Surf Forecasts:
How big are the waves at Tengan today (15 Oct):
- Morning surf: Morning surf (15 Oct, local time) - 4ft (1.2m), 8s period with NNW swell.
- Afternoon surf: Afternoon surf (15 Oct, local time) - 3.5ft (1.1m), 10s period with ENE swell.
- Evening surf: Evening surf (15 Oct, local time) - 3.5ft (1.1m), 8s period with N swell.
The current surf forecast for Tengan at 10AM is: 1.2m 8s primary swell from a North-northwest direction and 0.4m 9s secondary swell from a East-northeast direction, 1.0m 8s secondary swell from a North-northeast direction (forecast issued at 02:00am October 15). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | 4ft (1.2m) | 8s |
| Afternoon (15 Oct) | 3.5ft (1.1m) | 10s |
| Evening (15 Oct) | 3.5ft (1.1m) | 8s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sat morning, min 23°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | ||||||||||||||||||||||
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 | 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 7 | N 8 | N 8 | NNW 8 | N 8 | ENE 10 | N 8 | N 8 | NNW 8 | NNW 7 | NNW 7 | N 7 | N 6 | N 6 | N 6 | NE 6 | ENE 6 | ENE 5 | ENE 6 | ENE 5 | ENE 5 | ENE 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 261 | 328 | 355 | 183 | 206 | 214 | 177 | 145 | 96 | 73 | 52 | 49 | 31 | 29 | 19 | 16 | 28 | 32 | 56 | 51 | 47 | 147 | 140 | 161 |
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 | on | cross-on | cross-on | on | on | cross-on | on | on | on | on | on | on | on | on | on | on |
High Tide | 9:13AM1.78m | 8:20PM1.93m | 9:54AM1.65m | 8:52PM1.82m | 10:48AM1.52m | |||||||||||||||||||
Low Tide | 2:38AM0.29m | 2:37PM0.95m | 3:13AM0.41m | 3:09PM1.06m | 3:54AM0.55m | 3:50PM1.17m | ||||||||||||||||||
 |  | |  | | | | | | | | |  | | | | | | | | | | | | |
 | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | 5:59 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 26 | 26 |
Feels °C | 24 | 22 | 21 | 21 | 23 | 23 | 22 | 22 | 23 | 24 | 24 | 28 | 28 | 28 | 26 | 26 | 27 | 26 | 26 | 26 | 27 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | ENE 10 | NNW 8 | N 8 | N 8 | N 8 | N 8 | NNW 8 | NNW 7 | NNW 7 | N 7 | N 6 | N 6 | N 6 | NE 6 | NNW 6 | E 9 | ENE 12 | ESE 9 | ESE 9 | ENE 11 | ENE 11 | ENE 11 |
| kJ | 50 | 49 | 30 | 183 | 206 | 212 | 177 | 145 | 96 | 73 | 52 | 49 | 31 | 29 | 19 | 16 | 8 | 15 | 14 | 8 | 15 | 11 | 11 | 11 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 6 | S 6 | ENE 9 | N 8 | ENE 10 | ENE 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 10 | E 8 | NNW 6 | E 9 | NNW 6 | N 6 | N 6 | ENE 10 | N 6 | N 6 | NNE 5 |
| kJ | 1 | 1 | 1 | 29 | 37 | 30 | 31 | 28 | 27 | 25 | 25 | 14 | 13 | 10 | 12 | 8 | 7 | 4 | 3 | 1 | 10 | 1 | 1 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 6 | ENE 9 | SE 9 | E 14 | E 14 | E 13 | E 13 | N 10 | ENE 8 | ENE 9 | E 8 | ENE 10 | E 8 | NE 10 | ENE 12 | N 8 | NE 12 | N 6 | N 6 | — | N 5 |
| kJ | — | — | — | 1 | 29 | 3 | 4 | 4 | 3 | 3 | 2 | 7 | 8 | 6 | 9 | 6 | 4 | 13 | 1 | 5 | 1 | 1 | — | 1 |
Wind waves Height (m) Direction Period (s) | N 7 | N 8 | N 8 | NNE 8 | ENE 6 | ENE 10 | E 10 | E 5 | — | — | — | — | — | — | — | — | ENE 6 | ENE 5 | ENE 6 | ENE 5 | ENE 5 | ENE 8 | E 8 | E 8 |
| kJ | 261 | 328 | 355 | 125 | 28 | 214 | 117 | 15 | — | — | — | — | — | — | — | — | 28 | 32 | 56 | 51 | 47 | 147 | 140 | 161 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 23 | 647 | 647 | 23 | 13 | 23 | 12 | 12 | 10 | 10 | 10 | 10 | 10 | 972 | 13 | 674 | 674 | 635 | 13 | 13 | 13 | 12 | 12 | 13 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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