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Surf Forecasts:
Tengan surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 am Sunday 03 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
23.8° 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 7AM is: 0.4m 10s primary swell from a East-southeast direction and 0.3m 6s secondary swell from a North-northwest direction, 0.8m 4s secondary swell from a South direction (forecast issued at 02:00am May 03). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | 1.5ft (0.4m) | 10s |
| Afternoon (03 May) | 1.5ft (0.4m) | 9s |
| Evening (03 May) | 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 ForecastHeavy rain (total 65mm), heaviest during Tue night. Warm (max 25°C on Sun morning, min 15°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | N 6 | N 6 | N 6 | N 6 | N 6 | N 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NE 5 | ENE 5 | |
37 | 38 | 38 | 38 | 36 | 35 | 34 | 33 | 32 | 32 | 32 | 33 | 50 | 62 | 138 | 159 | 123 | 83 | 67 | 51 | 48 | 35 | 51 | 64 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 6:46AM1.93m | 8:04PM1.81m | 7:14AM1.91m | 8:38PM1.74m | 7:43AM1.86m | |||||||||||||||||||
Low Tide | 1:04AM0.71m | 1:31PM0.08m | 1:34AM0.76m | 2:01PM0.12m | 2:04AM0.83m | 2:34PM0.18m | ||||||||||||||||||
 |  |  |  | |  | |  |  | |  | | | | | | | | | | | |  |  | |
 | — | 5:50 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — |
— | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 2 | 2 | 4 | 3 | 1 | 2 | 3 | 8 | 7 | |
Temp °C | 21 | 21 | 22 | 23 | 25 | 25 | 25 | 25 | 21 | 20 | 18 | 19 | 20 | 19 | 17 | 16 | 15 | 16 | 16 | 16 | 17 | 18 | 18 | 19 |
19 | 20 | 22 | 23 | 24 | 24 | 25 | 26 | 20 | 18 | 14 | 16 | 17 | 13 | 12 | 12 | 12 | 14 | 12 | 12 | 14 | 16 | 16 | 17 | |
Swell 1 Height (m) Direction Period (s) | N 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | WSW 6 | WSW 7 | WSW 7 | W 6 | WNW 6 | WNW 6 | W 7 | ESE 10 | ESE 9 | N 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 |
 kJ | 22 | 38 | 38 | 38 | 36 | 35 | 34 | 33 | 103 | 79 | 62 | 29 | 53 | 41 | 22 | 30 | 29 | 83 | 67 | 51 | 48 | 35 | 23 | 16 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | N 6 | N 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | W 7 | W 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 |
| kJ | 37 | 14 | 8 | 7 | 4 | 3 | 1 | 1 | 32 | 32 | 32 | 33 | 33 | 35 | 29 | 14 | 7 | 29 | 29 | 29 | 29 | 29 | 30 | 31 |
Swell 3 Height (m) Direction Period (s) | NE 8 | NE 8 | SE 11 | — | — | SE 11 | — | — | — | S 5 | SSE 5 | S 5 | WSW 7 | — | — | — | — | WNW 6 | W 6 | W 6 | W 6 | — | — | — |
| kJ | 3 | 3 | 5 | — | — | 5 | — | — | — | 17 | 8 | 2 | 9 | — | — | — | — | 3 | 3 | 1 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | S 4 | S 4 | S 4 | S 4 | SSW 5 | SW 5 | SW 5 | W 6 | NNW 5 | NNW 6 | NNW 6 | N 6 | N 6 | N 6 | N 6 | N 6 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | NE 5 | ENE 5 |
| kJ | 6 | 13 | 15 | 21 | 37 | 45 | 53 | 65 | 46 | 52 | 154 | 109 | 50 | 62 | 138 | 159 | 123 | 22 | 22 | 28 | 22 | 32 | 51 | 64 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 631 | 613 | 613 | 613 | 613 | 613 | 621 | 14 | 27 | 680 | 680 | 691 | 732 | 657 | 631 | 23 | 12 | 12 | 631 | 631 | 631 | 613 | 613 | 613 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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