Surf Forecasts:
How big are the waves at Tengan today (31 Oct):
- Morning surf: Morning surf (31 Oct, local time) - 2ft (0.6m), 12s period with E swell.
- Afternoon surf: Afternoon surf (31 Oct, local time) - 1.5ft (0.4m), 21s period with ESE swell.
- Evening surf: Evening surf (31 Oct, local time) - 2.5ft (0.7m), 18s period with ESE swell.
The current surf forecast for Tengan at 1PM is: 0.6m 12s primary swell from a East direction and 0.3m 21s secondary swell from a East-southeast direction, 1.1m 5s secondary swell from a North direction (forecast issued at 08:00am October 31). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 2ft (0.6m) | 12s |
| Afternoon (31 Oct) | 1.5ft (0.4m) | 21s |
| Evening (31 Oct) | 2.5ft (0.7m) | 18s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Mon afternoon. Warm (max 25°C on Mon morning, min 22°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | ||||||||||||||||||||
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) | ESE 12 | E 12 | E 12 | ESE 21 | ESE 20 | ESE 18 | ESE 18 | ESE 18 | ESE 17 | ESE 18 | ESE 17 | ESE 16 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | E 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 109 | 98 | 98 | 143 | 216 | 340 | 459 | 929 | 813 | 1015 | 1152 | 834 | 793 | 596 | 529 | 390 | 355 | 277 | 260 | 252 | 198 | 200 |
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 | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | cross-off | cross-off | cross | cross |
High Tide | 10:37AM1.70m | 9:32PM1.83m | 11:53AM1.60m | 10:38PM1.68m | 1:27PM1.59m | |||||||||||||||||
Low Tide | 3:48AM0.19m | 3:49PM1.11m | 4:49AM0.36m | 5:03PM1.19m | 6:07AM0.51m | 6:59PM1.18m | ||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | |  |  | | |
 | 6:35 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — |
 | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 24 | 24 | 24 | 24 | 23 | 22 | 22 | 22 | 22 | 22 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 25 | 24 | 24 |
Feels °C | 23 | 22 | 21 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 25 | 25 | 24 | 24 | 25 | 25 | 26 | 26 | 26 | 25 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | ESE 12 | E 12 | E 12 | E 11 | E 13 | ESE 18 | ESE 18 | ESE 18 | ESE 17 | ESE 18 | ESE 17 | ESE 16 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | E 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 |
| kJ | 109 | 98 | 98 | 127 | 125 | 340 | 459 | 929 | 813 | 1015 | 1152 | 834 | 793 | 596 | 529 | 390 | 355 | 277 | 260 | 252 | 198 | 192 |
Swell 2 Height (m) Direction Period (s) | E 22 | ESE 15 | ESE 21 | ESE 21 | ESE 20 | E 13 | N 6 | N 6 | NNE 6 | NNE 6 | N 5 | E 10 | N 5 | E 9 | E 8 | NNW 5 | — | N 5 | NNW 5 | N 8 | — | — |
| kJ | 9 | 21 | 88 | 143 | 216 | 126 | 39 | 23 | 42 | 31 | 20 | 44 | 8 | 25 | 113 | 2 | — | 2 | 3 | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | E 17 | ESE 23 | ESE 15 | ENE 11 | ENE 10 | SE 10 | E 10 | — | E 10 | E 10 | E 10 | N 5 | — | N 5 | — | NE 5 | — | — | — | — | — | — |
| kJ | 6 | 52 | 22 | 38 | 9 | 4 | 77 | — | 96 | 69 | 69 | 13 | — | 8 | — | 1 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | N 5 | N 5 | N 5 | N 5 | NNE 5 | ENE 4 | NNE 6 | — | — | — | — | — | — | — | — | — | — | — | N 3 | N 5 | N 6 |
| kJ | 47 | 46 | 62 | 67 | 66 | 69 | 21 | 58 | — | — | — | — | — | — | — | — | — | — | — | 5 | 100 | 200 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 631 | 23 | 648 | 648 | 23 | 12 | 12 | 13 | 10 | 10 | 10 | 10 | 28 | 28 | 10 | 0 | 0 | 0 | 0 | 27 | 648 | 648 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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