Surf Forecasts:
How big are the waves at Yonabaru today (19 Oct):
- Afternoon surf: Afternoon surf (19 Oct, local time) - 3.5ft (1.1m), 8s period with E swell.
- Evening surf: Evening surf (19 Oct, local time) - 3.5ft (1.1m), 9s period with ESE swell.
The current surf forecast for Yonabaru at 7PM is: 1.1m 9s primary swell from a East-southeast direction and 0.6m 10s secondary swell from a East-northeast direction, 0.3m 17s secondary swell from a Southeast direction (forecast issued at 02:00pm October 19). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Oct) | - | - |
| Afternoon (19 Oct) | 3.5ft (1.1m) | 8s |
| Evening (19 Oct) | 3.5ft (1.1m) | 9s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Wed night. Warm (max 28°C on Wed afternoon, min 24°C on Wed night). Winds increasing (light winds from the E on Mon night, strong winds from the NE by Wed night). | ||||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | ||||||||||||||||||
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) | E 8 | E 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | SE 16 | SE 15 | SE 15 | SE 17 | SE 17 | SE 17 | SE 17 | NNE 5 | NE 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 161 | 173 | 172 | 199 | 207 | 221 | 398 | 1370 | 1427 | 1222 | 998 | 2481 | 2358 | 3103 | 5180 | 6990 | 8124 | 8845 | 153 | 334 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:22PM1.60m | 00:55AM1.58m | 3:25PM1.69m | 2:42AM1.62m | 4:06PM1.78m | |||||||||||||||
Low Tide | 7:43PM1.29m | 8:13AM0.66m | 9:13PM1.13m | 9:23AM0.64m | ||||||||||||||||
 | |  | | | |  | |  | | | | | | | | |  |  |  | |
 | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — |
 | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 4 |
Temp °C | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 26 | 25 |
Feels °C | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 27 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 27 | 28 | 25 | 23 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | ENE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | SE 16 | SE 15 | SE 15 | SE 17 | SE 17 | SE 17 | SE 17 | SSE 16 | SSE 16 |
| kJ | 161 | 173 | 75 | 199 | 207 | 221 | 266 | 1370 | 1427 | 1222 | 998 | 2481 | 2358 | 3103 | 5180 | 6990 | 8124 | 8845 | 9026 | 10703 |
Swell 2 Height (m) Direction Period (s) | N 7 | SE 18 | SE 17 | ENE 10 | ENE 9 | E 10 | SE 14 | ENE 9 | SSE 18 | SE 17 | SE 16 | — | NW 8 | NNW 7 | — | — | — | — | — | — |
| kJ | 1 | 12 | 43 | 96 | 84 | 90 | 398 | 154 | 223 | 505 | 844 | — | 2 | 5 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 19 | N 7 | N 6 | SE 16 | SE 15 | SE 15 | ENE 9 | SE 19 | SE 18 | ENE 9 | — | — | — | — | — | — | — | — | — | — |
| kJ | 14 | 1 | 1 | 91 | 109 | 136 | 80 | 229 | 463 | 146 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | ENE 8 | ESE 9 | — | — | — | — | — | — | ENE 9 | ENE 9 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | — | — | NNE 5 | NE 6 |
| kJ | — | 51 | 172 | — | — | — | — | — | — | 237 | 242 | 210 | 232 | 149 | 121 | 149 | — | — | 153 | 334 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 14 | 14 | 619 | 13 | 13 | 10 | 13 | 14 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 703 | 703 | 672 | 670 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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