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Surf Forecasts:
Tengan surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 am Thursday 02 Apr 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
22.5° C
(Which is slightly cooler than normal)How big are the waves at Tengan today?
The current surf forecast for Tengan at 4PM is: 1.1m 7s primary swell from a North-northwest direction (forecast issued at 08:00am April 02). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | 5ft (1.5m) | 7s |
| Afternoon (02 Apr) | 3.5ft (1.1m) | 7s |
| Evening (02 Apr) | 3ft (0.9m) | 6s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 5 | 5 | 5 | 6 | 6 | 12 | 7 | 7 | 8 | 6 | 6 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 270 | 242 | 181 | 118 | 107 | 64 | 25 | 47 | 26 | 17 | 16 | 20 | 47 | 83 | 117 | 139 | 230 | 6 | 16 | 16 | 19 | 32 | 22 | 18 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | glass | glass |
High Tide / height (m) | 6:41AM 1.91 | 7:09PM 1.90 | 7:03AM 1.93 | 7:43PM 1.88 | 7:25AM 1.93 | 8:17PM 1.82 | ||||||||||||||||||
Low Tide / height (m) | 12:58PM 0.17 | 1:06AM 0.33 | 1:27PM 0.08 | 1:32AM 0.42 | 1:56PM 0.05 | 1:59AM 0.51 | ||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| Sunrise | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - | - | - |
 |  |  | | | |  | | | | | | | | | | | |  | |  |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 16 | 3 | 3 | 2 |
| Temp. °C | 18 | 19 | 20 | 20 | 19 | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 20 | 21 | 22 | 22 | 23 | 24 | 23 | 20 | 20 | 20 | 20 |
| Feels °C (?) | 14 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 16 | 17 | 19 | 19 | 20 | 21 | 23 | 21 | 22 | 23 | 23 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tengan surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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