Surf Forecasts:
How big are the waves at Futami today (04 Aug):
- Morning surf: Morning surf (04 Aug, local time) - 5.5ft (1.7m), 17s period with E swell.
- Afternoon surf: Afternoon surf (04 Aug, local time) - 6ft (1.8m), 17s period with E swell.
- Evening surf: Evening surf (04 Aug, local time) - 7ft (2.1m), 17s period with E swell.
The current surf forecast for Futami at 3PM is: 1.8m 17s primary swell from a East direction (forecast issued at 08:00am August 04). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | 5.5ft (1.7m) | 17s |
| Afternoon (04 Aug) | 6ft (1.8m) | 17s |
| Evening (04 Aug) | 7ft (2.1m) | 17s |
Table - waves today at Futami. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Thu night. Warm (max 31°C on Tue morning, min 27°C on Tue night). Winds increasing (light winds from the NE on Tue morning, severe gales from the NNW by Thu night). | ||||||||||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||||||||
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 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 16 | E 17 | E 17 | E 17 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1502 | 1722 | 1722 | 1929 | 2381 | 2624 | 2846 | 2775 | 2790 | 3341 | 3625 | 4959 | 6996 | 8825 | 10866 | 11109 | 12730 | 15556 | 17704 | 17808 | 19199 | 22669 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:06AM1.83m | 10:18PM1.94m | 11:03AM1.67m | 10:55PM1.87m | 12:27PM1.53m | |||||||||||||||||
Low Tide | 4:01AM0.71m | 4:03PM0.83m | 4:50AM0.74m | 4:39PM1.02m | 5:54AM0.78m | 5:27PM1.22m | ||||||||||||||||
 | |  | | |  | |  | | | | | | | |  |  | | | | | | |
 | 5:52 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:12 | — |
mm | 2 | 2 | — | 1 | 1 | 1 | 1 | — | 1 | 3 | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 |
Temp °C | 27 | 29 | 31 | 30 | 30 | 29 | 29 | 28 | 27 | 29 | 31 | 31 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 28 | 28 |
Feels °C | 30 | 32 | 34 | 33 | 33 | 33 | 32 | 31 | 30 | 31 | 33 | 32 | 31 | 31 | 30 | 28 | 28 | 29 | 28 | 27 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 16 | E 17 | E 17 | E 17 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 |
| kJ | 1502 | 1722 | 1722 | 1929 | 2381 | 2624 | 2846 | 2775 | 2790 | 3341 | 3625 | 4959 | 6996 | 8825 | 10866 | 11109 | 12730 | 15556 | 17704 | 17808 | 19199 | 22669 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | — | — | — | SE 8 | SE 8 | S 8 | S 7 | S 7 | — | — | — | — | — | — | — | — | — |
| kJ | 10 | 20 | 24 | 26 | 24 | — | — | — | 28 | 28 | 18 | 17 | 9 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | ESE 8 | SE 10 | — | — | — | — | — | — | — | SSW 8 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 4 | — | — | — | — | — | — | — | 11 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SE 8 | SE 8 | — | SE 8 | SE 8 | SE 8 | SE 8 | — | — | SE 8 | SE 7 | — | — | — | NNE 6 | N 7 | N 8 | N 8 | N 8 | N 9 | N 10 |
| kJ | — | 20 | 21 | — | 23 | 29 | 28 | 28 | — | — | 28 | 34 | — | — | — | 223 | 524 | 750 | 1296 | 1900 | 2871 | 4738 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 789 | 789 | 644 | 644 | 635 | 644 | 644 | 644 | 900 | 1357 | 770 | 644 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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