Surf Forecasts:
How big are the waves at Tengan today (21 Jun):
- Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.4m), 9s period with SE swell.
- Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.4m), 9s period with ESE swell.
The current surf forecast for Tengan at 8PM is: 0.4m 9s primary swell from a East-southeast direction (forecast issued at 02:00pm June 21). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | - | - |
| Afternoon (21 Jun) | 1.5ft (0.4m) | 9s |
| Evening (21 Jun) | 1.5ft (0.4m) | 9s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Tue afternoon, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | ESE 9 | SE 13 | SE 12 | SE 12 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | NNW 6 | E 8 | E 8 | E 8 | E 8 | N 10 | E 8 | SE 8 | SE 8 | N 6 | SE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 20 | 20 | 20 | 30 | 30 | 54 | 72 | 125 | 119 | 108 | 104 | 79 | 74 | 4 | 5 | 5 | 6 | 5 | 2 | 5 | 18 | 17 | 7 | 65 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 11:03AM1.68m | 00:10AM1.79m | 12:19PM1.55m | 00:55AM1.77m | 1:49PM1.48m | 1:43AM1.76m | ||||||||||||||||||
Low Tide | 5:31PM0.65m | 6:31AM0.93m | 6:20PM0.84m | 7:42AM0.85m | 7:18PM1.00m | 8:49AM0.75m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | |  | | |  | | |
 | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — |
 | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | 7:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 29 | 28 | 27 | 27 | 26 | 26 | 27 |
Feels °C | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 30 | 30 | 31 | 30 | 30 | 30 | 30 | 31 | 32 | 33 | 32 | 31 | 30 | 30 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 11 | S 12 | S 12 | S 11 | S 11 |
| kJ | 45 | 44 | 44 | 34 | 33 | 32 | 19 | 125 | 119 | 108 | 104 | 79 | 184 | 283 | 317 | 331 | 331 | 308 | 308 | 302 | 333 | 266 | 302 | 292 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | SE 12 | W 6 | W 6 | WSW 6 | W 6 | SSE 13 | SE 10 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | SE 8 | SE 8 | N 6 | ESE 8 |
| kJ | 20 | 20 | 20 | 30 | 30 | 30 | 72 | 19 | 12 | 12 | 6 | 102 | 74 | 6 | 6 | 6 | 6 | 3 | 3 | 3 | 18 | 17 | 7 | 22 |
Swell 3 Height (m) Direction Period (s) | E 9 | E 9 | S 15 | SE 14 | SE 13 | SE 12 | ESE 9 | — | N 7 | SSE 15 | SSE 14 | W 6 | WSW 6 | NNW 6 | E 8 | E 8 | E 8 | E 8 | N 10 | E 8 | W 6 | N 7 | W 6 | N 8 |
| kJ | 2 | 2 | 4 | 7 | 27 | 54 | 30 | — | 1 | 21 | 39 | 6 | 7 | 4 | 5 | 5 | 6 | 5 | 2 | 5 | 3 | 8 | 3 | 5 |
Wind waves Height (m) Direction Period (s) | SW 7 | SW 7 | — | — | — | — | — | — | — | — | — | — | SW 5 | — | — | — | — | — | — | — | SE 3 | SE 3 | SSE 3 | SE 7 |
| kJ | 8 | 7 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 2 | 2 | 2 | 65 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 14 | 14 | 14 | 11 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 631 | 12 | 613 | 13 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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