Surf Forecasts:
How big are the waves at Buma today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 2.5ft (0.7m), 4s period with SW swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 2.5ft (0.7m), 7s period with W swell.
- Evening surf: Evening surf (17 Jul, local time) - 2.5ft (0.7m), 7s period with W swell.
The current surf forecast for Buma at 10AM is: 0.7m 4s primary swell from a Southwest direction and 0.4m 5s secondary swell from a West-northwest direction (forecast issued at 02:00am July 17). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 2.5ft (0.7m) | 4s |
| Afternoon (17 Jul) | 2.5ft (0.7m) | 7s |
| Evening (17 Jul) | 2.5ft (0.7m) | 7s |
Table - waves today at Buma. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Sun morning, min 27°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||||
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) | WSW 5 | WSW 5 | WSW 5 | SW 4 | W 7 | W 7 | W 6 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 9 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 27 | 25 | 32 | 20 | 28 | 49 | 38 | 43 | 47 | 51 | 37 | 71 | 63 | 55 | 53 | 39 | 39 | 74 | 82 | 57 | 54 | 51 | 53 | 39 |
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 | cross-on | on | on | on | on | on | on | on | glassy | glassy | glassy | glassy | cross | cross-on | cross |
High Tide | 9:07PM1.89m | 8:33AM2.02m | 9:43PM1.86m | 9:20AM1.91m | 10:18PM1.82m | 10:09AM1.77m | ||||||||||||||||||
Low Tide | 2:44AM0.76m | 3:14PM0.10m | 3:29AM0.71m | 3:53PM0.27m | 4:15AM0.69m | 4:30PM0.47m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 29 | 30 | 30 | 30 | 28 |
Feels °C | 31 | 30 | 30 | 31 | 32 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 33 | 32 | 33 | 33 | 33 | 32 | 33 | 34 | 35 | 34 | 35 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 9 | WNW 5 | W 7 | W 7 | W 6 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 9 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 |
| kJ | 29 | 28 | 28 | 10 | 28 | 49 | 38 | 43 | 47 | 51 | 37 | 71 | 63 | 55 | 53 | 39 | 39 | 74 | 82 | 57 | 54 | 51 | 53 | 39 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 9 | SW 9 | E 10 | E 10 | E 10 | SW 9 | E 10 | SW 8 | ESE 9 | SW 8 | SW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
| kJ | 17 | 8 | 7 | 28 | 7 | 7 | 7 | 47 | 7 | 42 | 8 | 46 | 43 | 31 | 31 | 31 | 31 | 40 | 39 | 38 | 36 | 29 | 30 | 29 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | W 8 | ESE 10 | S 7 | ESE 9 | E 10 | ESE 9 | ESE 9 | E 10 | ESE 9 | ESE 8 | E 10 | E 10 | E 10 | W 9 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
| kJ | 4 | 4 | 4 | 10 | 9 | 4 | 8 | 8 | 7 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 15 | 18 | 18 | 17 | 17 | 17 | 17 | 16 |
Wind waves Height (m) Direction Period (s) | WSW 5 | WSW 5 | WSW 5 | SW 4 | SW 9 | SW 9 | SW 9 | — | SW 8 | — | SW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 27 | 25 | 32 | 20 | 95 | 62 | 62 | — | 35 | — | 63 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 635 | 635 | 633 | 656 | 635 | 635 | 635 | 47 | 47 | 46 | 47 | 47 | 47 | 47 | 47 | 47 | 8 | 8 | 0 | 8 | 8 | 8 | 8 | 32 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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