Surf Forecasts:
How big are the waves at Futami today (08 Aug):
- Afternoon surf: Afternoon surf (08 Aug, local time) - 3ft (0.9m), 10s period with ENE swell.
- Evening surf: Evening surf (08 Aug, local time) - 2.5ft (0.8m), 10s period with ENE swell.
The current surf forecast for Futami at 6PM is: 0.8m 10s primary swell from a East-northeast direction and 0.2m 15s secondary swell from a East-northeast direction (forecast issued at 02:00pm August 08). An open ocean swell of 6.0m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | - | - |
| Afternoon (08 Aug) | 3ft (0.9m) | 10s |
| Evening (08 Aug) | 2.5ft (0.8m) | 10s |
Table - waves today at Futami. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 35mm), heaviest during Sun afternoon. Warm (max 30°C on Tue morning, min 28°C on Sat afternoon). Winds decreasing (gales from the S on Sat afternoon, light winds from the SSE by Mon night). | ||||||||||||||||||||
Sat 8 | Sunday 9 | Monday 10 | ||||||||||||||||||
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 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 9 | E 9 | E 9 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 167 | 184 | 136 | 133 | 131 | 128 | 125 | 123 | 113 | 110 | 85 | 148 | 377 | 320 | 394 | 436 | 423 | 417 | 350 | 339 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:38PM1.63m | 2:45AM1.75m | 5:27PM1.77m | 4:01AM1.84m | 6:01PM1.90m | |||||||||||||||
Low Tide | 9:02AM0.71m | 9:23PM1.39m | 10:14AM0.57m | 10:40PM1.30m | 11:06AM0.42m | |||||||||||||||
 | | |  | |  | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:08 | — |
mm | 4 | 3 | 2 | 3 | 1 | — | 1 | 1 | 2 | 4 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 |
Temp °C | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 |
Feels °C | 23 | 23 | 24 | 23 | 26 | 26 | 27 | 27 | 29 | 29 | 28 | 28 | 28 | 29 | 30 | 32 | 32 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | ENE 11 | ENE 10 | ENE 10 | ENE 10 | WSW 12 | SW 12 | WSW 12 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | W 12 | W 11 | W 11 | W 11 | SW 10 | SW 11 | SW 11 | S 10 | S 10 |
| kJ | 167 | 184 | 136 | 133 | 1361 | 1496 | 1302 | 1906 | 1844 | 1140 | 833 | 607 | 466 | 396 | 394 | 540 | 582 | 582 | 970 | 902 |
Swell 2 Height (m) Direction Period (s) | E 15 | E 15 | ENE 15 | ENE 15 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 9 | E 9 | E 9 | E 9 | E 14 | E 14 | E 14 | W 11 | E 13 | E 13 | E 13 | E 13 |
| kJ | 17 | 17 | 21 | 21 | 131 | 128 | 125 | 123 | 113 | 110 | 85 | 83 | 377 | 320 | 394 | 335 | 423 | 417 | 350 | 339 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 15 | ENE 15 | E 15 | ENE 15 | ENE 15 | ENE 15 | ENE 14 | E 14 | — | E 8 | W 11 | E 14 | W 11 | W 10 | W 10 | SW 11 |
| kJ | — | — | — | — | 17 | 21 | 17 | 21 | 43 | 43 | 70 | 148 | — | 33 | 149 | 436 | 267 | 162 | 125 | 145 |
Wind waves Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 11 | S 10 | S 10 | S 10 | — |
| kJ | 10529 | 8411 | 7806 | 7543 | 4983 | 3369 | 2062 | 1602 | 1770 | 2091 | 1975 | 1976 | 1849 | 1732 | 1671 | 1086 | 855 | 740 | 596 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 717 | 770 | 1014 | 1014 | 770 | 770 | 717 | 717 | 658 | 658 | 658 | 654 | 654 | 635 | 635 | 635 | 635 | 644 | 644 | 644 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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