Surf Forecasts:
How big are the waves at Tengan today (06 Aug):
- Morning surf: Morning surf (06 Aug, local time) - 8ft (2.5m), 16s period with E swell.
- Afternoon surf: Afternoon surf (06 Aug, local time) - 10ft (3.0m), 16s period with E swell.
- Evening surf: Evening surf (06 Aug, local time) - 10ft (3.0m), 16s period with E swell.
The current surf forecast for Tengan at 4PM is: 3.0m 16s primary swell from a East direction and 2.5m 7s secondary swell from a North direction (forecast issued at 08:00am August 06). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Aug) | 8ft (2.5m) | 16s |
| Afternoon (06 Aug) | 10ft (3.0m) | 16s |
| Evening (06 Aug) | 10ft (3.0m) | 16s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 424mm), heaviest during Fri night. Warm (max 30°C on Thu morning, min 27°C on Thu night). Winds increasing (fresh winds from the N on Thu morning, extremely windy from the S by Fri night). | ||||||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||||||||
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) | E 17 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | ENE 16 | N 10 | N 11 | NNW 12 | NNW 11 | NNW 12 | E 12 | NNW 11 | ENE 12 | E 12 | ENE 11 | ENE 11 | E 10 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 4180 | 3798 | 4386 | 4636 | 4538 | 4302 | 4347 | 4247 | 6237 | 9068 | 16498 | 16563 | 8397 | 106 | 1216 | 27 | 69 | 40 | 39 | 53 | 73 | 71 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-on |
High Tide | 11:55AM1.60m | 11:32PM1.88m | 1:45PM1.54m | 00:42AM1.83m | 3:47PM1.64m | |||||||||||||||||
Low Tide | 5:37AM0.69m | 5:13PM1.09m | 6:52AM0.68m | 6:30PM1.28m | 8:24AM0.62m | 8:33PM1.36m | ||||||||||||||||
 |  | |  | |  | |  |  | | |  | | | | | | | | | | | |
 | 5:54 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:10 | — |
mm | — | — | — | — | — | 1 | 4 | 6 | 9 | 8 | 10 | 24 | 60 | 64 | 49 | 53 | 42 | 30 | 8 | 11 | 11 | 12 |
Temp °C | 29 | 30 | 30 | 30 | 29 | 29 | 27 | 28 | 28 | 28 | 29 | 29 | 28 | 29 | 29 | 28 | 28 | 27 | 28 | 27 | 27 | 28 |
Feels °C | 29 | 30 | 28 | 29 | 27 | 26 | 22 | 23 | 22 | 21 | 22 | 18 | 16 | 17 | 17 | 15 | 17 | 14 | 17 | 17 | 20 | 22 |
Swell 1 Height (m) Direction Period (s) | E 17 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | ENE 16 | ENE 16 | ENE 16 | ENE 14 | N 11 | NNW 12 | ENE 12 | NNW 11 | ENE 12 | E 12 | ENE 11 | ENE 11 | E 10 | WSW 14 | WSW 14 |
| kJ | 4180 | 3798 | 4386 | 4636 | 4538 | 4302 | 4347 | 4116 | 4570 | 4374 | 2082 | 4752 | 8397 | 29 | 1216 | 27 | 69 | 40 | 39 | 53 | 5794 | 14214 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ENE 12 | E 12 | E 12 | NW 15 | ENE 16 | ENE 16 | — | — | ENE 15 | E 10 | E 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 820 | 108 | 106 | 301 | 25 | 25 | — | — | 21 | 73 | 71 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ENE 16 | — | — | — | — | — | — | — | — | ENE 15 | ENE 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 149 | — | — | — | — | — | — | — | — | 21 | 21 |
Wind waves Height (m) Direction Period (s) | NNE 6 | NNE 6 | NNE 6 | NNE 7 | N 8 | N 9 | N 9 | N 10 | N 10 | N 11 | NNW 12 | NNW 11 | W 11 | WSW 11 | SSW 11 | SSW 12 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | S 11 |
| kJ | 165 | 188 | 256 | 548 | 1049 | 1813 | 2956 | 4247 | 6237 | 9068 | 16498 | 16563 | 10568 | 18162 | 19554 | 27816 | 31986 | 36577 | 39661 | 31813 | 25076 | 4271 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 621 | 621 | 805 | 805 | 805 | 621 | 621 | 621 | 621 | 621 | 1333 | 1333 | 773 | 635 | 635 | 635 | 635 | 745 | 773 | 635 | 745 | 737 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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