Surf Forecasts:
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 1.5ft (0.4m) | 10s |
| Afternoon (18 Aug) | 1ft (0.3m) | 9s |
| Evening (18 Aug) | - | - |
Table - waves today at Buma. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Thu night. Warm (max 28°C on Tue morning, min 26°C on Thu morning). Mainly fresh winds. | ||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 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) | ENE 10 | ENE 10 | E 6 | ENE 9 | E 6 | E 6 | E 6 | E 7 | E 7 | E 6 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | E 15 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 31 | 31 | 0 | 16 | 91 | 0 | 105 | 145 | 153 | 186 | 220 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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-off | cross-off | cross-off | cross | cross | cross | cross | cross |
High Tide | 10:28AM1.62m | 10:22PM1.76m | 11:18AM1.46m | 10:51PM1.67m | 12:31PM1.32m | |||||||||||||||||
Low Tide | 4:19AM0.51m | 4:15PM0.77m | 5:02AM0.57m | 4:44PM0.93m | 5:55AM0.64m | 5:17PM1.08m | ||||||||||||||||
 |  | | | |  | | |  |  | | | | | | | | | |  | | | |
 | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:00 | — |
mm | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 2 | 2 | 1 | 2 | 2 | 1 | 3 | 2 | — | — | — |
Temp °C | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 28 | 27 | 27 |
Feels °C | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 27 | 29 | 29 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 9 | SW 9 | S 7 | SW 9 | SW 9 | SW 8 | SW 8 | SW 9 | SW 9 | SW 8 | S 8 | S 8 | S 8 | S 8 | S 10 | S 10 | WSW 9 | SW 9 | SW 9 | SW 9 |
| kJ | 35 | 25 | 26 | 26 | 15 | 19 | 19 | 18 | 18 | 12 | 12 | 11 | 11 | 12 | 12 | 13 | 48 | 49 | 8 | 13 | 12 | 12 |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 10 | S 7 | ENE 9 | SW 9 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | SW 9 | SW 9 | SW 9 | — | E 15 |
| kJ | 31 | 31 | 9 | 16 | 19 | 9 | 8 | 4 | 4 | 5 | 5 | 11 | 11 | 11 | 3 | 11 | 7 | 12 | 3 | 3 | — | 4 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 7 | ESE 10 | S 7 | SE 10 | SE 10 | ENE 9 | ESE 10 | SE 10 | SE 10 | — | — | — | — | — | S 10 | — | — | — | — | — | — |
| kJ | 9 | 9 | 10 | 9 | 4 | 4 | 16 | 10 | 4 | 4 | — | — | — | — | — | 8 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 6 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 69 | 69 | 80 | 71 | 91 | 102 | 105 | 145 | 153 | 186 | 220 | 299 | 328 | 387 | 469 | 555 | 559 | 527 | 733 | 653 | 587 | 573 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 35 | 32 | 27 | 27 | 624 | 34 | 34 | 32 | 624 | 624 | 823 | 823 | 624 | 624 | 624 | 624 | 624 | 35 | 35 | 624 | 624 | 624 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
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