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Surf Forecasts:
Tengan surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 am Monday 25 May 2026 JSTForecast update in hr min s Forecast update imminent
Tengan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tengan sea temperature is
24.7° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Tengan today?
The current surf forecast for Tengan at 3PM is: 0.4m 10s primary swell from a East-southeast direction (forecast issued at 08:00am May 25). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 1.5ft (0.4m) | 9s |
| Afternoon (25 May) | 1.5ft (0.4m) | 10s |
| Evening (25 May) | 2.5ft (0.7m) | 10s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue morning. Warm (max 27°C on Mon morning, min 24°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SE 4 | NE 9 | ESE 9 | ESE 9 | ESE 9 | NE 10 | NE 10 | NE 10 | ESE 10 | ESE 10 | ESE 10 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | |
33 | 34 | 35 | 37 | 37 | 85 | 22 | 23 | 15 | 17 | 17 | 24 | 24 | 24 | 18 | 18 | 18 | 29 | 28 | 27 | 27 | 24 | 23 | 23 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | glassy | on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 2:28PM1.49m | 2:59AM1.71m | 3:44PM1.54m | 3:38AM1.77m | 4:43PM1.62m | |||||||||||||||||||
Low Tide | 8:36AM0.89m | 8:28PM0.79m | 9:36AM0.73m | 9:25PM0.85m | 10:24AM0.57m | 10:15PM0.89m | ||||||||||||||||||
 | |  | |  |  |  |  | | | | | | | | |  | | | | | | | | |
 | 5:37 | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 |
 | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:14 | — | — | 7:14 |
— | — | 1 | 3 | 1 | — | — | 1 | 2 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | 3 | |
Temp °C | 26 | 26 | 27 | 26 | 24 | 24 | 24 | 25 | 25 | 25 | 26 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
29 | 29 | 31 | 31 | 26 | 25 | 25 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 10 | SW 6 | ESE 10 | W 7 | WSW 6 | WSW 6 | WSW 6 | ESE 9 | ESE 9 | W 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | ESE 10 | W 8 | W 8 | W 8 | W 8 | W 8 | ESE 10 | ESE 10 |
 kJ | 33 | 34 | 35 | 13 | 37 | 15 | 22 | 23 | 33 | 17 | 17 | 63 | 99 | 89 | 84 | 63 | 18 | 78 | 92 | 111 | 105 | 95 | 19 | 19 |
Swell 2 Height (m) Direction Period (s) | W 7 | W 6 | W 6 | ESE 10 | SW 6 | SW 6 | ENE 9 | ESE 9 | ESE 9 | SE 4 | ESE 4 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ENE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ENE 11 | ENE 11 |
| kJ | 14 | 13 | 7 | 37 | 13 | 9 | 9 | 16 | 15 | 5 | 2 | 17 | 17 | 18 | 18 | 18 | 9 | 18 | 19 | 19 | 19 | 19 | 23 | 23 |
Swell 3 Height (m) Direction Period (s) | ENE 10 | ENE 10 | NE 10 | W 6 | W 6 | NE 10 | N 6 | NE 9 | ENE 9 | ENE 9 | ENE 10 | NE 10 | NE 10 | NE 10 | ENE 10 | ENE 10 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 11 | E 14 | SE 10 |
| kJ | 9 | 10 | 15 | 13 | 13 | 23 | 1 | 23 | 8 | 8 | 9 | 24 | 24 | 24 | 18 | 9 | 16 | 29 | 28 | 27 | 27 | 24 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | — | — | ESE 10 | SE 4 | SE 4 | SE 4 | SW 6 | WSW 8 | SW 6 | SSW 4 | S 5 | S 4 | S 4 | SW 7 | SSW 6 | SW 4 | SW 6 | SW 6 | SW 6 | WSW 7 | WSW 7 |
| kJ | 12 | 13 | 24 | — | — | 85 | 22 | 17 | 9 | 43 | 99 | 16 | 11 | 11 | 10 | 22 | 118 | 49 | 27 | 56 | 39 | 38 | 127 | 127 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 14 | 11 | 11 | 11 | 613 | 52 | 52 | 52 | 14 | 11 | 14 | 52 | 613 | 613 | 613 | 613 | 613 | 613 | 56 | 56 | 11 | 11 | 56 | 14 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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