Surf Forecasts:
How big are the waves at Tengan today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 0.5ft (0.2m), 6s period with N swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 0.5ft (0.2m), 10s period with E swell.
- Evening surf: Evening surf (25 Sep, local time) - 0.5ft (0.2m), 9s period with E swell.
The current surf forecast for Tengan at 3PM is: 0.2m 10s primary swell from a East direction and 0.2m 5s secondary swell from a North direction, 0.3m 3s secondary swell from a East direction (forecast issued at 08:00am September 25). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 0.5ft (0.2m) | 6s |
| Afternoon (25 Sep) | 0.5ft (0.2m) | 10s |
| Evening (25 Sep) | 0.5ft (0.2m) | 9s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Sat afternoon. Warm (max 29°C on Sat morning, min 27°C on Fri morning). Winds increasing (light winds from the ENE on Sat morning, fresh winds from the E by Sun night). | ||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||||||||||
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 6 | N 6 | E 10 | E 10 | E 10 | E 9 | E 9 | SE 10 | E 9 | SE 9 | SE 9 | E 9 | E 9 | E 4 | SE 8 | SE 8 | E 9 | SE 8 | E 8 | SE 6 | ESE 6 | ESE 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 6 | 3 | 7 | 7 | 7 | 6 | 6 | 87 | 6 | 106 | 99 | 6 | 6 | 6 | 363 | 346 | 6 | 159 | 6 | 167 | 54 | 66 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | cross-on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on |
High Tide | 5:27AM2.04m | 6:06PM2.07m | 6:04AM2.13m | 6:30PM2.14m | 6:42AM2.18m | 6:55PM2.18m | ||||||||||||||||
Low Tide | 11:49AM0.39m | 00:05AM0.57m | 12:19PM0.38m | 00:37AM0.41m | 12:49PM0.42m | |||||||||||||||||
 |  | |  | | |  |  |  | |  |  | | | | | | | | | | | |
 | 6:16 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:20 | — |
mm | — | — | — | — | — | — | 1 | — | — | — | — | 2 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Temp °C | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 |
Feels °C | 29 | 29 | 31 | 31 | 31 | 30 | 31 | 30 | 30 | 31 | 33 | 32 | 30 | 31 | 31 | 31 | 31 | 30 | 31 | 31 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | N 6 | N 6 | N 5 | N 5 | N 5 | SSE 12 | SSE 11 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 8 | E 9 | E 8 | SSE 10 | S 10 | S 10 |
| kJ | 6 | 2 | 2 | 2 | 2 | 15 | 49 | 87 | 100 | 106 | 99 | 81 | 74 | 72 | 120 | 112 | 84 | 6 | 6 | 358 | 273 | 379 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 10 | E 10 | E 10 | E 10 | N 5 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | S 11 | S 11 | E 9 | E 9 | E 9 | — | — | E 8 | E 10 | E 8 |
| kJ | 2 | 2 | 7 | 7 | 7 | 2 | 6 | 6 | 6 | 6 | 6 | 6 | 10 | 21 | 6 | 6 | 6 | — | — | 6 | 2 | 6 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | E 9 | N 5 | N 5 | — | — | — | — | E 9 | E 9 | — | — | — | — | — | — | E 8 | E 8 |
| kJ | 3 | 3 | 3 | 3 | 3 | 6 | 2 | 2 | — | — | — | — | 6 | 6 | — | — | — | — | — | — | 1 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | E 3 | E 3 | E 3 | E 2 | E 2 | — | ENE 2 | — | — | NE 3 | E 3 | E 4 | SE 8 | SE 8 | E 3 | SE 8 | SSE 9 | SE 6 | ESE 6 | ESE 7 |
| kJ | — | — | 1 | 2 | 2 | 1 | 1 | — | 1 | — | — | 2 | 5 | 6 | 363 | 346 | 5 | 159 | 233 | 167 | 54 | 66 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1458 | 1458 | 1281 | 1281 | 805 | 805 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 613 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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