Surf Forecasts:
How big are the waves at Yonabaru today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 4.5ft (1.3m), 8s period with E swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 4.5ft (1.3m), 8s period with E swell.
- Evening surf: Evening surf (18 Oct, local time) - 4.5ft (1.3m), 8s period with E swell.
The current surf forecast for Yonabaru at 11AM is: 1.3m 8s primary swell from a East direction and 0.4m 11s secondary swell from a Northeast direction, 0.1m 11s secondary swell from a Southeast direction (forecast issued at 08:00am October 18). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 4.5ft (1.3m) | 8s |
| Afternoon (18 Oct) | 4.5ft (1.3m) | 8s |
| Evening (18 Oct) | 4.5ft (1.3m) | 8s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sun morning, min 26°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 9 | ESE 9 | SE 15 | SE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | SE 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 223 | 193 | 198 | 203 | 208 | 208 | 177 | 177 | 146 | 153 | 157 | 173 | 137 | 165 | 176 | 212 | 350 | 1283 | 1351 | 1222 | 998 | 2643 |
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 | on | on | on | on | on | on | on | on | on | cross-on | cross-on |
High Tide | 12:49PM1.57m | 11:04PM1.67m | 2:22PM1.60m | 00:55AM1.58m | 3:25PM1.69m | |||||||||||||||||
Low Tide | 5:25AM0.55m | 5:36PM1.32m | 6:47AM0.64m | 7:43PM1.29m | 8:13AM0.66m | |||||||||||||||||
 |  |  | |  | | | | | | | | | | | | | | | | |  | |
 | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — |
 | — | — | — | 5:59 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 26 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | NE 11 | ENE 10 | E 13 | NE 11 | — | — | E 13 | E 8 | N 7 | E 8 | E 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | SE 16 |
| kJ | 10 | 33 | 42 | 4 | 30 | — | — | 4 | 146 | 1 | 157 | 173 | 137 | 165 | 176 | 203 | 203 | 1283 | 1351 | 1222 | 998 | 2643 |
Swell 2 Height (m) Direction Period (s) | E 15 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | NE 11 | N 6 | E 13 | N 7 | SE 18 | ENE 9 | ENE 8 | ENE 9 | ENE 10 | SE 14 | ENE 9 | SE 20 | SE 18 | SE 16 | NNW 8 |
| kJ | 4 | 5 | 5 | 4 | 5 | 4 | 4 | 18 | 1 | 4 | 1 | 12 | 68 | 75 | 84 | 96 | 350 | 158 | 100 | 366 | 686 | 6 |
Swell 3 Height (m) Direction Period (s) | NE 9 | — | E 13 | E 13 | E 13 | E 13 | E 13 | SE 10 | E 13 | E 13 | SE 19 | N 7 | SE 16 | SE 16 | SE 15 | SE 15 | E 10 | — | SE 18 | ENE 9 | ENE 9 | — |
| kJ | 20 | — | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 14 | 1 | 43 | 91 | 109 | 212 | 90 | — | 405 | 185 | 177 | — |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | E 8 | — | ENE 8 | — | — | — | — | — | — | — | — | — | ENE 9 |
| kJ | 223 | 193 | 198 | 203 | 208 | 208 | 177 | 177 | — | 153 | — | 55 | — | — | — | — | — | — | — | — | — | 168 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 26 | 14 | 14 | 14 | 14 | 14 | 10 | 10 | 10 | 51 | 27 | 18 | 703 | 13 | 10 | 10 | 10 | 14 | 13 | 13 | 14 | 14 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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