 | 565 | 490 | 490 | 236 | 183 | 367 | 351 | — | — | — | — | 22 | 22 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 24 | 607 | 607 | 607 | 607 | 765 | 765 | 607 | 607 | 607 | 607 | 0 | 0 | 0 | 10 | 14 | 14 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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