Surf Forecasts:
How big are the waves at Buma today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 4.5ft (1.4m), 7s period with E swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 4.5ft (1.4m), 7s period with E swell.
The current surf forecast for Buma at 5AM is: 1.3m 7s primary swell from a East direction (forecast issued at 02:00am August 19). An open ocean swell of 0.4m 8s is not directed at the surf break, a second open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 4.5ft (1.4m) | 7s |
| Afternoon (19 Aug) | 4.5ft (1.4m) | 7s |
| Evening (19 Aug) | - | - |
Table - waves today at Buma. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 44mm), heaviest during Fri afternoon. Warm (max 28°C on Wed morning, min 25°C on Fri night). Mainly strong winds. | ||||||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | ||||||||||||||||||||||
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) | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ENE 8 | ENE 8 | SE 7 | SE 9 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 7 | E 9 | SE 8 | SE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 136 | 154 | 163 | 189 | 181 | 171 | 0 | 0 | 0 | 0 | 39 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 58 | 0 | 0 |
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-off | cross-off | cross-off | cross | cross-off | cross |
High Tide | 10:22PM1.76m | 11:18AM1.46m | 10:51PM1.67m | 12:31PM1.32m | 11:27PM1.58m | 2:48PM1.27m | ||||||||||||||||||
Low Tide | 5:02AM0.57m | 4:44PM0.93m | 5:55AM0.64m | 5:17PM1.08m | 7:08AM0.70m | 6:18PM1.20m | ||||||||||||||||||
 |  |  |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — |
mm | — | — | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 3 | 3 | 5 | 2 |
Temp °C | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 |
Feels °C | 30 | 29 | 29 | 30 | 30 | 30 | 30 | 28 | 29 | 29 | 29 | 30 | 29 | 28 | 28 | 27 | 25 | 27 | 30 | 28 | 23 | 26 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 8 | SW 8 | SW 9 | SW 9 | SW 8 | S 8 | S 8 | S 8 | S 8 | ENE 8 | S 10 | S 10 | SW 9 | SSE 8 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SSW 9 | SSW 9 | SW 9 | SW 9 |
| kJ | 19 | 18 | 18 | 12 | 12 | 11 | 10 | 12 | 22 | 22 | 39 | 94 | 117 | 12 | 383 | 13 | 12 | 12 | 13 | 28 | 166 | 197 | 115 | 76 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | SW 8 | SW 8 | WSW 8 | WSW 8 | SSW 8 | ENE 8 | SW 9 | SW 9 | SW 9 | SW 9 | — | — | — | — | SSW 8 | SSW 9 | SSW 8 | — |
| kJ | 4 | 4 | 4 | 5 | 5 | 11 | 11 | 11 | 7 | 7 | 20 | 27 | 12 | 3 | 12 | 3 | — | — | — | — | 217 | 270 | 96 | — |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | — | — | — | — | S 10 | S 10 | WSW 9 | — | — | ESE 10 | — | — | — | — | — | — | E 9 | — | — |
| kJ | 4 | 4 | 4 | 4 | 4 | — | — | — | — | 8 | 18 | 7 | — | — | 10 | — | — | — | — | — | — | 58 | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | SE 8 | SE 8 | SE 7 | SE 9 | — | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 7 | ESE 7 | SE 8 | SE 8 |
| kJ | 136 | 154 | 163 | 189 | 181 | 171 | 212 | 247 | 237 | 232 | 211 | 255 | 247 | 430 | — | 381 | 532 | 634 | 664 | 629 | 342 | 432 | 672 | 1882 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 32 | 32 | 27 | 624 | 823 | 32 | 624 | 624 | 35 | 35 | 35 | 624 | 624 | 35 | 35 | 624 | 35 | 624 | 32 | 35 | 32 | 624 | 35 | 32 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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