Surf Forecasts:
How big are the waves at Tengan today (10 Sep):
- Afternoon surf: Afternoon surf (10 Sep, local time) - 5ft (1.5m), 9s period with N swell.
- Evening surf: Evening surf (10 Sep, local time) - 4.5ft (1.4m), 9s period with N swell.
The current surf forecast for Tengan at 8PM is: 1.4m 9s primary swell from a North direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 02:00pm September 10). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | - | - |
| Afternoon (10 Sep) | 5ft (1.5m) | 9s |
| Evening (10 Sep) | 4.5ft (1.4m) | 9s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Fri afternoon. Warm (max 29°C on Fri morning, min 27°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Thu 10 | Friday 11 | Saturday 12 | ||||||||||||||||||
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) | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | NNW 8 | NNW 8 | N 8 | N 8 | N 7 | N 7 | N 7 | N 7 | N 7 | E 14 | E 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 367 | 388 | 388 | 325 | 275 | 225 | 181 | 173 | 137 | 107 | 79 | 57 | 55 | 54 | 38 | 37 | 36 | 36 | 36 | 35 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | on | cross-on | on | on | on | on | on | on | on |
High Tide | 6:33PM2.13m | 6:23AM2.23m | 7:00PM2.17m | 7:04AM2.23m | 7:26PM2.19m | |||||||||||||||
Low Tide | 12:11PM0.26m | 00:26AM0.68m | 12:46PM0.28m | 1:02AM0.54m | 1:17PM0.36m | |||||||||||||||
 | | |  | | | |  | | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — |
 | — | — | 6:38 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — |
mm | — | — | — | — | — | — | — | 1 | 1 | 2 | 2 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 32 | 32 | 33 | 32 | 31 | 31 | 31 | 32 | 32 | 32 | 31 | 30 | 30 | 30 | 30 | 31 | 30 | 30 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | NNW 8 | NNW 8 | N 8 | N 8 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 6 |
| kJ | 367 | 388 | 388 | 325 | 275 | 225 | 181 | 173 | 137 | 107 | 79 | 57 | 55 | 54 | 38 | 37 | 36 | 34 | 23 | 22 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | E 15 | E 15 | WNW 6 | WNW 6 | E 14 | E 14 | E 14 | E 14 | E 14 | SE 6 | SE 6 |
| kJ | 21 | 20 | 20 | 20 | 16 | 16 | 26 | 28 | 28 | 17 | 17 | 7 | 4 | 35 | 35 | 35 | 36 | 36 | 9 | 8 |
Swell 3 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 8 | SW 8 | S 7 | ESE 6 | S 7 | E 15 | E 15 | S 7 | S 7 | E 15 | E 15 | WNW 5 | WNW 6 | WNW 5 | S 7 | S 7 | E 14 | E 14 |
| kJ | 3 | 3 | 2 | 2 | 4 | 4 | 4 | 17 | 17 | 4 | 4 | 18 | 19 | 3 | 3 | 3 | 4 | 4 | 36 | 35 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ESE 2 | SE 6 | SE 4 | — | ESE 8 | ESE 7 | ESE 7 | ESE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | E 3 | E 3 |
| kJ | — | — | — | — | — | 1 | 9 | 3 | — | 36 | 19 | 29 | 26 | 30 | 30 | 25 | 24 | 23 | 3 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 14 | 0 | 12 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 14 | 12 | 10 | 12 | 12 | 14 | 14 | 14 | 13 | 13 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tengan surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest