Surf Forecasts:
How big are the waves at Tengan today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 1.5ft (0.4m), 10s period with ENE swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 1.5ft (0.4m), 9s period with ENE swell.
- Evening surf: Evening surf (29 Sep, local time) - 1ft (0.3m), 9s period with ENE swell.
The current surf forecast for Tengan at 12AM is: 0.6m 9s primary swell from a East direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 08:00pm September 28). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 1.5ft (0.4m) | 10s |
| Afternoon (29 Sep) | 1.5ft (0.4m) | 9s |
| Evening (29 Sep) | 1ft (0.3m) | 9s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | ||||||||||||||||
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 10 | E 10 | E 9 | E 9 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | N 6 | N 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 164 | 92 | 64 | 41 | 25 | 33 | 31 | 28 | 16 | 15 | 14 | 14 | 13 | 6 | 6 | 5 | 15 | 15 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross |
High Tide | 7:21PM2.19m | 8:03AM2.11m | 7:50PM2.17m | 8:48AM2.01m | 8:21PM2.11m | |||||||||||||
Low Tide | 1:46AM0.21m | 1:52PM0.64m | 2:24AM0.19m | 2:26PM0.79m | ||||||||||||||
 |  | | | | | | | | | | | |  | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | 6:19 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 27 | 26 |
Feels °C | 28 | 30 | 30 | 30 | 29 | 28 | 29 | 30 | 29 | 31 | 31 | 29 | 29 | 30 | 30 | 30 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 9 | E 9 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | W 5 | W 5 | W 6 | W 6 |
| kJ | 164 | 92 | 64 | 41 | 25 | 33 | 31 | 28 | 16 | 15 | 26 | 20 | 14 | 9 | 5 | 5 | 5 | 2 |
Swell 2 Height (m) Direction Period (s) | S 6 | NNW 5 | SE 9 | S 5 | S 5 | SSW 5 | SE 9 | SW 5 | W 6 | SW 6 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | NE 7 |
| kJ | 6 | 3 | 3 | 2 | 2 | 2 | 3 | 1 | 3 | 1 | 14 | 14 | 13 | 6 | 6 | 5 | 5 | 2 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | SE 10 | SE 8 | SE 9 | SE 9 | SE 9 | S 5 | SE 9 | SW 6 | SE 9 | SW 6 | SW 6 | NNW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 |
| kJ | 7 | 4 | 10 | 3 | 3 | 3 | 2 | 3 | 1 | 3 | 1 | 1 | 3 | 1 | 1 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | WNW 5 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 5 | WNW 5 | — | — | NNW 6 | N 6 | N 6 | N 6 | N 6 |
| kJ | 33 | 22 | 16 | 10 | 11 | 11 | 22 | 25 | 27 | 29 | 20 | — | — | 11 | 16 | 15 | 15 | 15 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 25 | 11 | 11 | 11 | 29 | 11 | 11 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 647 | 647 | 647 | 647 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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